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Consolidated Statements of Changes in Equity - USD ($) $ in Thousands | Total | Total | Capital stock | Treasury shares | Initial public offering expenses | Reserves | Capital stock issue discount | Currency translation adjustment | Retained earnings | Non-controlling interest | Acquisition reserve
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning balance at Dec. 31, 2018 |  | $ 7,484,576 | $ 6,393,255 | [1] | $ 2,004,743 | [1],[2] | $ (150,000) | [1],[2] | $ (23,295) | [1] | $ 1,385,701 | [1],[3] | $ (2,324,866) | [1],[4] | $ (2,702,477) | [1] | $ 8,203,449 | [1] | $ 1,091,321 |
Changes in equity [abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Profit for the year |  | 630,045 | 564,269 | [1] |  |  |  |  |  |  |  |  |  |  |  |  | 564,269 | [1] | 65,776 |
Other comprehensive income (loss) for the period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Currency translation adjustment |  | (61,925) | (57,569) | [1] |  |  |  |  |  |  |  |  |  |  | (57,569) | [1] |  |  | (4,356) |
Remeasurement of post employment benefit obligations |  | (67,207) | (60,730) | [1] |  |  |  |  |  |  | (60,730) | [1],[3] |  |  |  |  |  |  | (6,477) |
Cash flow hedges and others, net of tax |  | (525) | (268) | [1] |  |  |  |  |  |  | (268) | [1],[3] |  |  |  |  |  |  | (257) |
Others |  | (202) | (229) | [1] |  |  |  |  |  |  | (229) | [1],[3] |  |  |  |  |  |  | 27 |
Total comprehensive income for the year |  | 500,186 | 445,473 | [1] |  |  |  |  |  |  | (61,227) | [1],[3] | 0 | [1],[4] | (57,569) | [1] | 564,269 | [1] | 54,713 |
Dividends paid in cash | [5] | (235,569) | (235,569) | [1] |  |  |  |  |  |  |  |  |  |  |  |  | (235,569) | [1] | 0 |
Dividends paid in cash to non-controlling interest | [6] | (28,530) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (28,530) |
Acquisition of non-controlling interest | [7] | (5,790) | 8,506 | [1] |  |  |  |  |  |  | 8,506 | [1],[3] |  |  |  |  |  |  | (14,296) |
Ending balance at Dec. 31, 2019 |  | $ 7,714,873 | 6,611,665 | [8] | 2,004,743 | [1],[2],[9] | $ (150,000) | [1],[2],[9] | (23,295) | [1] | 1,332,980 | [3],[8],[10] | (2,324,866) | [1],[4] | (2,760,046) | [8] | 8,532,149 | [8] | 1,103,208 |
Other comprehensive income (loss) for the period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dividends paid, per share (in dollars per share) |  | $ 0.12 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dividends paid, USD per ADS (in dollars per share) |  | $ 1.20 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dividends not paid on Treasury Shares |  | $ 5,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares authorised (in shares) |  | 3,500,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Par value per share (in dollars per share) |  | $ 1.00 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued (in shares) |  | 2,004,743,442 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares in entity held by entity or by its subsidiaries or associates |  |  |  |  |  |  | 41,666,666 |  |  |  |  |  |  |  |  |  |  |  |  |
Legal reserve |  | $ 200,500 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Undistributable reserve |  | 1,400,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Other reserves |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ (80,000)
Profit for the year |  | 867,871 | 778,468 | [8] |  |  |  |  |  |  |  |  |  |  |  |  | 778,468 | [8] | 89,403 |
Currency translation adjustment |  | (108,919) | (100,983) | [8] |  |  |  |  |  |  |  |  |  |  | (100,983) | [8] |  |  | (7,936) |
Remeasurement of post employment benefit obligations |  | (11,036) | (9,340) | [8] |  |  |  |  |  |  | (9,340) | [8],[10] |  |  |  |  |  |  | (1,696) |
Cash flow hedges and others, net of tax |  | (186) | (95) | [8] |  |  |  |  |  |  | (95) | [8],[10] |  |  |  |  |  |  | (91) |
Others |  | (2,436) | (1,383) | [8] |  |  |  |  |  |  | (1,383) | [8],[10] |  |  |  |  |  |  | (1,053) |
Total comprehensive income for the year |  | 745,294 | 666,667 | [8] |  |  |  |  |  |  | (10,818) | [8],[10] | 0 | [8],[11] | (100,983) | [8] | 778,468 | [8] | 78,627 |
Acquisition of non-controlling interest | [12] | (17,014) | 7,783 | [8] |  |  |  |  |  |  | 7,783 | [8],[10] |  |  |  |  |  |  | (24,797) |
Ending balance at Dec. 31, 2020 |  | $ 8,443,153 | 7,286,115 | [8] | 2,004,743 | [8],[9],[13] | $ (150,000) | [9],[13],[14] | (23,295) | [8] | 1,329,945 | [8],[10],[15] | (2,324,866) | [14],[16] | (2,861,029) | [8] | 9,310,617 | [14] | 1,157,038 |
Other comprehensive income (loss) for the period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares authorised (in shares) |  | 3,500,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Par value per share (in dollars per share) |  | $ 1.00 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued (in shares) |  | 2,004,743,442 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares in entity held by entity or by its subsidiaries or associates |  |  |  |  |  |  | 41,666,666 |  |  |  |  |  |  |  |  |  |  |  |  |
Legal reserve |  | $ 200,500 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Undistributable reserve |  | 1,400,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Other reserves |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (72,200)
Profit for the year |  | 4,367,191 | 3,825,068 | [14] |  |  |  |  |  |  |  |  |  |  |  |  | 3,825,068 | [14] | 542,123 |
Currency translation adjustment |  | (40,481) | (37,564) | [14] |  |  |  |  |  |  |  |  |  |  | (37,564) | [14] |  |  | (2,917) |
Remeasurement of post employment benefit obligations |  | 34,474 | 30,447 | [14] |  |  |  |  |  |  | 30,447 | [14],[15] |  |  |  |  |  |  | 4,027 |
Cash flow hedges and others, net of tax |  | 195 | 100 | [14] |  |  |  |  |  |  | 100 | [14],[15] |  |  |  |  |  |  | 95 |
Others |  | 555 | 134 | [14] |  |  |  |  |  |  | 134 | [14],[15] |  |  |  |  |  |  | 421 |
Total comprehensive income for the year |  | 4,361,934 | 3,818,185 | [14] |  |  |  |  |  |  | 30,681 | [14],[15] | 0 |  | (37,564) | [14] | 3,825,068 | [14] | 543,749 |
Dividends paid in cash | [17] | (569,292) | (569,292) | [14] |  |  |  |  |  |  |  |  |  |  |  |  | (569,292) | [14] | 0 |
Acquisition of non-controlling interest | [12] | (757) | 11 | [14] |  |  |  |  |  |  | 11 | [14],[15] |  |  |  |  |  |  | (768) |
Ending balance at Dec. 31, 2021 |  | $ 12,235,038 | $ 10,535,019 | [14] | $ 2,004,743 | [13],[14] | $ (150,000) | [13],[14] | $ (23,295) | [14] | $ 1,360,637 | [14],[15] | $ (2,324,866) | [14],[16] | $ (2,898,593) | [14] | $ 12,566,393 | [14] | $ 1,700,019 |
Other comprehensive income (loss) for the period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dividends paid, per share (in dollars per share) |  | $ 0.29 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dividends paid, USD per ADS (in dollars per share) |  | $ 2.90 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dividends not paid on Treasury Shares |  | $ 12,100 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares authorised (in shares) |  | 3,500,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Par value per share (in dollars per share) |  | $ 1.00 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued (in shares) |  | 2,004,743,442 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares in entity held by entity or by its subsidiaries or associates |  |  |  |  |  |  | 41,666,666 |  |  |  |  |  |  |  |  |  |  |  |  |
Legal reserve |  | $ 200,500 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Undistributable reserve |  | $ 1,400,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Other reserves |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ (72,200)
[1] | Shareholders’ equity is determined in accordance with accounting principles generally accepted in Luxembourg.
[2] | The Company has an authorized share capital of a single class of 3.5 billion shares having a nominal value of $1.00 per share. As of December 31, 2019, there were 2,004,743,442 shares issued. All issued shares are fully paid. Also, as of December 31, 2019, the Company held 41,666,666 shares as treasury shares.
[3] | Include mainly legal reserve under Luxembourg law for $200.5 million, undistributable reserves under Luxembourg law for $1.4 billion and reserves related to the acquisition of non-controlling interest in subsidiaries for $(80.0) million.
[4] | Represents the difference between book value of non-monetary contributions received from shareholders under Luxembourg GAAP and IFRS.
[5] | Represents $0.12 per share ($1.20 per ADS). Related to the dividends distributed on May 6, 2019, and as 41,666,666 shares are held as treasury shares by Ternium, the dividends attributable to these treasury shares amounting to $5.0 million were included in equity as deduction of dividend paid.
[6] | Corresponds to the dividends paid by Ternium Argentina S.A.
[7] | Corresponds to the acquisition of non-controlling interest participation of Ternium Argentina S.A..
[8] | Shareholders’ equity is determined in accordance with accounting principles generally accepted in Luxembourg.
[9] | The Company has an authorized share capital of a single class of 3.5 billion shares having a nominal value of $1.00 per share. As of December 31, 2020, there were 2,004,743,442 shares issued. All issued shares are fully paid. Also, as of December 31, 2020, the Company held 41,666,666 shares as treasury shares.
[10] | Include mainly legal reserve under Luxembourg law for $200.5 million, undistributable reserves under Luxembourg law for $1.4 billion and reserves related to the acquisition of non-controlling interest in subsidiaries for $(72.2) million.
[11] | Represents the difference between book value of non-monetary contributions received from shareholders under Luxembourg GAAP and IFRS.
[12] | Corresponds to the acquisition of non-controlling interest participation of Ternium Argentina S.A..
[13] | The Company has an authorized share capital of a single class of 3.5 billion shares having a nominal value of $1.00 per share. As of December 31, 2021, there were 2,004,743,442 shares issued. All issued shares are fully paid. Also, as of December 31, 2021, the Company held 41,666,666 shares as treasury shares.
[14] | Shareholders’ equity is determined in accordance with accounting principles generally accepted in Luxembourg.
[15] | Include mainly legal reserve under Luxembourg law for $200.5 million, undistributable reserves under Luxembourg law for $1.4 billion, and reserves related to the acquisition of non-controlling interest in subsidiaries for $(72.2) million.
[16] | Represents the difference between book value of non-monetary contributions received from shareholders under Luxembourg GAAP and IFRS.
[17] | Represents $0.29 per share ($2.90 per ADS). Related to the dividends distributed on May 3 and on November 2, 2021, and as 41,666,666 shares are held as treasury shares by Ternium, the dividends attributable to these treasury shares amounting to $12.1 million were included in equity as deduction of dividend paid.

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- Definition The amount of other comprehensive income, net of tax, related to gains (losses) on remeasurements of defined benefit plans, which comprise actuarial gains and losses; the return on plan assets, excluding amounts included in net interest on the net defined benefit liability (asset); and any change in the effect of the asset ceiling, excluding amounts included in net interest on the net defined benefit liability (asset). [Refer: Other comprehensive income; Defined benefit plans [member]; Plan assets [member]; Net defined benefit liability (asset)] [Contrast: Decrease (increase) in net defined benefit liability (asset) resulting from gain (loss) on remeasurement in other comprehensive income] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 19 -IssueDate 2021-01-01 -Paragraph 135 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=19&code=ifrs-tx-2021-en-r&anchor=para_135_b&doctype=Standard -URIDate 2021-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 91 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_91_a&doctype=Standard -URIDate 2021-03-24 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 7 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_7&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The amount of individually immaterial components of other comprehensive income, net of tax, that the entity does not separately disclose in the same statement or note. [Refer: Other comprehensive income] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 85 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_85&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition A component of equity representing reserves within equity, not including retained earnings. [Refer: Retained earnings] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 78 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_78_e&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The nominal value per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 79 -Subparagraph a -Clause iii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_79_a_iii&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The total of income less expenses from continuing and discontinued operations, excluding the components of other comprehensive income. [Refer: Other comprehensive income] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 7 -IssueDate 2021-01-01 -Paragraph 18 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=7&code=ifrs-tx-2021-en-r&anchor=para_18_b&doctype=Standard -URIDate 2021-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 1 -IssueDate 2021-01-01 -Paragraph 24 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=1&code=ifrs-tx-2021-en-r&anchor=para_24_b&doctype=Standard -URIDate 2021-03-24 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 1 -IssueDate 2021-01-01 -Paragraph 32 -Subparagraph a -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=1&code=ifrs-tx-2021-en-r&anchor=para_32_a_ii&doctype=Standard -URIDate 2021-03-24 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2021-01-01 -Paragraph 28 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2021-en-r&anchor=para_28_b&doctype=Standard -URIDate 2021-03-24 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Note Effective on first application of IFRS 9 -Name IFRS -Number 4 -IssueDate 2021-01-01 -Paragraph 39L -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=4&code=ifrs-tx-2021-en-b&anchor=para_39L_e&doctype=Standard -URIDate 2021-03-24 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2021-01-01 -Paragraph 23 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2021-en-r&anchor=para_23&doctype=Standard -URIDate 2021-03-24 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Note Effective 2023-01-01 -Name IFRS -Number 17 -IssueDate 2021-01-01 -Paragraph 113 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2021-en-r&anchor=para_113_b&doctype=Standard -URIDate 2021-03-24 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Name IFRS -Number 12 -IssueDate 2021-01-01 -Paragraph B10 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2021-en-r&anchor=para_B10_b&doctype=Appendix&subtype=B -URIDate 2021-03-24 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 106 -Subparagraph d -Clause i -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_106_d_i&doctype=Standard -URIDate 2021-03-24 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 81A -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_81A_a&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The number of shares in the entity held by the entity or by its subsidiaries or associates. [Refer: Associates [member]; Subsidiaries [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 79 -Subparagraph a -Clause vi -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_79_a_vi&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition A component of equity representing reserves created based on legal requirements. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 55 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_55&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition Dividends not paid on Treasury Shares + References No definition available. + Details
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