Commitments and Contingencies	12 Months Ended
Dec. 31, 2025
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	10. Commitments and Contingencies Legal Claims The Company may be subject to legal claims and actions from time to time as part of its business activities. As of December 31, 2025 and 2024, the Company was not subject to any pending or threatened legal claims or actions. Net Capital Requirement (Public Ventures) Public Ventures is subject to the uniform net capital rule (SEC Rule 15c3-1) of the Securities and Exchange Commission (the “SEC”), which requires both the maintenance of minimum net capital and the maintenance of maximum ratio of aggregate indebtedness to net capital. At December 31, 2025 and 2024, Public Ventures had net capital of $8.7 million and $10.7 million, respectively, which was $8.45 million and $10.45 million in excess of the minimum $250 thousand, as required by the Securities and Exchange Commission Rule 15c3-1. During the year ended December 31, 2025, the broker dealer had existing subordinated loans with MDB, the Parent company, totaling $13.2 million and $1.0 million of accrued interest payable, is subordinated to other liabilities of the Company, and is considered members’ equity for calculating net capital, and is not included in aggregate indebtedness. Minimum net capital is based upon the greater of the statutory minimum net capital of $250 thousand or 2% of aggregate customer debits, which were $0 at December 31, 2025 and 2024. To comply with DTCC membership requirements, the Company has committed to maintain at least $5.0 million of net capital in excess of the $250 thousand minimum. The requirement to comply with the Uniform Net Capital Rule 15c3-1 may limit Public Ventures’ ability to issue dividends to its parent company. Indemnification Provisions Public Ventures has agreed to indemnify its clearing broker for losses that the clearing brokers may sustain from the accounts of customers. Should a customer not fulfill its obligation on a transaction, Public Ventures may be required to buy or sell securities at prevailing market prices in the future on behalf of its customer. The indemnification obligations of Public Ventures to its clearing brokers have no maximum amount. All unsettled trades at December 31, 2025 and 2024, have subsequently settled with no resulting material liability to Public Ventures. For the years ended December 31, 2025 and 2024, Public Ventures, had no material loss due to counterparty failure and had no obligations outstanding under the indemnification arrangement as of December 31, 2025 and 2024.

Commitments and Contingencies

12 Months Ended

Dec. 31, 2025

Commitments and Contingencies Disclosure [Abstract]

10. Commitments and Contingencies

Legal Claims

The Company may be subject to legal claims and actions from time to time as part of its business activities. As of December 31, 2025 and 2024, the Company was not subject to any pending or threatened legal claims or actions.

Net Capital Requirement (Public Ventures)

Public Ventures is subject to the uniform net capital rule (SEC Rule 15c3-1) of the Securities and Exchange Commission (the “SEC”), which requires both the maintenance of minimum net capital and the maintenance of maximum ratio of aggregate indebtedness to net capital. At December 31, 2025 and 2024, Public Ventures had net capital of $8.7 million and $10.7 million, respectively, which was $8.45 million and $10.45 million in excess of the minimum $250 thousand, as required by the Securities and Exchange Commission Rule 15c3-1.

During the year ended December 31, 2025, the broker dealer had existing subordinated loans with MDB, the Parent company, totaling $13.2 million and $1.0 million of accrued interest payable, is subordinated to other liabilities of the Company, and is considered members’ equity for calculating net capital, and is not included in aggregate indebtedness.

Minimum net capital is based upon the greater of the statutory minimum net capital of $250 thousand or 2% of aggregate customer debits, which were $0 at December 31, 2025 and 2024.

To comply with DTCC membership requirements, the Company has committed to maintain at least $5.0 million of net capital in excess of the $250 thousand minimum.

The requirement to comply with the Uniform Net Capital Rule 15c3-1 may limit Public Ventures’ ability to issue dividends to its parent company.

Indemnification Provisions

Public Ventures has agreed to indemnify its clearing broker for losses that the clearing brokers may sustain from the accounts of customers. Should a customer not fulfill its obligation on a transaction, Public Ventures may be required to buy or sell securities at prevailing market prices in the future on behalf of its customer. The indemnification obligations of Public Ventures to its clearing brokers have no maximum amount. All unsettled trades at December 31, 2025 and 2024, have subsequently settled with no resulting material liability to Public Ventures. For the years ended December 31, 2025 and 2024, Public Ventures, had no material loss due to counterparty failure and had no obligations outstanding under the indemnification arrangement as of December 31, 2025 and 2024.

MDB Capital Holdings, LLC 10-K