A federal appeals court has affirmed Sam Bankman-Fried's fraud and conspiracy conviction, closing the FTX founder's most significant remaining legal avenue. The Second Circuit Court of Appeals denied his appeal in a mandate filed August 4, 2026, formally upholding the verdict a Manhattan jury reached in November 2023 and the 25-year prison sentence handed down in March 2024. Cointelegraph reported the decision on August 5.
The ruling ends the appeal Bankman-Fried's legal team filed in September 2024, which argued that trial rulings and jury instructions had denied him a fair hearing. With the appellate mandate now issued, the conviction is affirmed and the case returns to a settled posture. The remaining routes, a request for the full Second Circuit to rehear the case or a petition to the US Supreme Court, are narrow and rarely granted.
The verdict the court left in place
Bankman-Fried was convicted on seven counts of fraud and conspiracy tied to the November 2022 collapse of FTX, once among the largest crypto exchanges in the world. Prosecutors showed that customer deposits held at FTX were funneled to Alameda Research, the affiliated trading firm, and used to cover losses, make venture investments, and fund political donations and real estate. When customers tried to withdraw during a wave of redemptions, the money was not there.
The scale is what set the case apart from other crypto failures. Court filings and the bankruptcy estate put the shortfall owed to FTX customers and creditors at roughly $8 billion when the exchange went under. The sentencing judge cited the size of the loss and Bankman-Fried's conduct on the stand in imposing the 25-year term.
An appeal that ran out of road
The September 2024 appeal did not contest the underlying facts of where the money went. It focused on process: claims that the trial judge's rulings on evidence and the instructions given to the jury tilted the proceeding. The Second Circuit was not persuaded. By denying the appeal and issuing its mandate, the panel affirmed both the conviction and the sentence, and it returned jurisdiction to the district court to carry the judgment forward.
For a defendant, an affirmed conviction at the circuit level is a hard wall. A petition for rehearing en banc asks the full appeals court to revisit a panel decision, and courts grant it sparingly. A petition to the Supreme Court faces even longer odds, since the court accepts only a small fraction of the cases brought to it each year and typically takes those that raise unsettled questions of law rather than disputes over how one trial was run.
The counterparty lesson that outlived the collapse
FTX was a custodial venue. Customers who deposited funds did not hold their own keys; they held a balance on a company ledger and trusted the operator to keep the assets segregated and available. That trust is exactly what failed. The affirmation of the conviction is a legal endpoint, but the structural point it rests on is the same one that has shaped card and wallet design since 2022: when a third party holds your assets, its solvency becomes your risk.
That is why the gap between custodial and self-custody options still matters to anyone choosing where to park spending money. A card that draws from a wallet you control cannot freeze your balance because a parent company ran out of money, and it cannot lend your deposits to an affiliated trading desk. A custodial account, by contrast, is only as safe as the institution behind it, a reality that the Wirecard and FTX cases both drove home. The FTX estate has spent the years since the collapse clawing back assets and returning funds to creditors, but the recovery process has been slow and partial.
The broader regulatory backdrop has shifted around the case. US lawmakers have spent 2026 working through market-structure legislation, and enforcement bodies have kept up scrutiny of exchanges and token issuers. The affirmation removes one of the last open threads from the era that made that scrutiny feel urgent.
Overview
The Second Circuit denied Sam Bankman-Fried's appeal in a mandate filed August 4, 2026, affirming his 2023 conviction on seven fraud and conspiracy counts and leaving his 25-year sentence intact. The decision closes his primary appellate route; rehearing or a Supreme Court petition remain possible but unlikely. FTX customers were owed roughly $8 billion when the exchange failed in November 2022, and the case remains the reference point for why holding your own keys removes the counterparty risk that custodial platforms carry.
