FISN Earnings Reaction History
Deep Fission, Inc.
EPS, Revenue, Stock Move
FISN stock rises 5.4% on average on the first trading day after earnings.
Double-beat first trading day move data is not available yet for FISN.
Across 1 releases, FISN has delivered a positive next-day return 100.0% of the time.
Reaction Snapshot (Avg Day 1-3)
Day 1
+5.42%
Day 2
-8.27%
Day 3
-4.40%
Conditioned Moves (Day 1 Basis)
Double Beat
—
Mixed
+5.42%
Double Miss
—
EPS Beat Rate
100.0%
Revenue Beat Rate
0.0%
Positive Rate
100.0%
Both Beat Rate
0.0%
Recent Earnings History
| Date | EPS | Revenue | Day 1 | Day 2 | Day 3 | Detail |
|---|---|---|---|---|---|---|
| 2026-08-03 | — | — | +5.42% | -8.27% | -4.40% | Open |
FAQ
How much does FISN usually move after earnings?
FISN moves about 5.4% on average on the first trading day after earnings. Net average direction is +5.42%.
What is FISN's biggest post-earnings gain?
FISN's largest recorded next-day earnings gain is +5.42%, on 2026-08-03.