HALO Earnings Reaction History
Halozyme Therapeutics, Inc.
EPS, Revenue, Stock Move
HALO stock rises 2.6% on average on the first trading day after earnings.
When HALO delivers a double beat, the stock rises 2.8% on average on the first trading day.
Across 40 releases, HALO has delivered a positive next-day return 65.0% of the time.
Reaction Snapshot (Avg Day 1-3)
Day 1
+2.64%
Day 2
+0.93%
Day 3
+0.04%
Conditioned Moves (Day 1 Basis)
Double Beat
+2.81%
Mixed
+2.39%
Double Miss
+3.36%
EPS Beat Rate
72.5%
Revenue Beat Rate
45.0%
Positive Rate
65.0%
Both Beat Rate
30.0%
Recent Earnings History
| Date | EPS | Revenue | Day 1 | Day 2 | Day 3 | Detail |
|---|---|---|---|---|---|---|
| 2026-05-11 | Beat+1.37% | Beat+5.05% | +6.81% | -1.27% | -1.17% | Open |
| 2026-02-17 | Miss-111.59% | Beat+3.69% | -9.01% | -1.63% | -1.47% | Open |
| 2025-11-03 | Beat+5.84% | Miss-20.66% | +2.79% | +0.37% | +0.13% | Open |
| 2025-08-05 | Beat+27.83% | Miss-1.53% | +2.48% | -0.35% | +1.29% | Open |
| 2025-05-06 | Beat+15.73% | Miss-5.73% | +18.12% | -3.44% | -2.75% | Open |
| 2025-02-18 | Beat+8.18% | Beat+4.29% | -0.22% | -0.57% | +0.54% | Open |
| 2024-10-31 | Beat+25.81% | Miss-0.94% | +13.01% | +2.31% | +0.43% | Open |
| 2024-08-06 | Beat+16.44% | Beat+10.73% | +4.20% | +0.63% | +1.36% | Open |
FAQ
How much does HALO usually move after earnings?
HALO moves about 2.6% on average on the first trading day after earnings. Net average direction is +2.64%.
What is HALO's biggest post-earnings gain?
HALO's largest recorded next-day earnings gain is +18.12%, on 2025-05-06.