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Summary of Significant Accounting Principles - Schedule of Significant Consolidated Subsidiaries (Details) | 12 Months Ended
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Dec. 31, 2025
Webull Financial LLC [Member] |  |
Schedule of Significant Consolidated Subsidiaries [Line Items] |  |
Date of Incorporation/Establishment | May 24, 2017 |
Domicile Location | United States |
Principal Activity | Broker Dealer |
Webull Holdings (US) Inc. [Member] |  |
Schedule of Significant Consolidated Subsidiaries [Line Items] |  |
Date of Incorporation/Establishment | May 16, 2017 |
Domicile Location | United States |
Principal Activity | Holding Company |
Webull Holdings (Singapore) Pte. Ltd. [Member] |  |
Schedule of Significant Consolidated Subsidiaries [Line Items] |  |
Date of Incorporation/Establishment | May 12, 2021 |
Domicile Location | Singapore |
Principal Activity | Holding Company |
Webull Securities (Singapore) Pte. Ltd. [Member] |  |
Schedule of Significant Consolidated Subsidiaries [Line Items] |  |
Date of Incorporation/Establishment | May 12, 2021 |
Domicile Location | Singapore |
Principal Activity | Broker Dealer |
Webull Securities Limited [Member] |  |
Schedule of Significant Consolidated Subsidiaries [Line Items] |  |
Date of Incorporation/Establishment | Dec. 11, 2017 |
Domicile Location | Hong Kong |
Principal Activity | Broker Dealer |
Webull Securities (Japan) Co., Ltd. [Member] |  |
Schedule of Significant Consolidated Subsidiaries [Line Items] |  |
Date of Incorporation/Establishment | Mar. 23, 1948 | [1]
Domicile Location | Japan | [1]
Principal Activity | Broker Dealer | [1]
Webull Securities (Canada) Limited [Member] |  |
Schedule of Significant Consolidated Subsidiaries [Line Items] |  |
Date of Incorporation/Establishment | Oct. 14, 2021 |
Domicile Location | Canada |
Principal Activity | Broker Dealer |
Webull Securities (Thailand) Company Limited [Member] |  |
Schedule of Significant Consolidated Subsidiaries [Line Items] |  |
Date of Incorporation/Establishment | Jan. 28, 2022 |
Domicile Location | Thailand |
Principal Activity | Broker Dealer |
HongKong Webull Limited [Member] |  |
Schedule of Significant Consolidated Subsidiaries [Line Items] |  |
Date of Incorporation/Establishment | Sep. 19, 2019 |
Domicile Location | Hong Kong |
Principal Activity | Holding Company |
Hunan Weibu Information Technology Co., Ltd. [Member] |  |
Schedule of Significant Consolidated Subsidiaries [Line Items] |  |
Date of Incorporation/Establishment | Sep. 06, 2021 |
Domicile Location | Mainland China |
Principal Activity | Technology Support and Development Subsidiary |
[1] | Formerly known as Madison Securities Co., Ltd.

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