Sandisk Corporation (SNDK)
NASDAQ: SNDK
· Real-Time Price · USD
128.41
4.27 (3.44%)
At close: Oct 03, 2025, 3:59 PM
131.82
2.66%
Pre-market: Oct 06, 2025, 04:31 AM EDT
SNDK Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for SNDK across all expirations is -46,899.14 shares per 1% move, with 41,252.07 from calls and 88,151.21 from puts. The put-call GEX ratio of 2.14 indicates heavy put positioning, suggesting market makers may need to buy shares on declines (supportive) and sell on rallies (resistance).
SNDK GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 10, 25 | 7,644.42 | -25,264.12 | -17,619.7 | 3.30 |
| Oct 17, 25 | 25,622.59 | -39,998.26 | -14,375.67 | 1.56 |
| Oct 24, 25 | 477.39 | -1,110.9 | -633.51 | 2.33 |
| Oct 31, 25 | 283.21 | -863.76 | -580.55 | 3.05 |
| Nov 7, 25 | 119.4 | -290.21 | -170.81 | 2.43 |
| Nov 14, 25 | 9.16 | 0 | 9.16 | 0.00 |
| Nov 21, 25 | 977.25 | -5,366.86 | -4,389.61 | 5.49 |
| Dec 19, 25 | 3,578.55 | -12,508.85 | -8,930.3 | 3.50 |
| Jan 16, 26 | 15.42 | -30.63 | -15.21 | 1.99 |
| Mar 20, 26 | 2,267.69 | -2,631.41 | -363.72 | 1.16 |
| Jan 15, 27 | 223.39 | -74.76 | 148.63 | 0.33 |
| Jan 21, 28 | 33.6 | -11.45 | 22.15 | 0.34 |