SIMO Earnings Reaction History
Silicon Motion Technology Corporation
EPS, Revenue, Stock Move
SIMO stock rises 2.6% on average on the first trading day after earnings.
When SIMO delivers a double beat, the stock rises 2.1% on average on the first trading day.
Across 40 releases, SIMO has delivered a positive next-day return 50.0% of the time.
Reaction Snapshot (Avg Day 1-3)
Day 1
+2.57%
Day 2
+0.14%
Day 3
+0.83%
Conditioned Moves (Day 1 Basis)
Double Beat
+2.06%
Mixed
+4.50%
Double Miss
+1.08%
EPS Beat Rate
72.5%
Revenue Beat Rate
82.5%
Positive Rate
50.0%
Both Beat Rate
65.0%
Recent Earnings History
| Date | EPS | Revenue | Day 1 | Day 2 | Day 3 | Detail |
|---|---|---|---|---|---|---|
| 2026-07-29 | Beat+99.50% | Beat+11.80% | +21.66% | -0.59% | -0.82% | Open |
| 2026-04-28 | Beat+68.38% | Beat+14.21% | +45.80% | +0.59% | +7.19% | Open |
| 2026-02-03 | Beat+43.88% | Beat+6.70% | +6.60% | -1.71% | +1.49% | Open |
| 2025-10-30 | Beat+81.25% | Miss-7.15% | -1.85% | -0.46% | -5.50% | Open |
| 2025-07-30 | Beat+11.36% | Beat+12.07% | -0.13% | -0.16% | +0.12% | Open |
| 2025-04-29 | Beat+132.00% | Miss-7.71% | +9.61% | +1.68% | +6.32% | Open |
| 2025-02-05 | Beat+19.30% | Beat+0.08% | -1.85% | -4.98% | +0.91% | Open |
| 2024-10-30 | Miss-10.14% | Beat+6.56% | -3.93% | -1.91% | -0.93% | Open |
FAQ
How much does SIMO usually move after earnings?
SIMO moves about 2.6% on average on the first trading day after earnings. Net average direction is +2.57%.
What is SIMO's biggest post-earnings gain?
SIMO's largest recorded next-day earnings gain is +45.80%, on 2026-04-28.