INSM Earnings Reaction History
Insmed Incorporated
EPS, Revenue, Stock Move
INSM stock rises 0.7% on average on the first trading day after earnings.
When INSM delivers a double beat, the stock rises 8.5% on average on the first trading day.
Across 40 releases, INSM has delivered a positive next-day return 50.0% of the time.
Reaction Snapshot (Avg Day 1-3)
Day 1
+0.74%
Day 2
+0.01%
Day 3
-0.61%
Conditioned Moves (Day 1 Basis)
Double Beat
+8.54%
Mixed
+0.50%
Double Miss
-0.82%
EPS Beat Rate
22.5%
Revenue Beat Rate
57.5%
Positive Rate
50.0%
Both Beat Rate
7.5%
Recent Earnings History
| Date | EPS | Revenue | Day 1 | Day 2 | Day 3 | Detail |
|---|---|---|---|---|---|---|
| 2026-08-06 | Beat+24.64% | Beat+7.58% | +33.86% | -1.09% | +2.78% | Open |
| 2026-05-07 | Beat+15.56% | Beat+1.71% | -23.41% | -3.48% | +2.51% | Open |
| 2026-02-19 | Miss-43.93% | Beat+14.10% | +6.54% | +2.43% | -3.57% | Open |
| 2025-10-30 | Miss-32.58% | Beat+23.30% | +16.33% | -2.38% | -1.78% | Open |
| 2025-08-07 | Miss-30.77% | Beat+3.16% | -1.76% | +0.23% | +3.05% | Open |
| 2025-05-08 | Miss-4.41% | Beat+1.48% | -3.88% | -0.84% | +4.10% | Open |
| 2025-02-20 | Miss-14.78% | Beat+2.31% | -0.26% | -3.05% | -1.27% | Open |
| 2024-10-31 | Miss-6.72% | Beat+0.07% | -4.30% | +1.55% | -0.34% | Open |
FAQ
How much does INSM usually move after earnings?
INSM moves about 0.7% on average on the first trading day after earnings. Net average direction is +0.74%.
What is INSM's biggest post-earnings gain?
INSM's largest recorded next-day earnings gain is +33.86%, on 2026-08-06.