SI-BONE Inc. (SIBN)
NASDAQ: SIBN
· Real-Time Price · USD
15.70
-0.62 (-3.80%)
At close: Sep 12, 2025, 3:59 PM
15.70
0.00%
After-hours: Sep 12, 2025, 04:57 PM EDT
SIBN Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for SIBN across all expirations is 935.53 shares per 1% move, with 1,054.66 from calls and 119.13 from puts. The put-call GEX ratio of 0.11 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
SIBN GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Sep 19, 25 | 83.72 | -2.75 | 80.97 | 0.03 |
| Oct 17, 25 | 772.66 | -8.98 | 763.68 | 0.01 |
| Dec 19, 25 | 0 | 0 | 0 | n/a |
| Jan 16, 26 | 198.28 | -107.4 | 90.88 | 0.54 |
| Apr 17, 26 | 0 | 0 | 0 | n/a |