KLAC Earnings Reaction History
KLA Corporation
EPS, Revenue, Stock Move
KLAC stock rises 0.2% on average on the first trading day after earnings.
When KLAC delivers a double beat, the stock rises 0.2% on average on the first trading day.
Across 40 releases, KLAC has delivered a positive next-day return 55.0% of the time.
Reaction Snapshot (Avg Day 1-3)
Day 1
+0.15%
Day 2
+0.52%
Day 3
+0.15%
Conditioned Moves (Day 1 Basis)
Double Beat
+0.15%
Mixed
—
Double Miss
—
EPS Beat Rate
100.0%
Revenue Beat Rate
100.0%
Positive Rate
55.0%
Both Beat Rate
100.0%
Recent Earnings History
| Date | EPS | Revenue | Day 1 | Day 2 | Day 3 | Detail |
|---|---|---|---|---|---|---|
| 2026-07-28 | Beat+5.00% | Beat+1.38% | -10.80% | +5.96% | +1.38% | Open |
| 2026-04-29 | Beat+2.62% | Beat+1.22% | -3.62% | -1.38% | -0.75% | Open |
| 2026-01-29 | Beat+0.34% | Beat+1.47% | -15.24% | -1.22% | -3.90% | Open |
| 2025-10-29 | Beat+3.04% | Beat+1.20% | -1.69% | -0.47% | +0.86% | Open |
| 2025-07-31 | Beat+9.96% | Beat+3.09% | +0.86% | +3.27% | -3.52% | Open |
| 2025-04-30 | Beat+4.34% | Beat+1.78% | -3.76% | +3.24% | -0.70% | Open |
| 2025-01-30 | Beat+6.08% | Beat+4.41% | -0.57% | +0.27% | +1.23% | Open |
| 2024-10-30 | Beat+4.27% | Beat+3.35% | -3.70% | +0.48% | -0.90% | Open |
FAQ
How much does KLAC usually move after earnings?
KLAC moves about 0.2% on average on the first trading day after earnings. Net average direction is +0.15%.
What is KLAC's biggest post-earnings gain?
KLAC's largest recorded next-day earnings gain is +10.44%, on 2018-07-30.