Select Medical Corporati... (SEM)
NYSE: SEM
· Real-Time Price · USD
12.93
-0.02 (-0.15%)
At close: Oct 03, 2025, 3:59 PM
SEM Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for SEM across all expirations is 328.73 shares per 1% move, with 328.73 from calls and 0 from puts. The put-call GEX ratio of 0.00 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
SEM GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 17, 25 | 18.58 | 0 | 18.58 | 0.00 |
| Nov 21, 25 | 42.57 | 0 | 42.57 | 0.00 |
| Dec 19, 25 | 253.12 | 0 | 253.12 | 0.00 |
| Mar 20, 26 | 14.46 | 0 | 14.46 | 0.00 |