Title 26 › Subtitle A — Income Taxes › CHAPTER 1 — NORMAL TAXES AND SURTAXES › Subchapter A — Determination of Tax Liability › PART VI — ALTERNATIVE MINIMUM TAX › § 56A
Defines how to compute a corporation’s "adjusted financial statement income" for tax rules. Adjusted financial statement income means the net profit or loss shown on the corporation’s applicable financial statement for the taxable year, changed by the adjustments listed below. Applicable financial statement means the financial report that applies to the taxable year as defined in section 451(b)(3) or by the Secretary’s rules. The law requires many adjustments so the financial-statement number matches tax rules. It fixes timing differences when a statement covers a different period, and it gives special rules when results are shown for a group, for consolidated tax returns, for dividends from other corporations, for partnerships (including how partnership income is taken into account), and for U.S. shareholders of controlled foreign corporations (with rules for negative adjustments). It treats foreign corporations using the rules of section 882, removes federal and certain foreign taxes shown on the statement, adds income of disregarded entities, adjusts for cooperative patronage amounts, handles Alaska Native Claims Settlement Act items, ignores certain direct payments treated as tax payments, times mortgage-servicing income to match tax rules, adjusts for defined benefit pension items, limits what tax-exempt organizations count, aligns depreciation and amortization with tax deductions (including special rules for qualified wireless spectrum acquired after December 31, 2007 and before the date of enactment), and lets the Secretary make other needed fixes to avoid omissions or double counting. For losses, adjusted financial statement income can be reduced by a financial-statement net operating loss carryover, but only up to the lesser of the carryovers or 80 percent of the adjusted amount. Losses from years ending after December 31, 2019 carry forward. The Secretary must issue regulations and guidance to implement these rules.
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Internal Revenue Code, Source: USLM XML via OLRC
Legislative History
Reference
Citation
26 U.S.C. § 56A
Title 26, Internal Revenue Code
Last Updated
Sep 22, 2026
Release point: 119-110