OSI Systems Inc. (OSIS)
NASDAQ: OSIS
· Real-Time Price · USD
226.86
-4.36 (-1.89%)
At close: Aug 19, 2025, 3:59 PM
226.92
0.03%
After-hours: Aug 19, 2025, 05:14 PM EDT
OSIS Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for OSIS across all expirations is 451.68 shares per 1% move, with 1,362.86 from calls and 911.18 from puts. The put-call GEX ratio of 0.67 reflects balanced positioning between puts and calls. The highest gamma concentration is at the Dec 19, 25 expiration with 526.69 net GEX, which may act as a magnet point for price action. Near-term exposure for Sep 19, 25 suggests possible volatility from negative gamma effects.
OSIS GEX Table
Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
---|---|---|---|---|
Sep 19, 25 | 341.94 | -777.31 | -435.37 | 2.27 |
Oct 17, 25 | 408.41 | -58.91 | 349.5 | 0.14 |
Dec 19, 25 | 560.33 | -33.64 | 526.69 | 0.06 |
Jan 16, 26 | 52.18 | -41.32 | 10.86 | 0.79 |
Apr 17, 26 | 0 | 0 | 0 | n/a |