KRRO Earnings Reaction History
Korro Bio, Inc.
EPS, Revenue, Stock Move
KRRO stock falls 1.8% on average on the first trading day after earnings.
When KRRO delivers a double beat, the stock falls 5.0% on average on the first trading day.
Across 25 releases, KRRO has delivered a positive next-day return 36.0% of the time.
Reaction Snapshot (Avg Day 1-3)
Day 1
-1.83%
Day 2
+0.20%
Day 3
-0.04%
Conditioned Moves (Day 1 Basis)
Double Beat
-5.04%
Mixed
-2.95%
Double Miss
+0.27%
EPS Beat Rate
52.0%
Revenue Beat Rate
16.0%
Positive Rate
36.0%
Both Beat Rate
8.0%
Recent Earnings History
| Date | EPS | Revenue | Day 1 | Day 2 | Day 3 | Detail |
|---|---|---|---|---|---|---|
| 2026-08-06 | Beat+30.52% | Beat+600.00% | +5.39% | +9.32% | +1.81% | Open |
| 2026-05-06 | Miss-5.62% | — | +5.96% | -3.37% | -6.52% | Open |
| 2026-03-12 | Miss-175.65% | Beat+85.71% | -2.21% | +11.30% | -1.56% | Open |
| 2025-11-12 | Beat+26.44% | Beat+156.47% | -4.21% | -79.31% | -6.62% | Open |
| 2025-08-12 | Miss-7.87% | Beat+355.14% | +6.25% | +18.39% | +5.02% | Open |
| 2025-05-07 | Beat+4.23% | Beat+497.33% | -5.88% | +10.55% | +1.04% | Open |
| 2025-03-18 | Beat+3.00% | — | -3.55% | -1.86% | -7.67% | Open |
| 2024-11-12 | Beat+11.37% | — | -11.37% | -15.55% | -9.65% | Open |
FAQ
How much does KRRO usually move after earnings?
KRRO moves about 1.8% on average on the first trading day after earnings. Net average direction is -1.83%.
What is KRRO's biggest post-earnings gain?
KRRO's largest recorded next-day earnings gain is +15.29%, on 2022-03-15.