ON
ONTO
Onto Innovation Inc. $250.13 1M -26.0% 3M -22.8% YTD +50.8% as of 2026-09-14↑↓ next ticker · ⌘+↑↓ or scroll to zoom · ←→ pan · 0 reset
▲ buy ▼ sell · size ≈ trade size · earnings ● beat ● miss · ring ◯ before open ◯ after close · ─ moving averages · click the buttons above to hide them
Model view — historical tendencies for the days ahead, not a forecast
Next 1 day
+0.6%
Next 1 week
-0.3%
Next 1 month
-1.2%
Mean reversion
Oversold — RSI(2) at 18
RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought.
Its dip-buy edge in history is +0.05%/day.
Mean-reversion stats →
1-month breakdown —
Market · β 3.19 -1.5% · Seasonal tilt (6y) +0.3%
$12.4B market cap (#955 US)
$252M/day volume
72% volatility
+131% 1-year
-35% from ATH
52-week range · 50% of the way up · -35% from the high
$111.37$386.46
Congressional trades in ONTO Full tracker →
2 members · 0 buys / 5 sells · $5K–$75K disclosed · latest filing Jun 9, 2025.
| SELL | $1K–$15K | |
| SELL | $1K–$15K | |
| SELL | $1K–$15K | |
| SELL | $1K–$15K | |
| SELL | $1K–$15K |
Earnings Full history →
Next report 2026-11-05 (Thursday, after close, in 51 days) · EPS est. 2.30.
1-day std dev
9.0%
Finished up
54%
Biggest pop
+14.7%
Biggest drop
-30.2%
Standard deviation of the close-to-close move over the last 28 reports. History, not a forecast.
Data from the U.S. House Clerk and FINRA, plus end-of-day prices. Not investment advice.