Presentation Currency 1.000 TL
Nature of Financial Statements Unconsolidated
Footnote Reference
Current Period
30.09.2025
Previous Period
31.12.2024
TC
FC
Total
TC
FC
Total
kap-fr_StatementOfFinancialPositionTFRSNineImpairementModelAppliedLineItems|
Balance Sheet (Statement of Financial Position) (TFRS 9 Impairment Model Applied)
ifrs-full_AssetsAbstract|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
ASSETS
kap-fr_FinancialAssetsExcludingFinancialAssetsAtAmortisedCost|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
FINANCIAL ASSETS (Net)
30.006.436
19.977.386
49.983.822
19.946.734
10.852.810
30.799.544
ifrs-full_CashAndCashEquivalents|
Cash and cash equivalents
28.871.646
18.859.728
47.731.374
19.284.032
9.161.489
28.445.521
kap-fr_CashAndCashBalancesAtCentralBanks|http://www.xbrl.org/2003/role/terseLabel
Cash and Cash Balances at Central Bank
(1)
13.352.913
17.681.763
31.034.676
5.247.130
8.018.381
13.265.511
kap-fr_Banks|
Banks
(3)
1.605
1.185.314
1.186.919
31.552
1.146.146
1.177.698
kap-fr_ReceivablesFromMoneyMarkets|
Receivables From Money Markets
15.522.939
0
15.522.939
14.008.038
0
14.008.038
kap-fr_AllowanceForExpectedCreditLossesForCashAndCashEquivalents|http://www.xbrl.org/2009/role/negatedLabel
Allowance for Expected Losses ( - )
-5.811
-7.349
-13.160
-2.688
-3.038
-5.726
ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLoss|
Financial assets at fair value through profit or loss
(2)
51.695
647.970
699.665
12.289
481.805
494.094
kap-fr_PublicSectorDebtSecuritiesAtFairValueThroughProfitOrLoss|http://www.xbrl.org/2003/role/terseLabel
Public Debt Securities
51.695
347.539
399.234
12.289
244.239
256.528
kap-fr_EquityInstrumentsAtFairValueThroughProfitOrLoss|http://www.xbrl.org/2003/role/terseLabel
Equity instruments
0
0
0
0
0
0
kap-fr_OtherFinancialAssetsAtFairValueThroughProfitOrLoss|http://www.xbrl.org/2003/role/terseLabel
Other Financial Assets
0
300.431
300.431
0
237.566
237.566
ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncome|http://www.xbrl.org/2003/role/terseLabel
Financial Assets at Fair Value Through Other Comprehensive Income
(4)
761.941
136.657
898.598
615.256
1.171.173
1.786.429
kap-fr_PublicSectorDebtSecuritiesAtFairValueThroughOtherComprehensiveIncome|http://www.xbrl.org/2003/role/terseLabel
Public Debt Securities
736.976
93.562
830.538
593.060
1.171.173
1.764.233
kap-fr_EquityInstrumentsAtFairValueThroughOtherComprehensiveIncome|http://www.xbrl.org/2003/role/terseLabel
Equity instruments
24.965
0
24.965
22.196
0
22.196
kap-fr_OtherFinancialAssetsAtFairValueThroughOtherComprehensiveIncome|http://www.xbrl.org/2003/role/terseLabel
Other Financial Assets
0
43.095
43.095
0
0
0
ifrs-full_DerivativeFinancialAssets|
Derivative financial assets
(2),(11)
321.154
333.031
654.185
35.157
38.343
73.500
kap-fr_DerivativeFinancialAssetsAtFairValueThroughProfitOrLoss|
Derivative Financial Assets At Fair Value Through Profit Or Loss
321.154
333.031
654.185
35.157
38.343
73.500
kap-fr_DerivativeFinancialAssetsAtFairValueThroughOtherComprehensiveIncome|
Derivative Financial Assets At Fair Value Through Other Comprehensive Income
0
0
0
0
0
0
ifrs-full_FinancialAssetsAtAmortisedCost|http://www.xbrl.org/2009/role/netLabel
FINANCIAL ASSETS AT AMORTISED COST (Net)
75.609.349
42.013.004
117.622.353
48.172.421
26.505.482
74.677.903
kap-fr_Loans|
Loans
(5)
67.212.523
30.504.554
97.717.077
40.280.807
19.606.403
59.887.210
kap-fr_ReceivablesFromLeasingTransactions|
Receivables From Leasing Transactions
(10)
0
0
0
0
0
0
kap-fr_FactoringReceivables|
Factoring Receivables
0
0
0
0
0
0
kap-fr_FinancialAssetsMeasuredAtAmortisedCost|http://www.xbrl.org/2003/role/terseLabel
Other Financial Assets Measured at Amortised Cost
(6)
9.632.228
11.725.298
21.357.526
9.039.520
7.162.348
16.201.868
kap-fr_PublicSectorDebtSecuritiesMeasuredAtAmortisedCost|http://www.xbrl.org/2003/role/terseLabel
Public Debt Securities
9.632.228
8.444.368
18.076.596
8.923.800
4.932.378
13.856.178
kap-fr_OtherFinancialAssetsMeasuredAtAmortisedCost|http://www.xbrl.org/2003/role/terseLabel
Other Financial Assets
0
3.280.930
3.280.930
115.720
2.229.970
2.345.690
kap-fr_AllowanceForExpectedCreditLosses|http://www.xbrl.org/2009/role/negatedLabel
Allowance for Expected Credit Losses (-)
-1.235.402
-216.848
-1.452.250
-1.147.906
-263.269
-1.411.175
kap-fr_NonCurrentAssetsClassifiedAsHeldForSaleAndDiscontinuedOperations|http://www.xbrl.org/2009/role/netLabel
NON-CURRENT ASSETS OR DISPOSAL GROUPS CLASSIFIED AS HELD FOR SALE FROM DISCONTINUED OPERATIONS (Net)
(16)
1.375.909
0
1.375.909
1.442.240
0
1.442.240
kap-fr_NonCurrentAssetsClassifiedAsHeldForSale|http://www.xbrl.org/2003/role/terseLabel
Held for Sale
1.375.909
0
1.375.909
1.442.240
0
1.442.240
kap-fr_NonCurrentAssetsFromDiscontinuedOperations|http://www.xbrl.org/2003/role/terseLabel
Non-Current Assets From Discontinued Operations
0
0
0
0
0
0
ifrs-full_InvestmentsInSubsidiariesJointVenturesAndAssociates|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
INVESTMENTS IN ASSOCIATES, SUBSIDIARIES AND JOINT VENTURES
1.276.378
7.083
1.283.461
1.276.378
7.083
1.283.461
ifrs-full_InvestmentsInAssociates|http://www.mkk.com.tr/2015/role/tersenetLabel
Investments in Associates (Net)
(7)
4.140
0
4.140
4.140
0
4.140
kap-fr_AssociatesAccountedforUsingEquityMethod|http://www.xbrl.org/2003/role/terseLabel
Associates Accounted for Using Equity Method
0
0
0
0
0
0
kap-fr_UnconsolidatedAssociatesAccountedForUsingEquityMethod|
Unconsolidated Associates
4.140
0
4.140
4.140
0
4.140
ifrs-full_InvestmentsInSubsidiaries|http://www.mkk.com.tr/2015/role/tersenetLabel
Investments in Subsidiaries (Net)
(8)
1.272.238
7.083
1.279.321
1.272.238
7.083
1.279.321
kap-fr_UnconsolidatedFinancialSubsidiaries|
Unconsolidated Financial Subsidiaries
1.272.238
7.083
1.279.321
1.272.238
7.083
1.279.321
kap-fr_UnconsolidatedNonfinancialSubsidiaries|
Unconsolidated Non-Financial Subsidiaries
0
0
0
0
0
0
kap-fr_JointlyControledPartnershipsJointVentures|http://www.mkk.com.tr/2015/role/tersenetLabel
Jointly Controlled Partnerships (JointVentures) (Net)
(9)
0
0
0
0
0
0
kap-fr_JointlyControlledPartnershipsAccountedforUsingEquityMethod|http://www.xbrl.org/2003/role/verboseLabel
Jointly Controlled Partnerships Accounted for Using Equity Method
0
0
0
0
0
0
kap-fr_UnconsolidatedJointlyControlledPartnerships|http://www.xbrl.org/2003/role/verboseLabel
Unconsolidated Jointly Controlled Partnerships
0
0
0
0
0
0
kap-fr_TangibleAssets|http://www.xbrl.org/2009/role/netLabel
TANGIBLE ASSETS (Net)
(12)
4.325.994
0
4.325.994
3.722.083
0
3.722.083
ifrs-full_IntangibleAssetsAndGoodwill|http://www.xbrl.org/2009/role/netLabel
INTANGIBLE ASSETS AND GOODWILL (Net)
(13)
573.328
0
573.328
299.246
0
299.246
ifrs-full_Goodwill|
Goodwill
0
0
0
0
0
0
ifrs-full_IntangibleAssetsOtherThanGoodwill|http://www.xbrl.org/2003/role/terseLabel
Other
573.328
0
573.328
299.246
0
299.246
ifrs-full_InvestmentProperty|http://www.xbrl.org/2009/role/netLabel
INVESTMENT PROPERTY (Net)
(14)
0
0
0
0
0
0
ifrs-full_CurrentTaxAssets|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
CURRENT TAX ASSETS
115.381
0
115.381
297.394
0
297.394
ifrs-full_DeferredTaxAssets|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
DEFERRED TAX ASSET
(15)
375.651
0
375.651
979.910
0
979.910
ifrs-full_OtherAssets|http://www.xbrl.org/2009/role/netLabel
OTHER ASSETS (Net)
(17)
5.741.489
221.165
5.962.654
3.433.635
175.327
3.608.962
ifrs-full_Assets|http://www.mkk.com.tr/2015/role/terseTotalLabel
TOTAL ASSETS
119.399.915
62.218.638
181.618.553
79.570.041
37.540.702
117.110.743
ifrs-full_EquityAndLiabilitiesAbstract|http://www.mkk.com.tr/2015/role/capslockLabel
LIABILITY AND EQUITY ITEMS
kap-fr_Deposits|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
DEPOSITS
(1)
75.419.278
42.348.202
117.767.480
45.699.336
28.394.381
74.093.717
ifrs-full_LoansReceived|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
LOANS RECEIVED
(3)
846.209
21.782.428
22.628.637
4.685.044
12.389.234
17.074.278
kap-fr_MoneyMarketFunds|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
MONEY MARKET FUNDS
(4)
7.172.025
0
7.172.025
5.265.580
0
5.265.580
kap-fr_MarketableSecuritiesIssued|http://www.xbrl.org/2009/role/netLabel
MARKETABLE SECURITIES (Net)
(5)
0
0
0
0
0
0
kap-fr_BillsIssued|http://www.xbrl.org/2003/role/terseLabel
Bills
0
0
0
0
0
0
kap-fr_AssetBackedSecuritiesIssued|http://www.xbrl.org/2003/role/terseLabel
Asset-backed Securities
0
0
0
0
0
0
ifrs-full_BondsIssued|http://www.xbrl.org/2003/role/verboseLabel
Bonds
0
0
0
0
0
0
kap-fr_Funds|
FUNDS
0
0
0
0
0
0
kap-fr_BorrowerFunds|http://www.xbrl.org/2003/role/terseLabel
Borrower funds
0
0
0
0
0
0
kap-fr_OtherFunds|http://www.xbrl.org/2003/role/terseLabel
Other
0
0
0
0
0
0
kap-fr_FinancialLiabilitieAtFairValueThroughProfitOrLoss|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
FINANCIAL LIABILITIES AT FAIR VALUE THROUGH PROFIT OR LOSS
0
0
0
0
0
0
kap-fr_DerivativeFinancialLiabilities|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
DERIVATIVE FINANCIAL LIABILITIES
(2),(8)
475.068
208.822
683.890
110.365
86.658
197.023
kap-fr_DerivativeFinancialLiabilitiesAtFairValueThroughProfitOrLoss|
Derivative Financial Liabilities At Fair Value Through Profit Or Loss
475.068
208.822
683.890
110.365
86.658
197.023
kap-fr_DerivativeFinancialLiabilitiesAtFairValueThroughOtherComprehensiveIncome|
Derivative Financial Liabilities At Fair Value Through Other Comprehensive Income
0
0
0
0
0
0
kap-fr_FactoringPayables|http://www.mkk.com.tr/2015/role/capslockLabel
FACTORING PAYABLES
0
0
0
0
0
0
kap-fr_LeasePayables|http://www.mkk.com.tr/2015/role/tersenetLabel
LEASE PAYABLES (Net)
(7)
852.171
0
852.171
683.783
0
683.783
ifrs-full_Provisions|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
PROVISIONS
(9)
1.965.419
13.529
1.978.948
2.160.036
10.441
2.170.477
kap-fr_ProvisionForRestructuring|
Provision for Restructuring
0
0
0
0
0
0
kap-fr_ReservesForEmployeeBenefits|
Reserves for Employee Benefits
423.758
0
423.758
323.696
0
323.696
kap-fr_InsuranceTechnicalReserves|http://www.xbrl.org/2009/role/netLabel
Insurance Technical Reserves (Net)
0
0
0
0
0
0
ifrs-full_OtherProvisions|
Other provisions
1.541.661
13.529
1.555.190
1.836.340
10.441
1.846.781
ifrs-full_CurrentTaxLiabilities|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
CURRENT TAX LIABILITIES
(10)
793.790
0
793.790
391.410
0
391.410
ifrs-full_DeferredTaxLiabilities|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
DEFERRED TAX LIABILITY
(10)
0
0
0
0
0
0
kap-fr_LiabilitiesRelatedToAssetsHeldForSaleAndDiscontinuedOperations|http://www.xbrl.org/2009/role/netLabel
LIABILITIES RELATED TO ASSETS HELD FOR SALE AND DISCONTINUED OPERATIONS (Net)
(11)
0
0
0
0
0
0
kap-fr_LiabilitiesRelatedToAssetsHeldForSale|http://www.xbrl.org/2003/role/terseLabel
Held For Sale
0
0
0
0
0
0
kap-fr_LiabilitiesRelatedToDiscontinuedOperations|http://www.xbrl.org/2003/role/terseLabel
Related to Discontinued Operations
0
0
0
0
0
0
kap-fr_SubordinatedDebt|http://www.mkk.com.tr/2015/role/capslockLabel
SUBORDINATED DEBT
(12)
458.117
12.084.148
12.542.265
457.612
3.016.637
3.474.249
kap-fr_SubordinatedLoans|http://www.xbrl.org/2003/role/terseLabel
Loans
0
0
0
0
0
0
kap-fr_SubordinatedOtherDebtInstruments|http://www.xbrl.org/2003/role/terseLabel
Other Debt Instruments
458.117
12.084.148
12.542.265
457.612
3.016.637
3.474.249
ifrs-full_OtherLiabilities|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
OTHER LIABILITIES
(6)
4.815.333
249.070
5.064.403
2.904.206
154.374
3.058.580
ifrs-full_Equity|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
EQUITY
(13)
12.134.159
785
12.134.944
10.713.584
-11.938
10.701.646
ifrs-full_IssuedCapital|
Issued capital
2.500.000
0
2.500.000
2.500.000
0
2.500.000
kap-fr_CapitalReserves|
Capital Reserves
23.906
0
23.906
23.906
0
23.906
ifrs-full_SharePremium|http://www.xbrl.org/2003/role/terseLabel
Equity Share Premiums
5.951
0
5.951
5.951
0
5.951
kap-fr_ShareCancellationProfits|
Share Cancellation Profits
0
0
0
0
0
0
kap-fr_OtherCapitalReserves|
Other Capital Reserves
17.955
0
17.955
17.955
0
17.955
kap-fr_OtherAccumulatedComprehensiveIncomeThatWillNotBeReclassifiedInProfitOrLoss|http://www.xbrl.org/2003/role/verboseLabel
Other Accumulated Comprehensive Income That Will Not Be Reclassified In Profit Or Loss
1.851.398
0
1.851.398
1.482.649
0
1.482.649
kap-fr_OtherAccumulatedComprehensiveIncomeThatWillBeReclassifiedInProfitOrLoss|http://www.xbrl.org/2003/role/verboseLabel
Other Accumulated Comprehensive Income That Will Be Reclassified In Profit Or Loss
-22.814
785
-22.029
5.792
-11.938
-6.146
kap-fr_ProfitReserves|
Profit Reserves
6.576.588
0
6.576.588
4.684.079
0
4.684.079
kap-fr_LegalReserves|
Legal Reserves
450.777
0
450.777
349.514
0
349.514
kap-fr_StatutoryReserves|
Statutory Reserves
0
0
0
0
0
0
kap-fr_ExtraordinaryReserves|
Extraordinary Reserves
5.878.497
0
5.878.497
4.095.405
0
4.095.405
kap-fr_OtherProfitReserves|
Other Profit Reserves
247.314
0
247.314
239.160
0
239.160
kap-fr_ProfitOrLossClassifiedInEquity|http://www.xbrl.org/2003/role/terseLabel
Profit or Loss
1.205.081
0
1.205.081
2.017.158
0
2.017.158
kap-fr_PriorYearsProfitsOrLosses|http://www.xbrl.org/2003/role/verboseLabel
Prior Years' Profit or Loss
-5.777
0
-5.777
-8.085
0
-8.085
kap-fr_CurrentPeriodNetProfitOrLossClassifiedInEquity|http://www.mkk.com.tr/2015/role/tersenetLabel
Current Period Net Profit Or Loss
1.210.858
0
1.210.858
2.025.243
0
2.025.243
ifrs-full_NoncontrollingInterests|http://www.xbrl.org/2003/role/terseLabel
Non-controlling Interests
0
0
0
0
0
0
ifrs-full_EquityAndLiabilities|http://www.xbrl.org/2003/role/totalLabel
Total equity and liabilities
104.931.569
76.686.984
181.618.553
73.070.956
44.039.787
117.110.743

Presentation Currency 1.000 TL
Nature of Financial Statements Unconsolidated
Footnote Reference
Current Period
30.09.2025
Previous Period
31.12.2024
TC
FC
Total
TC
FC
Total
kap-fr_OffBalanceSheetItemsTFRSNineImpairementModelAppliedAbstract|
Off-Balance Sheet Items (TFRS 9 Impairment Model Applied)
kap-fr_OffBalanceSheetCommitments|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
OFF-BALANCE SHEET COMMITMENTS
44.145.449
84.250.638
128.396.087
19.480.673
38.845.413
58.326.086
kap-fr_GuarantiesAndWarranties|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
GUARANTIES AND WARRANTIES
(1)
10.349.713
3.708.207
14.057.920
6.913.466
2.827.378
9.740.844
kap-fr_LettersOfGuarantee|
Letters of Guarantee
8.047.455
2.813.260
10.860.715
6.225.038
2.299.826
8.524.864
kap-fr_GuaranteesSubjectToStateTenderLaw|http://www.xbrl.org/2003/role/terseLabel
Guarantees Subject to State Tender Law
362.851
32.271
395.122
317.738
10.156
327.894
kap-fr_GuaranteesGivenForForeignTradeOperations|http://www.xbrl.org/2003/role/terseLabel
Guarantees Given for Foreign Trade Operations
0
0
0
0
0
0
kap-fr_OtherLettersOfGuarantee|
Other Letters of Guarantee
7.684.604
2.780.989
10.465.593
5.907.300
2.289.670
8.196.970
kap-fr_BankAcceptances|
Bank Acceptances
0
10.230
10.230
0
20.072
20.072
kap-fr_ImportLetterOfAcceptance|
Import Letter of Acceptance
0
10.230
10.230
0
20.072
20.072
kap-fr_OtherBankAcceptances|
Other Bank Acceptances
0
0
0
0
0
0
kap-fr_LettersOfCredit|
Letters of Credit
0
637.001
637.001
0
210.512
210.512
kap-fr_DocumentaryLettersOfCredit|
Documentary Letters of Credit
0
637.001
637.001
0
210.512
210.512
kap-fr_OtherLettersOfCredit|
Other Letters of Credit
0
0
0
0
0
0
kap-fr_PrefinancingGivenAsGuarantee|
Prefinancing Given as Guarantee
0
0
0
0
0
0
kap-fr_Endorsements|
Endorsements
2.194.000
0
2.194.000
644.430
0
644.430
kap-fr_EndorsementsToTheCentralBankOfTurkey|
Endorsements to the Central Bank of Turkey
2.194.000
0
2.194.000
644.430
0
644.430
kap-fr_OtherEndorsements|
Other Endorsements
0
0
0
0
0
0
kap-fr_PurchaseGuaranteesForSecuritiesIssued|http://www.xbrl.org/2003/role/terseLabel
Purchase Guarantees for Securities Issued
0
0
0
0
0
0
kap-fr_FactoringGuarantees|http://www.xbrl.org/2003/role/terseLabel
Factoring Guarantees
0
0
0
0
0
0
kap-fr_OtherGuarantees|http://www.xbrl.org/2003/role/terseLabel
Other Guarantees
108.258
247.716
355.974
43.998
296.968
340.966
kap-fr_OtherCollaterals|http://www.xbrl.org/2003/role/terseLabel
Other Collaterals
0
0
0
0
0
0
kap-fr_Commitments|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
COMMITMENTS
(1)
8.672.773
1.942.259
10.615.032
7.340.153
3.327.781
10.667.934
kap-fr_IrrevocableCommitments|
Irrevocable Commitments
7.709.053
1.942.259
9.651.312
6.451.063
3.327.781
9.778.844
kap-fr_ForwardAssetPurchaseCommitments|
Forward Asset Purchase Commitments
610.525
1.942.259
2.552.784
500.698
3.327.781
3.828.479
kap-fr_TimeDepositPurchaseAndSalesCommitments|
Time Deposit Purchase and Sales Commitments
0
0
0
0
0
0
kap-fr_ShareCapitalCommitmentsToAssociatesAndSubsidiaries|
Share Capital Commitments to Associates and Subsidiaries
0
0
0
0
0
0
kap-fr_LoanGrantingCommitments|
Loan Granting Commitments
3.687.460
0
3.687.460
3.177.538
0
3.177.538
kap-fr_SecuritiesIssueBrokerageCommitments|
Securities Issue Brokerage Commitments
0
0
0
0
0
0
kap-fr_CommitmentsForReserveRequirements|
Commitments for Reserve Requirements
0
0
0
0
0
0
kap-fr_CommitmentsForChequePayments|
Commitments for Cheque Payments
1.681.894
0
1.681.894
1.351.138
0
1.351.138
kap-fr_TaxAndFundLiabilitiesArisedFromExportCommitments|
Tax and Fund Liabilities Arised from Export Commitments
82.783
0
82.783
55.965
0
55.965
kap-fr_CommitmentsForCreditCardLimits|
Commitments for Credit Card Limits
1.640.353
0
1.640.353
1.357.535
0
1.357.535
kap-fr_CommitmentsForCreditCardsAndBankingServicesPromotions|
Commitments for Credit Cards and Banking Services Promotions
6.038
0
6.038
8.189
0
8.189
kap-fr_ReceivablesFromShortSaleCommitmentsOfMarketableSecurities|
Receivables from Short Sale Commitments of Marketable Securities
0
0
0
0
0
0
kap-fr_PayablesForShortSaleCommitmentsOfMarketableSecurities|
Payables for Short Sale Commitments of Marketable Securities
0
0
0
0
0
0
kap-fr_OtherIrrevocableCommitments|
Other Irrevocable Commitments
0
0
0
0
0
0
kap-fr_RevocableCommitments|
Revocable Commitments
(4)
963.720
0
963.720
889.090
0
889.090
kap-fr_RevocableLoanGrantingCommitments|
Revocable Loan Granting Commitments
963.720
0
963.720
889.090
0
889.090
kap-fr_OtherRevocableCommitments|
Other Revocable Commitments
0
0
0
0
0
0
kap-fr_DerivativeFinancialInstruments|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
DERIVATIVE FINANCIAL INSTRUMENTS
(2)
25.122.963
78.600.172
103.723.135
5.227.054
32.690.254
37.917.308
kap-fr_DerivativeFinancialInstrumentsHeldForHedging|
Derivative Financial Instruments Held For Hedging
0
0
0
0
0
0
kap-fr_FairValueHedges|
Fair Value Hedges
0
0
0
0
0
0
kap-fr_CashFlowHedges|
Cash Flow Hedges
0
0
0
0
0
0
kap-fr_HedgesOfNetInvestmentInForeignOperations|
Hedges of Net Investment in Foreign Operations
0
0
0
0
0
0
kap-fr_DerivativeFinancialInstrumentsHeldForTrading|http://www.xbrl.org/2003/role/terseLabel
Derivative Financial Instruments Held For Trading
25.122.963
78.600.172
103.723.135
5.227.054
32.690.254
37.917.308
kap-fr_ForwardForeignCurrencyBuyOrSellTransactions|
Forward Foreign Currency Buy or Sell Transactions
1.673.370
1.388.976
3.062.346
24.240
228.377
252.617
kap-fr_ForwardForeignCurrencyBuyingTransactions|
Forward Foreign Currency Buying Transactions
845.947
700.910
1.546.857
17.072
112.897
129.969
kap-fr_ForwardForeignCurrencySaleTransactions|
Forward Foreign Currency Sale Transactions
827.423
688.066
1.515.489
7.168
115.480
122.648
kap-fr_CurrencyAndInterestRateSwaps|
Currency and Interest Rate Swaps
10.119.744
38.435.649
48.555.393
2.838.642
22.638.487
25.477.129
kap-fr_CurrencySwapBuyTransactions|
Currency Swap Buy Transactions
0
19.340.271
19.340.271
0
9.776.995
9.776.995
kap-fr_CurrencySwapSellTransaction|
Currency Swap Sell Transactions
10.119.744
18.293.240
28.412.984
2.838.642
11.667.006
14.505.648
kap-fr_InterestRateSwapBuyTransactions|
Interest Rate Swap Buy Transactions
0
401.069
401.069
0
597.243
597.243
kap-fr_InterestRateSwapSellTransactions|
Interest Rate Swap Sell Transactions
0
401.069
401.069
0
597.243
597.243
kap-fr_CurrencyInterestRateAndSecuritiesOptions|
Currency, Interest Rate and Securities Options
13.329.849
29.937.480
43.267.329
1.892.866
4.816.009
6.708.875
kap-fr_CurrencyOptionsBuyTransactions|
Currency Options Buy Transactions
249.803
20.387.355
20.637.158
5.040
3.152.272
3.157.312
kap-fr_CurrencyOptionsSellTransactions|
Currency Options Sell Transactions
13.080.046
9.550.125
22.630.171
1.887.826
1.663.737
3.551.563
kap-fr_InterestRateOptionsBuyTransactions|
Interest Rate Options Buy Transactions
0
0
0
0
0
0
kap-fr_InterestRateOptionsSellTransactions|
Interest Rate Options Sell Transactions
0
0
0
0
0
0
kap-fr_SecuritiesOptionsBuyTransactions|
Securities Options Buy Transactions
0
0
0
0
0
0
kap-fr_SecuritiesOptionsSellTransactions|
Securities Options Sell Transactions
0
0
0
0
0
0
kap-fr_CurrencyFutures|
Currency Futures
0
0
0
471.306
381.698
853.004
kap-fr_CurrencyFuturesBuyTransactions|
Currency Futures Buy Transactions
0
0
0
350.605
103.160
453.765
kap-fr_CurrencyFuturesSellTransactions|
Currency Futures Sell Transactions
0
0
0
120.701
278.538
399.239
kap-fr_InterestRateFuturesBuyAndSellTransactions|
Interest Rate Futures Buy and Sell Transactions
0
0
0
0
0
0
kap-fr_InterestRateFuturesBuyTransactions|
Interest Rate Futures Buy Transactions
0
0
0
0
0
0
kap-fr_InterestRateFuturesSellTransactions|
Interest Rate Futures Sell Transactions
0
0
0
0
0
0
kap-fr_OtherDerivativeFinancialInstrumentsHeldForTrading|http://www.xbrl.org/2003/role/terseLabel
Other
0
8.838.067
8.838.067
0
4.625.683
4.625.683
kap-fr_CustodyAndPledgesReceived|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
CUSTODY AND PLEDGES RECEIVED
2.153.234.837
1.440.017.852
3.593.252.689
1.346.643.969
1.211.125.462
2.557.769.431
kap-fr_ItemsHeldInCustody|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
ITEMS HELD IN CUSTODY
22.328.591
17.032.737
39.361.328
13.456.900
11.439.197
24.896.097
kap-fr_CustomerFundAndPortfolioBalances|
Customer Fund and Portfolio Balances
0
0
0
0
0
0
kap-fr_SecuritiesHeldinCustody|
Securities Held in Custody
604.863
10.732.603
11.337.466
126.161
6.778.058
6.904.219
kap-fr_ChequesReceivedForCollection|
Cheques Received for Collection
21.025.740
616.169
21.641.909
12.704.880
217.904
12.922.784
kap-fr_CommercialNotesReceivedForCollection|
Commercial Notes Received for Collection
692.753
266.470
959.223
622.419
206.971
829.390
kap-fr_OtherAssetsReceivedForCollection|
Other Assets Received for Collection
2.580
4.172.277
4.174.857
2.580
3.177.842
3.180.422
kap-fr_SecuritiesThatWillBeIntermediatedToIssue|
Securities that will be Intermediated to Issue
0
0
0
0
0
0
kap-fr_OtherItemsUnderCustody|
Other Items Under Custody
2.654
1.245.218
1.247.872
859
1.058.422
1.059.281
kap-fr_Custodians|
Custodians
1
0
1
1
0
1
kap-fr_PledgedItems|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
PLEDGED ITEMS
2.127.763.191
1.422.071.588
3.549.834.779
1.330.728.905
1.199.115.174
2.529.844.079
kap-fr_Securities|
Securities
154.000
470.818
624.818
0
360.469
360.469
kap-fr_GuaranteeNotes|
Guarantee Notes
546.059.878
287.467.704
833.527.582
352.953.432
230.893.268
583.846.700
kap-fr_Commodity|
Commodity
0
0
0
0
0
0
kap-fr_Warrant|
Warrant
0
0
0
0
0
0
kap-fr_RealEstate|
Real Estate
151.333.809
58.872.738
210.206.547
105.477.318
48.472.403
153.949.721
kap-fr_OtherPledgedItems|
Other Pledged Items
1.428.084.102
1.075.158.289
2.503.242.391
870.733.620
919.330.342
1.790.063.962
kap-fr_DepositoriesReceivingPledgedItems|
Depositories Receiving Pledged Items
2.131.402
102.039
2.233.441
1.564.535
58.692
1.623.227
kap-fr_AcceptedBillGuarantiesAndWarrantees|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
ACCEPTED BILL, GUARANTIES AND WARRANTEES
3.143.055
913.527
4.056.582
2.458.164
571.091
3.029.255
kap-fr_OffBalanceSheetAccounts|http://www.xbrl.org/2003/role/totalLabel
TOTAL OFF-BALANCE SHEET ACCOUNTS
2.197.380.286
1.524.268.490
3.721.648.776
1.366.124.642
1.249.970.875
2.616.095.517

Presentation Currency 1.000 TL
Nature of Financial Statements Unconsolidated
Footnote Reference
Current Period
01.01.2025 - 30.09.2025
Previous Period
01.01.2024 - 30.09.2024
Current Period 3 Months
01.07.2025 - 30.09.2025
Previous Period 3 Months
01.07.2024 - 30.09.2024
kap-fr_StatementOfProfitOrLossTFRSNineImpairementModelAppliedAbstract|
Statement of Profit or Loss (TFRS 9 Impairment Model Applied)
kap-fr_IncomeAndExpenseItemsAbstract|
INCOME AND EXPENSE ITEMS
kap-fr_InterestIncome|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
INTEREST INCOME
(1)
25.673.251
15.764.899
9.391.842
5.986.445
kap-fr_InterestIncomeOnLoans|
Interest Income on Loans
19.245.261
11.465.239
7.404.358
4.237.555
kap-fr_InterestIncomeOnReserveDeposits|
Interest Income on Reserve Deposits
2.046.615
700.103
742.714
438.086
kap-fr_InterestIncomeOnBanks|
Interest Income on Banks
28.107
67.565
11.769
13.098
kap-fr_InterestIncomeOnMoneyMarketPlacements|
Interest Income on Money Market Placements
1.397.191
865.111
93.556
285.312
kap-fr_InterestIncomeOnMarketableSecuritiesPortfolio|
Interest Income on Marketable Securities Portfolio
2.951.783
2.662.793
1.142.675
1.011.057
kap-fr_InterestIncomeOnFinancialAssetsAtFairValueThroughProfitAndLoss|http://www.xbrl.org/2003/role/terseLabel
Financial Assets At Fair Value Through Profit Loss
36.904
20.441
20.443
3.906
kap-fr_InterestIncomeOnFinancialAssetsAtFairValueThroughOtherComprehensiveIncome|http://www.xbrl.org/2003/role/terseLabel
Financial Assets At Fair Value Through Other Comprehensive Income
262.719
7.697
89.670
7.230
kap-fr_InterestIncomeOnFinancialAssetsMeasuredAtAmortisedCost|http://www.xbrl.org/2003/role/terseLabel
Financial Assets Measured at Amortised Cost
2.652.160
2.634.655
1.032.562
999.921
kap-fr_FinanceLeaseIncome|http://www.xbrl.org/2003/role/terseLabel
Finance Leasing Interest Income
0
0
0
0
kap-fr_OtherInterestIncome|
Other Interest Income
4.294
4.088
-3.230
1.337
kap-fr_InterestExpenses|http://www.mkk.com.tr/2015/role/negatedVerboseLabel
INTEREST EXPENSES (-)
(2)
-18.056.486
-10.580.867
-6.414.755
-4.113.771
kap-fr_InterestExpensesOnDeposits|http://www.xbrl.org/2009/role/negatedLabel
Interest Expenses on Deposits
-14.167.111
-7.787.340
-5.111.762
-3.246.630
kap-fr_InterestExpensesOnFundsBorrowed|http://www.xbrl.org/2009/role/negatedLabel
Interest Expenses on Funds Borrowed
-1.388.043
-437.285
-325.689
-175.440
kap-fr_InterestExpensesOnMoneyMarketFunds|http://www.xbrl.org/2009/role/negatedLabel
Interest Expenses on Money Market Funds
-1.661.201
-1.792.233
-588.095
-501.315
kap-fr_InterestExpensesOnSecuritiesIssued|http://www.xbrl.org/2009/role/negatedLabel
Interest Expenses on Securities Issued
-593.950
-363.278
-313.362
-123.893
kap-fr_LeaseInterestExpenses|http://www.xbrl.org/2009/role/negatedLabel
Lease Interest Expenses
-225.680
-182.751
-75.267
-66.043
kap-fr_OtherInterestExpense|http://www.xbrl.org/2009/role/negatedLabel
Other Interest Expense
-20.501
-17.980
-580
-450
kap-fr_InterestIncomeOrExpense|http://www.xbrl.org/2009/role/netLabel
NET INTEREST INCOME OR EXPENSE
7.616.765
5.184.032
2.977.087
1.872.674
kap-fr_FeeAndCommissionIncomeOrExpenses|http://www.xbrl.org/2009/role/netLabel
NET FEE AND COMMISSION INCOME OR EXPENSES
1.872.099
390.460
803.856
50.952
kap-fr_FeesAndCommissionsReceived|
Fees and Commissions Received
4.150.109
2.406.047
1.557.565
992.939
kap-fr_FeesAndCommissionsReceivedFromNoncashLoans|http://www.xbrl.org/2003/role/terseLabel
From Noncash Loans
179.451
140.447
62.843
49.710
kap-fr_OtherFeesAndCommissionsReceived|http://www.xbrl.org/2003/role/terseLabel
Other
3.970.658
2.265.600
1.494.722
943.229
kap-fr_FeesAndCommissionsPaid|http://www.xbrl.org/2009/role/negatedTerseLabel
Fees and Commissions Paid (-)
-2.278.010
-2.015.587
-753.709
-941.987
kap-fr_FeesAndCommissionsPaidForNoncashLoans|http://www.xbrl.org/2009/role/negatedTerseLabel
Paid for Noncash Loans
0
0
0
0
kap-fr_OtherFeesAndCommissionsPaid|http://www.xbrl.org/2009/role/negatedTerseLabel
Other
-2.278.010
-2.015.587
-753.709
-941.987
kap-fr_DividendIncome|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
DIVIDEND INCOME
(3)
7.999
24.278
2.129
0
kap-fr_TradingIncomeOrLoss|http://www.xbrl.org/2009/role/netLabel
TRADING INCOME OR LOSS (Net)
(4)
-743.334
-419.489
-348.512
-197.765
kap-fr_GainsOrLossesArisingFromCapitalMarketsTransactions|
Gains (Losses) Arising from Capital Markets Transactions
439.894
86.876
150.677
48.791
kap-fr_GainsOrLossesArisingFromFinancialTransactions|
Gains (Losses) Arising From Derivative Financial Transactions
1.638.099
298.864
953.695
68.737
kap-fr_ForeignExchangeGainsOrLosses|
Foreign Exchange Gains or Losses
-2.821.327
-805.229
-1.452.884
-315.293
kap-fr_OtherOperatingIncome|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
OTHER OPERATING INCOME
(5)
741.740
1.768.764
-176.560
414.629
kap-fr_GrossProfitLossFromOperatingActivitiesForBankingSector|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
GROSS PROFIT FROM OPERATING ACTIVITIES
9.495.269
6.948.045
3.258.000
2.140.490
kap-fr_AllowanceExpensesForExpectedCreditLosses|http://www.mkk.com.tr/2015/role/negatedVerboseLabel
ALLOWANCE EXPENSES FOR EXPECTED CREDIT LOSSES ( - )
(6)
-347.050
-32.422
-152.111
-3.543
kap-fr_OtherAllowanceExpenses|http://www.mkk.com.tr/2015/role/negatedVerboseLabel
OTHER ALLOWANCE EXPENSES ( - )
(6)
-44.810
-1.541
-10.967
-1.398
kap-fr_PersonnelExpenses|http://www.xbrl.org/2009/role/negatedTerseLabel
PERSONNEL EXPENSES (-)
-4.640.127
-3.002.027
-1.558.739
-1.030.846
kap-fr_OtherOperatingExpenses|http://www.xbrl.org/2009/role/negatedTerseLabel
OTHER OPERATING EXPENSES (-)
(7)
-2.763.341
-2.039.240
-1.037.697
-693.596
ifrs-full_ProfitLossFromOperatingActivities|http://www.xbrl.org/2009/role/netLabel
NET OPERATING INCOME (LOSS)
1.699.941
1.872.815
498.486
411.107
kap-fr_AmountInExcessRecordedAsGainAfterMerger|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
AMOUNT IN EXCESS RECORDED AS GAIN AFTER MERGER
0
0
0
0
ifrs-full_ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod|http://www.xbrl.org/2003/role/terseLabel
PROFIT (LOSS) FROM COMPANIES ACCOUNTED FOR USING EQUITY METHOD
0
0
0
0
ifrs-full_GainsLossesOnNetMonetaryPosition|http://www.xbrl.org/2003/role/terseLabel
NET MONETARY POSITION GAIN (LOSS)
0
0
0
0
ifrs-full_ProfitLossBeforeTax|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
PROFIT (LOSS) FROM CONTINUING OPERATIONS, BEFORE TAX
(8)
1.699.941
1.872.815
498.486
411.107
ifrs-full_IncomeTaxExpenseContinuingOperations|http://www.mkk.com.tr/2015/role/negatedVerboseLabel
TAX PROVISION FOR CONTINUING OPERATIONS (+/-)
(9)
-489.083
-320.788
-103.306
-79.271
kap-fr_CurrentPeriodTaxExpenseContinuingOperations|http://www.mkk.com.tr/2015/role/negatedVerboseLabel
Current Tax Provision
-27.662
-76.194
113.809
218.807
kap-fr_ExpenseEffectOfDeferredTax|http://www.xbrl.org/2009/role/negatedLabel
Expense Effect of Deferred Tax
-582.136
-294.123
-286.456
-288.124
kap-fr_IncomeEffectOfDeferredTax|
Income Effect of Deferred Tax
120.715
49.529
69.341
-9.954
ifrs-full_ProfitLossFromContinuingOperations|http://www.xbrl.org/2009/role/netLabel
NET PERIOD PROFIT (LOSS) FROM CONTINUING OPERATIONS
(10)
1.210.858
1.552.027
395.180
331.836
kap-fr_IncomeOnDiscontinuedOperations|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
INCOME ON DISCONTINUED OPERATIONS
0
0
0
0
kap-fr_IncomeOnAssetsHeldForSale|
Income on Assets Held for Sale
0
0
0
0
kap-fr_GainOnSaleOfAssociatesSubsidiariesAndJointlyControlledEntities|
Gain on Sale of Associates, Subsidiaries and Jointly Controlled Entities (Joint Ventures)
0
0
0
0
kap-fr_OtherIncomeOnDiscontinuedOperations|
Other Income on Discontinued Operations
0
0
0
0
kap-fr_ExpensesOnDiscontinuedOperations|http://www.xbrl.org/2009/role/negatedTerseLabel
EXPENSES ON DISCONTINUED OPERATIONS (-)
0
0
0
0
kap-fr_ExpensesOnAssetsHeldForSale|http://www.xbrl.org/2009/role/negatedLabel
Expense on Assets Held for Sale
0
0
0
0
kap-fr_LossOnSaleOfAssociatesSubsidiariesAndJointlyControlledEntities|http://www.xbrl.org/2009/role/negatedLabel
Loss on Sale of Associates, Subsidiaries and Jointly Controlled Entities (Joint Ventures)
0
0
0
0
kap-fr_OtherExpensesOnDiscontinuedOperations|http://www.xbrl.org/2009/role/negatedLabel
Other Expenses on Discontinued Operations
0
0
0
0
kap-fr_ProfitOrLossOnDiscontinuedOperationsBeforeTax|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
PROFIT (LOSS) ON DISCONTINUED OPERATIONS BEFORE TAX
(8)
0
0
0
0
kap-fr_IncomeTaxExpenseDiscontinuedOperations|http://www.xbrl.org/2009/role/negatedTerseLabel
TAX PROVISION FOR DISCONTINUED OPERATIONS (+/-)
(9)
0
0
0
0
kap-fr_CurrentPeriodTaxExpenseOrIncomeDiscontinuedOperations|http://www.xbrl.org/2009/role/negatedTerseLabel
Current Tax Provision
0
0
0
0
kap-fr_ExpenseEffectOfDeferredTaxDiscontinuedOperations|http://www.xbrl.org/2009/role/negatedTerseLabel
Expense Effect of Deferred Tax
0
0
0
0
kap-fr_IncomeEffectOfDeferredTaxDiscontinuedOperations|http://www.xbrl.org/2003/role/terseLabel
Income Effect of Deferred Tax
0
0
0
0
ifrs-full_ProfitLossFromDiscontinuedOperations|http://www.xbrl.org/2009/role/netLabel
NET PERIOD PROFIT/LOSS FROM DISCONTINUED OPERATIONS
(10)
0
0
0
0
ifrs-full_ProfitLoss|http://www.mkk.com.tr/2015/role/alternativeNetlLabel
NET PROFIT OR LOSS FOR THE PERIOD
(11)
1.210.858
1.552.027
395.180
331.836
ifrs-full_ProfitLossAttributableToOwnersOfParent|http://www.xbrl.org/2003/role/terseLabel
Profit (Loss) Attributable to Group
1.210.858
1.552.027
395.180
331.836
ifrs-full_ProfitLossAttributableToNoncontrollingInterests|http://www.xbrl.org/2003/role/terseLabel
Profit (loss), attributable to non-controlling interests
0
0
0
0
ifrs-full_EarningsPerShareAbstract|http://www.xbrl.org/2003/role/verboseLabel
Profit (loss) per share
ifrs-full_EarningsPerShareLineItems|http://www.xbrl.org/2003/role/verboseLabel
Profit (Loss) per Share
ifrs-full_BasicEarningsLossPerShare|http://www.xbrl.org/2003/role/verboseLabel
Profit (Loss) per Share
Hisse Başına Kar (Zarar)
0,48400000
0,77300000
0,15800000
0,14400000

Presentation Currency 1.000 TL
Nature of Financial Statements Unconsolidated
Footnote Reference
Current Period
01.01.2025 - 30.09.2025
Previous Period
01.01.2024 - 30.09.2024
Current Period 3 Months
01.07.2025 - 30.09.2025
Previous Period 3 Months
01.07.2024 - 30.09.2024
kap-fr_StatementOfProfitOrLossAndOtherComprehensiveIncomeTFRSNineImpairementModelAppliedAbstract|
Statement of Profit or Loss and Other Comprehensive Income (TFRS 9 Impairment Model Applied)
ifrs-full_ProfitLoss|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
PROFIT (LOSS)
1.210.858
1.552.027
ifrs-full_OtherComprehensiveIncome|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
OTHER COMPREHENSIVE INCOME
352.866
210.382
ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax|http://www.xbrl.org/2003/role/terseLabel
Other Comprehensive Income that will not be Reclassified to Profit or Loss
368.749
208.973
kap-fr_OtherComprehensiveIncomeBeforeTaxGainsLossesOnRevaluationOfPropertyPlantAndEquipment|http://www.xbrl.org/2003/role/terseLabel
Gains (Losses) on Revaluation of Property, Plant and Equipment
518.393
0
kap-fr_OtherComprehensiveIncomeBeforeTaxGainsLossesOnRevaluationOfIntangibleAssets|http://www.xbrl.org/2003/role/terseLabel
Gains (Losses) on Revaluation of Intangible Assets
0
0
ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans|http://www.xbrl.org/2003/role/terseLabel
Gains (Losses) on Remeasurements of Defined Benefit Plans
0
0
kap-fr_OtherComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossBeforeTax|http://www.xbrl.org/2003/role/terseLabel
Other Components of Other Comprehensive Income That Will Not Be Reclassified to Profit Or Loss
0
0
ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss|http://www.xbrl.org/2009/role/negatedTerseLabel
Taxes Relating To Components Of Other Comprehensive Income That Will Not Be Reclassified To Profit Or Loss
-149.644
208.973
ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
Other Comprehensive Income That Will Be Reclassified to Profit or Loss
-15.883
1.409
ifrs-full_OtherComprehensiveIncomeBeforeTaxExchangeDifferencesOnTranslation|http://www.xbrl.org/2003/role/terseLabel
Exchange Differences on Translation
0
0
ifrs-full_OtherComprehensiveIncomeBeforeTaxFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome|http://www.xbrl.org/2003/role/verboseLabel
Valuation and/or Reclassification Profit or Loss from financial assets at fair value through other comprehensive income
-22.689
2.011
ifrs-full_OtherComprehensiveIncomeBeforeTaxCashFlowHedges|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
Income (Loss) Related with Cash Flow Hedges
0
0
ifrs-full_OtherComprehensiveIncomeBeforeTaxHedgesOfNetInvestmentsInForeignOperations|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
Income (Loss) Related with Hedges of Net Investments in Foreign Operations
0
0
kap-fr_OtherComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossBeforeTax|http://www.xbrl.org/2003/role/terseLabel
Other Components of Other Comprehensive Income that will be Reclassified to Other Profit or Loss
0
0
ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss|http://www.xbrl.org/2009/role/negatedTerseLabel
Taxes Relating to Components of Other Comprehensive Income that will be Reclassified to Profit or Loss
6.806
-602
ifrs-full_ComprehensiveIncome|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
TOTAL COMPREHENSIVE INCOME (LOSS)
1.563.724
1.762.409

Presentation Currency 1.000 TL
Nature of Financial Statements Unconsolidated
Footnote Reference
Current Period
01.01.2025 - 30.09.2025
Previous Period
01.01.2024 - 30.09.2024
kap-fr_StatementOfCashFlowTFRSNineImpairementModelAppliedAbstract|
Statement of Cash Flow (TFRS 9 Impairment Model Applied)
kap-fr_CashFlowsFromUsedInBankingOperationsAbstract|http://www.mkk.com.tr/2015/role/capslockLabel
CASH FLOWS FROM USED IN BANKING OPERATIONS
kap-fr_OperatingProfitBeforeChangesInOperatingAssetsAndLiabilities|http://www.xbrl.org/2003/role/terseLabel
Operating Profit Before Changes in Operating Assets and Liabilities
1.297.138
-5.377.147
kap-fr_InterestReceivedClassifiedAsBankingActivities|http://www.xbrl.org/2003/role/terseLabel
Interest Received
21.910.819
13.723.616
kap-fr_InterestPaidClassifiedAsBankingActivities|http://www.xbrl.org/2009/role/negatedTerseLabel
Interest Paid
-16.780.343
-9.171.206
kap-fr_DividendsReceivedClassifiedAsBankingActivities|http://www.xbrl.org/2003/role/terseLabel
Dividends received
7.999
24.278
kap-fr_CashInflowsFromFeesAndCommissionsReceived|http://www.xbrl.org/2003/role/terseLabel
Fees and Commissions Received
4.150.109
2.406.047
kap-fr_CashInflowsFromOtherGains|http://www.xbrl.org/2003/role/terseLabel
Other Gains
351.692
1.984.394
kap-fr_CollectionsFromPreviouslyWrittenOffLoansAndOtherReceivables|
Collections from Previously Written Off Loans and Other Receivables
280.238
236.073
kap-fr_CashPaymentsToPersonnelAndServiceSuppliers|http://www.xbrl.org/2009/role/negatedLabel
Cash Payments to Personnel and Service Suppliers
-4.893.411
-3.154.136
kap-fr_TaxesPaidClassifiedAsBankingActivities|http://www.xbrl.org/2009/role/negatedTerseLabel
Taxes Paid
-140.490
-592.824
kap-fr_OtherCashFlowsClassifiedAsBankingOperations|http://www.xbrl.org/2003/role/terseLabel
Other
-3.589.475
-10.833.389
kap-fr_ChangesInOperatingAssetsAndLiabilitiesSubjectToBankingOperations|http://www.xbrl.org/2003/role/terseLabel
Changes in Operating Assets and Liabilities Subject to Banking Operations
-7.683.804
-2.147.657
kap-fr_IncreaseDecreaseInFinancialAssetsAtFairValueThroughProfitOrLoss|http://www.mkk.com.tr/2015/role/alternativeNetlLabel
Net (Increase) Decrease in Financial Assets at Fair Value through Profit or Loss
-202.554
-39.647
kap-fr_IncreaseDecreaseInDueFromBanks|http://www.xbrl.org/2009/role/netLabel
Net (Increase) Decrease in Due From Banks
0
0
kap-fr_IncreaseDecreaseInLoans|http://www.xbrl.org/2009/role/netLabel
Net (Increase) Decrease in Loans
-27.838.999
-9.753.405
kap-fr_IncreaseDecreaseInOtherAssets|http://www.mkk.com.tr/2015/role/alternativeNetlLabel
Net (Increase) Decrease in Other Assets
-27.279.674
-14.132.859
kap-fr_IncreaseDecreaseInBankDeposits|http://www.xbrl.org/2009/role/netLabel
Net Increase (Decrease) in Bank Deposits
8.240.300
1.454.013
kap-fr_IncreaseDecreaseInOtherDeposits|http://www.xbrl.org/2009/role/netLabel
Net Increase (Decrease) in Other Deposits
31.691.129
12.539.730
kap-fr_IncreaseDecreaseInFinancialLiabilitiesAtFairValueThroughProfitOrLoss|http://www.xbrl.org/2009/role/netLabel
Net Increase (Decrease) in Financial Liabilities at Fair Value through Profit or Loss
0
0
kap-fr_IncreaseDecreaseInFundsBorrowed|http://www.xbrl.org/2009/role/netLabel
Net Increase (Decrease) in Funds Borrowed
5.367.407
5.193.031
kap-fr_IncreaseDecreaseInMaturedPayables|http://www.xbrl.org/2009/role/netLabel
Net Increase (Decrease) in Matured Payables
0
0
kap-fr_IncreaseDecreaseInOtherLiabilities|http://www.xbrl.org/2009/role/netLabel
Net Increase (Decrease) Other Liabilities
2.338.587
2.591.480
kap-fr_CashFlowsFromUsedInBankingOperations|http://www.mkk.com.tr/2015/role/alternativeNetlLabel
Net Cash Provided From Banking Operations
-6.386.666
-7.524.804
ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
CASH FLOWS FROM (USED IN) INVESTING ACTIVITIES
ifrs-full_CashFlowsFromUsedInInvestingActivities|http://www.mkk.com.tr/2015/role/alternativeNetlLabel
Net Cash Flows from (used in) Investing Activities
512.714
1.114.150
kap-fr_CashPaidForPurchaseOfAssociatesSubsidiariesAndJointlyControlledEntitiesJointVentures|http://www.xbrl.org/2009/role/negatedLabel
Cash Paid for Purchase of Associates, Subsidiaries and Jointly Controlled Entities (Joint Ventures)
0
-80.000
kap-fr_CashObtainedFromSaleOfAssociatesSubsidiariesJointlyControlledEntitiesJointVentures|
Cash Obtained from Sale of Associates, Subsidiaries and Jointly Controlled Entities (Joint Ventures)
0
0
kap-fr_CashPaidForPurchaseOfTangibleAndIntangibleAssetPurchases|http://www.xbrl.org/2009/role/negatedTerseLabel
Cash Paid For Tangible And Intangible Asset Purchases
-41.027
-225.251
kap-fr_CashObtainedFromTangibleAndIntangibleAssetSales|
Cash Obtained from Tangible and Intangible Asset Sales
465.725
321.510
kap-fr_CashPaidForPurchaseOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome|http://www.xbrl.org/2009/role/negatedLabel
Cash Paid for Purchase of Financial Assets At Fair Value Through Other Comprehensive Income
-9.302.034
-929.727
kap-fr_CashObtainedFromSaleOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome|
Cash Obtained from Sale of Financial Assets At Fair Value Through Other Comprehensive Income
10.745.357
605.407
kap-fr_CashPaidForPurchaseOfFinancialAssetsAtAmortisedCost|http://www.xbrl.org/2009/role/negatedLabel
Cash Paid for Purchase of Financial Assets At Amortised Cost
-6.999.263
-3.011.619
kap-fr_CashObtainedFromSaleOfFinancialAssetsAtAmortisedCost|
Cash Obtained from Sale of Financial Assets At Amortised Cost
5.999.301
4.575.965
ifrs-full_OtherInflowsOutflowsOfCashClassifiedAsInvestingActivities|http://www.xbrl.org/2003/role/verboseLabel
Other
-355.345
-142.135
ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract|http://www.mkk.com.tr/2015/role/alternativeNetlLabel
CASH FLOWS FROM (USED IN) FINANCING ACTIVITIES
ifrs-full_CashFlowsFromUsedInFinancingActivities|http://www.xbrl.org/2009/role/netLabel
Net cash flows from (used in) financing activities
7.422.197
-21.040
kap-fr_CashObtainedFromLoansAndSecuritiesIssued|
Cash Obtained from Loans and Securities Issued
0
0
kap-fr_CashOutflowArisedFromLoansAndSecuritiesIssued|http://www.xbrl.org/2009/role/negatedLabel
Cash Outflow Arised From Loans and Securities Issued
-324.723
-255.045
kap-fr_EquityInstrumentsIssued|
Equity Instruments Issued
8.301.360
651.670
ifrs-full_DividendsPaidClassifiedAsFinancingActivities|http://www.xbrl.org/2009/role/negatedTerseLabel
Dividends paid
-124.650
-121.569
kap-fr_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities|http://www.xbrl.org/2009/role/negatedLabel
Payments of lease liabilities
-424.014
-290.077
ifrs-full_OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities|http://www.xbrl.org/2003/role/verboseLabel
Other
-5.776
-6.019
ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
Effect of Change in Foreign Exchange Rate on Cash and Cash Equivalents
421.716
519.734
ifrs-full_IncreaseDecreaseInCashAndCashEquivalents|http://www.mkk.com.tr/2015/role/netVerboseLabel
Net Increase (Decrease) in Cash and Cash Equivalents
1.969.961
-5.911.960
kap-fr_CashAndCashEquivalentsForCashFlowStatement|http://www.mkk.com.tr/2015/role/tersePeriodStartLabel
Cash and Cash Equivalents at Beginning of the Period
17.051.891
12.036.634
kap-fr_CashAndCashEquivalentsForCashFlowStatement|http://www.mkk.com.tr/2015/role/tersePeriodEndLabel
Cash and Cash Equivalents at End of the Period
19.021.852
6.124.674

Presentation Currency 1.000 TL
Nature of Financial Statements Unconsolidated
Footnote Reference
Issued Capital
Share Premium
Share Cancellation Profit
Other Capital Reserves
Other Accumulated Comprehensive Income That Will Not Be Reclassified In Profit and Loss
Other Accumulated Comprehensive Income That Will Be Reclassified In Profit and Loss
Profit Reserves
Prior Years' Profits or Losses
Current Period Net Profit (Loss)
Total Equity Except from Non-controlling Interests
Non-controlling Interests
Total Equity
Tangible and Intangible Assets Revaluation Reserve
Accumulated Gains / Losses on Remeasurements of Defined Benefit Plans
Other (Other Comprehensive Income of Associates and Joint Ventures Accounted for Using Equity Method that will not be Reclassified to Profit or Loss and OtherAccumulated Amounts of Other Comprehensive Income that will not be Reclassified to Profit or Loss)
Exchange Differences on Translation
Accumulated gains (losses) due to revaluation and/or reclassification of financial assets measured at fair value through other comprehensive income
Other (Accumulated Gains or Losses on Cash Flow Hedges, Other Comprehensive Income of Associates and Joint Ventures Accounted for Using Equity Method that will be Reclassified to Profit or Loss and Other Accumulated Amounts of Other Comprehensive Income that will be Reclassified to Profit or Loss)
Previous Period
01.01.2024 - 30.09.2024
kap-fr_StatementOfChangesInEquityTFRSNineImpairementModelAppliedAbstract|
Statement of changes in equity (TFRS 9 Impairment Model Applied)
kap-fr_ChangesInEquityItemsLineItems|http://www.mkk.com.tr/2015/role/capslockLabel
CHANGES IN EQUITY ITEMS
ifrs-full_Equity|http://www.xbrl.org/2003/role/periodStartLabel
Equity at beginning of period
1.860.000
909
0
-27.162
1.157.570
-193.142
0
0
0
0
0
0
2.360.327
2.445.321
0
7.603.823
0
7.603.823
kap-fr_AdjustmentsRelatedtoTMS8|
Adjustments Related to TMS 8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
kap-fr_FinancialEffectOfCorrectionsOfAccountingErrors|http://www.xbrl.org/2003/role/terseLabel
Effect Of Corrections
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
kap-fr_FinancialEffectOfChangesInAccountingPolicy|http://www.xbrl.org/2003/role/terseLabel
Effect Of Changes In Accounting Policy
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
kap-fr_RestatedBalances|http://www.xbrl.org/2003/role/terseLabel
Adjusted Beginning Balance
(13)
1.860.000
909
0
-27.162
1.157.570
-193.142
0
0
0
0
0
0
2.360.327
2.445.321
0
7.603.823
0
7.603.823
ifrs-full_ComprehensiveIncome|http://www.xbrl.org/2003/role/terseLabel
Total Comprehensive Income (Loss)
0
0
0
0
208.973
0
0
0
0
1.409
0
0
0
0
1.552.027
1.762.409
0
1.762.409
kap-fr_CashIncrease|http://www.xbrl.org/2003/role/verboseLabel
Capital Increase in Cash
640.000
5.042
0
6.628
0
0
0
0
0
0
0
0
0
0
0
651.670
0
651.670
kap-fr_CapitalIncreaseTroughInternalReserves|
Capital Increase Through Internal Reserves
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
kap-fr_IssuedCapitalInflationAdjustmentDifference|
Issued Capital Inflation Adjustment Difference
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
kap-fr_IncreaseDecreaseInConvertibleBonds|http://www.xbrl.org/2003/role/terseLabel
Convertible Bonds
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
kap-fr_IncreaseDecreaseInSubordinatedDebt|http://www.xbrl.org/2003/role/terseLabel
Subordinated Debt
0
0
0
0
0
0
0
0
0
0
0
0
0
-6.019
0
-6.019
0
-6.019
ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesEquity|
Increase (decrease) through other changes, equity
0
0
0
38.489
0
0
0
0
0
0
0
0
0
0
0
38.489
0
38.489
kap-fr_ProfitDistributions|
Profit Distributions
0
0
0
0
0
0
0
0
0
0
0
0
2.323.752
-2.445.321
0
-121.569
0
-121.569
ifrs-full_DividendsPaid|http://www.xbrl.org/2003/role/terseLabel
Dividends Paid
0
0
0
0
0
0
0
0
0
0
0
0
431
-122.000
0
-121.569
0
-121.569
kap-fr_TransfersToReserves|
Transfers To Reserves
0
0
0
0
0
0
0
0
0
0
0
0
2.323.321
-2.323.321
0
0
0
0
kap-fr_OtherProfitDistributions|http://www.xbrl.org/2003/role/terseLabel
Other
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ifrs-full_Equity|http://www.xbrl.org/2003/role/periodEndLabel
Equity at end of period
2.500.000
5.951
0
17.955
1.366.543
-193.142
0
0
0
1.409
0
0
4.684.079
-6.019
1.552.027
9.928.803
0
9.928.803
Current Period
01.01.2025 - 30.09.2025
kap-fr_StatementOfChangesInEquityTFRSNineImpairementModelAppliedAbstract|
Statement of changes in equity (TFRS 9 Impairment Model Applied)
kap-fr_ChangesInEquityItemsLineItems|http://www.mkk.com.tr/2015/role/capslockLabel
CHANGES IN EQUITY ITEMS
ifrs-full_Equity|http://www.xbrl.org/2003/role/periodStartLabel
Equity at beginning of period
2.500.000
5.951
0
17.955
1.713.538
-230.889
0
0
0
-6.146
0
0
4.684.079
2.017.158
0
10.701.646
0
10.701.646
kap-fr_AdjustmentsRelatedtoTMS8|
Adjustments Related to TMS 8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
kap-fr_FinancialEffectOfCorrectionsOfAccountingErrors|http://www.xbrl.org/2003/role/terseLabel
Effect Of Corrections
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
kap-fr_FinancialEffectOfChangesInAccountingPolicy|http://www.xbrl.org/2003/role/terseLabel
Effect Of Changes In Accounting Policy
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
kap-fr_RestatedBalances|http://www.xbrl.org/2003/role/terseLabel
Adjusted Beginning Balance
(13)
2.500.000
5.951
0
17.955
1.713.538
-230.889
0
0
0
-6.146
0
0
4.684.079
2.017.158
0
10.701.646
0
10.701.646
ifrs-full_ComprehensiveIncome|http://www.xbrl.org/2003/role/terseLabel
Total Comprehensive Income (Loss)
0
0
0
0
368.749
0
0
0
0
-15.883
0
0
0
0
1.210.858
1.563.724
0
1.563.724
kap-fr_CashIncrease|http://www.xbrl.org/2003/role/verboseLabel
Capital Increase in Cash
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
kap-fr_CapitalIncreaseTroughInternalReserves|
Capital Increase Through Internal Reserves
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
kap-fr_IssuedCapitalInflationAdjustmentDifference|
Issued Capital Inflation Adjustment Difference
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
kap-fr_IncreaseDecreaseInConvertibleBonds|http://www.xbrl.org/2003/role/terseLabel
Convertible Bonds
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
kap-fr_IncreaseDecreaseInSubordinatedDebt|http://www.xbrl.org/2003/role/terseLabel
Subordinated Debt
0
0
0
0
0
0
0
0
0
0
0
0
0
-5.776
0
-5.776
0
-5.776
ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesEquity|
Increase (decrease) through other changes, equity
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
kap-fr_ProfitDistributions|
Profit Distributions
0
0
0
0
0
0
0
0
0
0
0
0
1.892.509
-2.017.159
0
-124.650
0
-124.650
ifrs-full_DividendsPaid|http://www.xbrl.org/2003/role/terseLabel
Dividends Paid
0
0
0
0
0
0
0
0
0
0
0
0
350
-125.000
0
-124.650
0
-124.650
kap-fr_TransfersToReserves|
Transfers To Reserves
0
0
0
0
0
0
0
0
0
0
0
0
1.892.159
-1.892.159
0
0
0
0
kap-fr_OtherProfitDistributions|http://www.xbrl.org/2003/role/terseLabel
Other
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ifrs-full_Equity|http://www.xbrl.org/2003/role/periodEndLabel
Equity at end of period
2.500.000
5.951
0
17.955
2.082.287
-230.889
0
0
0
-22.029
0
0
6.576.588
-5.777
1.210.858
12.134.944
0
12.134.944