FASB Proposes GAAP Fixes Including Stablecoin Cash-Equivalent Clarification

The Financial Accounting Standards Board published a proposed update to US GAAP in early September 2026 that bundles several technical corrections with a handful of more substantive clarifications. For most preparers, the package is routine housekeeping. For any entity that holds stablecoins or other digital assets, one item in the bundle deserves close attention: a proposed clarification of how the existing cash-equivalent definition applies to stablecoins. The answer to that question shapes balance-sheet classification, cash-flow presentation, and the breadth of disclosures required under ASC 350-60, the dedicated US GAAP standard for crypto assets.

What FASB Is Proposing

FASB's incremental improvements project is an evergreen programme designed to keep the Accounting Standards Codification clean and internally consistent. Updates issued under it are generally narrow in scope, correcting drafting errors or removing ambiguities that have surfaced in practice. The September 2026 exposure draft follows that pattern but singles out several areas where the proposed changes carry real-world accounting consequences.

The stablecoin cash-equivalent question

The centrepiece for digital asset holders is the proposed guidance on whether stablecoins, and by extension certain other digital assets that are designed to maintain a stable value, can qualify as cash equivalents under US GAAP. ASC 230, the cash-flow standard, defines a cash equivalent as a short-term, highly liquid investment that is readily convertible to a known amount of cash and so near maturity that it presents insignificant risk of changes in value. Whether a USD-pegged stablecoin such as USDC or USDT meets that test has never been definitively resolved by the Codification itself.

FASB is now proposing to clarify the interaction between that existing definition and the digital-asset landscape. The practical stakes are significant. If a stablecoin qualifies as a cash equivalent, an entity presents it alongside cash on the balance sheet and within operating or investing activity in the statement of cash flows, depending on the nature of the transaction. If it does not qualify, it is measured at fair value through net income under ASC 350-60, disclosed in the digital-asset rollforward, and reported as an investing activity when purchased or sold. The two treatments produce materially different financial statements for a treasury function that routes payments, payroll, or settlement through a USD stablecoin.

Other clarifications in the package

Alongside the stablecoin item, FASB is proposing clarifications in at least two other areas that affect a broader population of preparers:

• Estimates of expected credit losses. The update addresses how entities should handle certain estimation inputs under the current expected credit loss model (CECL, codified in ASC 326). The proposed language is intended to remove ambiguity that has led to divergent practice among banks, credit unions, and any other entity applying the CECL framework.
• Modified share-based payment awards. FASB is proposing a clarification of the guidance in ASC 718 that governs accounting for modifications to equity and liability-classified awards. This affects public and private companies that regularly restructure employee or contractor compensation arrangements.

The comment period for the stablecoin cash-equivalent clarification shares a deadline with the broader improvements package. Stakeholders who want to influence the final guidance need to act before that date; FASB typically considers all comment letters before finalising any exposure draft under this project.

Why Stablecoin Classification Has Been Contested

ASC 350-60, which became effective for calendar-year public companies in 2025, established fair-value measurement as the default for in-scope crypto assets and created a new disclosure regime. The standard explicitly scoped in fungible digital assets that are created on a distributed ledger and secured through cryptography. It did not, however, resolve whether a stablecoin that is redeemable at par for one US dollar at any time belongs in that fair-value bucket or whether it is better treated as a cash equivalent given its design intent.

The ambiguity matters precisely because the two treatments diverge on every line item that analysts and auditors scrutinise. Fair-value measurement under ASC 350-60 means unrealised gains and losses run through net income each period, even for an instrument that never trades away from $1.00. Treating the same instrument as a cash equivalent eliminates that income-statement volatility entirely. Given that some corporate treasury functions now hold nine-figure stablecoin balances for settlement and liquidity purposes, the accounting policy choice is not academic.

The FASB proposal signals that the Board has heard from preparers, auditors, and investors who need a definitive answer, and it is now attempting to provide one within the existing Codification framework rather than through a separate dedicated standard. Whether the final language is sufficiently prescriptive to end divergent practice remains to be seen; the comment process will surface whether constituents believe the proposed clarification is clear enough.

Implications for Accounting Firms and CFOs

Policy documentation and prior-period consistency

Any entity that currently holds stablecoins and has already adopted ASC 350-60 should map its existing accounting policy to the proposed clarification as soon as the exposure draft is available in full. If the final guidance aligns with a firm's current approach, no restatement risk arises. If it diverges, the entity will need to assess whether a change in accounting principle is required and how to present the cumulative effect.

For accounting firms, this is a moment to review client accounting policy memos across the digital-asset practice. The stablecoin classification question is one that many audit teams have resolved on a client-by-client basis using professional judgement alone. A FASB codification update, once finalised, would supersede that judgement and create a uniform answer. Firms should flag this to clients now so that no one is caught updating financial statements on a compressed post-comment timeline.

Cash-flow statement presentation

If FASB ultimately concludes that qualifying stablecoins are cash equivalents, the cash-flow statement consequences are immediate. Purchases and sales of those instruments would no longer appear as investing activities; they would be absorbed into the opening and closing cash balance. For entities that run high-volume stablecoin settlement, this could reduce gross investing cash flows significantly, which in turn affects free-cash-flow calculations that many analysts and lenders rely on. CFOs running treasury operations should model both presentations now and engage their auditors on which outcome the proposed guidance is most likely to produce.

Audit and disclosure considerations

Auditors will need to revisit the risk assessment for any client with material stablecoin balances once the final guidance is issued. If stablecoins shift to cash-equivalent treatment, the confirmation and reconciliation procedures appropriate for cash apply. If they remain within ASC 350-60, the fair-value measurement procedures, including Level 1 price source verification and the digital-asset rollforward, continue unchanged. The AICPA's recently issued stablecoin and mining audit guidance provides a parallel framework worth reviewing alongside the FASB proposal, as the two documents will need to be read together once both are finalised.

The Broader Regulatory Context

FASB's move on stablecoins does not exist in isolation. The US Congress has been working on stablecoin payment legislation, and any statutory definition of a payment stablecoin could intersect with, or even override, the accounting treatment FASB settles on. Similarly, entities that also prepare IFRS financial statements, or that have subsidiaries reporting under IFRS, will note that the International Accounting Standards Board has taken a different path: IFRS does not have an equivalent of ASC 350-60, and the classification question for stablecoins under IAS 7 (cash and cash equivalents) and IAS 32 (financial instruments) remains subject to entity-specific judgement. Multinational groups managing dual GAAP reporting should track both standard-setters simultaneously.

For context on how tokenised financial instruments are attracting regulatory attention across multiple jurisdictions, the SEC's proposed token offering rules and their implications for crypto financial statements offer a useful parallel read. The SEC and FASB are addressing different sides of the same underlying question: how do existing regulatory and accounting frameworks map onto instruments that were not contemplated when those frameworks were written.

Next Steps for Preparers

Before the comment deadline

The comment period is the primary opportunity to shape the final standard. FASB pays close attention to letters from preparers, auditors, and investors, particularly when they identify unintended consequences or practical implementation challenges. Firms that have formed a view on whether stablecoins should be treated as cash equivalents, and on what conditions that treatment should depend, should submit a comment letter. Industry groups representing treasury professionals, digital asset issuers, and audit firms are likely to coordinate responses; engagement now increases the chance that the final guidance reflects real-world operational realities.

Internal readiness

Regardless of where the final guidance lands, entities with material stablecoin balances should take three immediate steps. First, document the current accounting policy and the rationale supporting it. Second, identify all balance sheet lines, cash-flow line items, and disclosures that would change under either classification outcome. Third, communicate with the audit committee and external auditors so that the eventual transition, if any is required, is not a surprise during a year-end close.

Digital asset accounting software and crypto bookkeeping workflows will also need updating once the final standard is issued. Systems that currently tag stablecoin transactions as ASC 350-60 assets will need reconfiguration if the final guidance moves them to cash and cash equivalents. Building that scenario into technology roadmaps now avoids a rushed implementation later.

Frequently Asked Questions

Source: Journal of Accountancy