5/5DEEP FISSION, INC. (FISN): Going-concern doubt

Market data

Price before filing: n/a (n/a close, split/dividend-adjusted)
Market cap at flag: n/a · Latest: $190.1M (2026-10-16)

What happened next

Return from the last close before the filing date to the first close on/after the window end. Pending windows have not fully elapsed. Past performance says nothing certain about the future.

Verified excerpt

"Our independent registered public accounting firm has included an explanatory paragraph in its report on our financial statements for the year ended December 31, 2025 indicating that there is substantial doubt about our ability to continue as a going concern."

Quoted from the filing. Source

What this means

The filing states that substantial doubt exists about the company's ability to continue as a going concern: it may not have enough cash to last the next 12 months. Expect dilution, debt deals or worse. An auditor's going-concern paragraph is the strongest form of this warning.

Source: management disclosure in Form 10-K (period 2025-12-31)

Why this score: also within 90 days: Auditor change, Non-reliance / restatement