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Ordinary Shares (Details) - USD ($) |  |  |  |  |  | 1 Months Ended | 2 Months Ended | 5 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Dec. 22, 2025 | Sep. 26, 2025 | May 13, 2025 | Apr. 29, 2025 | Apr. 10, 2025 | Sep. 30, 2025 | Jun. 30, 2025 | Sep. 30, 2025 | Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023 | Jul. 01, 2025
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Fair value of shares issued (in Dollars) |  |  |  | $ 1,442,999 |  |  |  |  | $ 2,025,482 |  |  |
Warrants exercise (in Dollars) |  |  |  |  |  |  |  |  | 204,539,450 |  |  |
Fair value of ordinary shares issued (in Dollars) |  |  |  |  |  |  |  |  | $ 31,967,225 |  |  |
Subscription amount (in Dollars) |  |  |  |  |  |  |  |  |  |  |  | $ 1,000,000,000
Weighted average trading price rate |  |  |  |  |  |  |  |  | 97.50% |  |  |
Proceeds from shares issued (in Dollars) |  |  |  |  |  |  |  |  |  |  |  |
Deferred equity offering costs (in Dollars) |  |  |  |  |  |  |  |  | 11,406,759 |  |  |
Net proceeds (in Dollars) |  |  |  |  | $ 366,702 |  |  |  | 430,066 |  |  |
Other (expense) income (in Dollars) |  |  |  |  |  |  |  |  | $ (13,275,139) | $ 2,302,693 | $ (2,801,285) |
Treasury shares |  |  |  |  |  |  |  |  | 1,124,485 | 4,224,356 |  |
Ordinary shares delivered |  |  |  |  |  | 2,573,632 |  |  |  |  |  |
Liquidation of ordinary shares |  |  |  |  |  | 1,424,804 |  |  |  |  |  |
Aggregate share reserve | 5,000,000 |  |  |  |  |  |  |  |  |  |  |
Percentage of purchase ordinary shares at discount | 15.00% |  |  |  |  |  |  |  |  |  |  |
Webull Pay merger [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Fair value of ordinary shares issued (in Dollars) |  | $ 40,575,255 |  |  |  |  |  |  |  |  |  |
Public Warrants [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Warrants exercise (in Dollars) |  |  |  |  |  |  |  | $ 9,252,969 | $ 9,252,969 |  |  |
Common Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary shares, par value (in Dollars per share) |  |  |  |  |  |  |  |  | $ 0.00001 |  |  |
Webull Partners Limited [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Number of merger consideration shares |  | 567,812 |  |  |  |  |  |  |  |  |  |
SKGR [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Net proceeds (in Dollars) |  |  |  |  |  |  |  |  | $ 366,702 |  |  |
Working capital obligations (in Dollars) |  |  |  |  |  |  |  |  | 63,364 |  |  |
Other (expense) income (in Dollars) |  |  |  |  |  |  |  |  | $ 10,976,693 |  |  |
Class A Ordinary Shares [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary shares, par value (in Dollars per share) |  |  |  |  |  |  |  |  | $ 0.00001 | $ 0.00001 |  |
Ordinary shares, shares authorized |  |  |  |  |  |  |  |  | 4,000,000,000 | 4,000,000,000 |  |
Ordinary shares, shares issued |  |  |  |  |  |  |  |  | 440,715,769 | 143,531,580 |  |
Ordinary shares, shares outstanding |  |  |  |  |  |  |  |  | 439,591,704 | 139,307,224 |  |
Conversion of shares |  |  |  |  | 269,381,830 |  |  |  |  |  |  |
Number of redesignated shares held |  |  |  |  | 82,988,016 |  |  |  |  |  |  |
Number of shares issued for services rendered |  |  |  | 100,000 |  |  |  |  |  |  |  |
Number of shares issued for exchange |  |  |  |  |  |  | 20,453,945 | 804,606 |  |  |  |
Warrants exercise (in Dollars) |  |  |  |  |  |  | $ 204,539,450 |  |  |  |  |
Number of shares issued to employees vested RSUs |  |  |  |  |  |  |  |  | 4,051,432 | 0 |  |
Ordinary shares, voting rights |  |  |  |  |  |  |  |  | one |  |  |
Convertible shares |  |  |  |  |  |  |  |  | 1 |  |  |
Class A Ordinary Shares [Member] | Webull Pay merger [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Number of shares in connection with issued merger |  | 1,237,667 |  |  |  |  |  |  |  |  |  |
Class A Ordinary Shares [Member] | Webull Partners Limited [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Treasury shares |  |  |  |  |  |  |  |  | 1,124,485 | 4,224,356 |  |
Class A Ordinary Shares [Member] | Cashless Exercise of Private Warrants [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued |  |  | 1,777,844 |  |  |  |  |  |  |  |  |
Class A Ordinary Shares [Member] | Conversion Rights [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Convertible shares |  |  |  |  |  |  |  |  | 1 |  |  |
Class A Ordinary Shares [Member] | Common Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued |  |  |  |  |  |  |  |  | 5,852,239 |  |  |
Conversion of shares |  |  |  |  |  |  |  |  | 269,381,830 |  |  |
Number of shares issued for services rendered |  |  |  |  |  |  |  |  | 159,236 |  |  |
Fair value of shares issued (in Dollars) |  |  |  |  |  |  |  |  | $ 1 |  |  |
Number of shares in connection with issued merger |  |  |  |  |  |  |  |  | 1,237,667 |  |  |
Fair value of ordinary shares issued (in Dollars) |  |  |  |  |  |  |  |  | $ 12 |  |  |
Proceeds from shares issued (in Dollars) |  |  |  |  |  |  |  |  | $ 59 |  |  |
Number of shares issued to employees exercised options |  |  |  |  |  |  |  |  | 21,580,475 | 438,173 |  |
Class A Ordinary Shares [Member] | SEPA [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued |  |  |  |  |  |  |  |  | 11,500,000 |  |  |
Proceeds from shares issued (in Dollars) |  |  |  |  |  |  |  |  | $ 172,730,294 |  |  |
Class A Ordinary Shares [Member] | SKGR Shareholders [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued |  |  |  |  | 5,852,239 |  |  |  |  |  |  |
Class A Ordinary Shares [Member] | Incentive Shares [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued |  |  |  |  | 42,685,593 |  |  |  |  |  |  |
Fair value of the issuance (in Dollars) |  |  |  |  | $ 513,080,828 |  |  |  |  |  |  |
Class B Ordinary Shares [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary shares, par value (in Dollars per share) |  |  |  |  |  |  |  |  | $ 0.00001 | $ 0.00001 |  |
Ordinary shares, shares authorized |  |  |  |  |  |  |  |  | 1,000,000,000 | 1,000,000,000 |  |
Ordinary shares, shares issued |  |  |  |  |  |  |  |  | 83,859,005 |  |  |
Ordinary shares, shares outstanding |  |  |  |  |  |  |  |  | 83,859,005 |  |  |
Ordinary shares, voting rights |  |  |  |  |  |  |  |  | 20 |  |  |
Class B Ordinary Shares [Member] | Webull Pay merger [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Number of shares in connection with issued merger |  | 870,989 |  |  |  |  |  |  |  |  |  |
Class B Ordinary Shares [Member] | Common Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Fair value of shares issued (in Dollars) |  |  |  |  |  |  |  |  |  |  |  |
Number of shares in connection with issued merger |  |  |  |  |  |  |  |  | 870,989 |  |  |
Fair value of ordinary shares issued (in Dollars) |  |  |  |  |  |  |  |  | $ 9 |  |  |
Proceeds from shares issued (in Dollars) |  |  |  |  |  |  |  |  |  |  |  |
Employee Stock [Member] | Class A Ordinary Shares [Member] |  |  |  |  |  |  |  |  |  |  |  |
Ordinary Shares [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued to employees exercised options |  |  |  |  |  |  |  |  | 21,580,475 | 438,173 |  |

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