Onto Innovation Inc. (ONTO)
NYSE: ONTO
· Real-Time Price · USD
143.79
3.96 (2.83%)
At close: Oct 03, 2025, 3:59 PM
143.75
-0.03%
After-hours: Oct 03, 2025, 07:55 PM EDT
ONTO Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for ONTO across all expirations is 2,778.65 shares per 1% move, with 6,727.67 from calls and 3,949.02 from puts. The put-call GEX ratio of 0.59 reflects balanced positioning between puts and calls.
ONTO GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 17, 25 | 2,041.01 | -768.67 | 1,272.34 | 0.38 |
| Nov 21, 25 | 256.63 | -80.3 | 176.33 | 0.31 |
| Dec 19, 25 | 3,626.49 | -2,737.99 | 888.5 | 0.75 |
| Mar 20, 26 | 803.54 | -362.06 | 441.48 | 0.45 |