ON Semiconductor Corporat... (ON)
NASDAQ: ON
· Real-Time Price · USD
48.62
-0.26 (-0.53%)
At close: Sep 09, 2025, 3:59 PM
49.20
1.19%
Pre-market: Sep 10, 2025, 04:51 AM EDT
ON Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for ON across all expirations is -68,317.33 shares per 1% move, with 179,796.45 from calls and 248,113.78 from puts. The put-call GEX ratio of 1.38 indicates heavy put positioning, suggesting market makers may need to buy shares on declines (supportive) and sell on rallies (resistance).
ON GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Sep 12, 25 | 18,526.8 | -8,758.15 | 9,768.65 | 0.47 |
| Sep 19, 25 | 76,261.08 | -92,914.49 | -16,653.41 | 1.22 |
| Sep 26, 25 | 2,435.82 | -2,457.97 | -22.15 | 1.01 |
| Oct 3, 25 | 1,057.26 | -656.04 | 401.22 | 0.62 |
| Oct 10, 25 | 141.56 | -71.48 | 70.08 | 0.50 |
| Oct 17, 25 | 31,428.24 | -88,564.1 | -57,135.86 | 2.82 |
| Oct 24, 25 | 81.09 | -40.81 | 40.28 | 0.50 |
| Jan 16, 26 | 30,096.92 | -33,505.82 | -3,408.9 | 1.11 |
| Mar 20, 26 | 8,330.17 | -8,198.01 | 132.16 | 0.98 |
| Apr 17, 26 | 65.85 | -350.1 | -284.25 | 5.32 |
| Jun 18, 26 | 4,511.25 | -6,154.05 | -1,642.8 | 1.36 |
| Sep 18, 26 | 626.4 | -758.37 | -131.97 | 1.21 |
| Jan 15, 27 | 6,234.01 | -5,684.39 | 549.62 | 0.91 |