Sana Biotechnology Inc. (SANA)
NASDAQ: SANA
· Real-Time Price · USD
3.22
-0.18 (-5.29%)
At close: Sep 12, 2025, 3:59 PM
3.22
0.00%
After-hours: Sep 12, 2025, 07:53 PM EDT
SANA Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for SANA across all expirations is 9,972.88 shares per 1% move, with 12,585.03 from calls and 2,612.15 from puts. The put-call GEX ratio of 0.21 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
SANA GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Sep 19, 25 | 2,080.15 | -291.51 | 1,788.64 | 0.14 |
| Oct 17, 25 | 2,619.51 | -882.26 | 1,737.25 | 0.34 |
| Jan 16, 26 | 5,496.88 | -1,221.42 | 4,275.46 | 0.22 |
| Apr 17, 26 | 160.7 | -93.32 | 67.38 | 0.58 |
| Jan 15, 27 | 2,227.79 | -123.64 | 2,104.15 | 0.06 |