Subsidy Reserve Act of 2013

[AI summary unavailable — showing source text] Subsidy Reserve Act of 2013 - Amends the Dodd-Frank Wall Street Reform and Consumer Protection Act (Dodd-Frank) to require a nonbank financial company supervised by the Board of Governors of the Federal Reserve (Board) and each bank holding company with total consolidated assets of $500 billion or more (companies) to establish and maintain a Subsidy Reserve. Instructs the Board to: establish a formula for determining the financial benefit received by such companies as a result of the expectations on the part of their shareholders, creditors, and counterparties that the government will shield them from losses in the event of their failure; require them to apply the formula annually to their annual financial statement; and maintain the resulting amount in their Subsidy Reserve, in addition to any such previous amounts. Prohibits a decrease in the amount of funds in the Subsidy Reserve unless a company makes a sale of assets, spins off a subsidiary, or makes a similar divestiture. Permits the decrease only in an amount that reflects the amount of such sale, spin off, or similar divestiture, either on a pro rata basis or according to the risk weighting of the property sold, spun off, o…