OSI Systems Inc. (OSIS)
NASDAQ: OSIS
· Real-Time Price · USD
251.27
3.19 (1.29%)
At close: Oct 03, 2025, 3:59 PM
252.00
0.29%
After-hours: Oct 03, 2025, 04:42 PM EDT
OSIS Delta Exposure By Expiry
The total Delta Exposure (DEX) for OSIS across all expirations shows 108,717.3 net shares that market makers must hedge, with 117,094.39 from calls and 8,377.09 from puts. The put-call delta ratio of 0.07 shows bullish positioning with call dominance, potentially providing upward momentum but leaving the market vulnerable to sharp pullbacks.
OSIS DEX Table
| Expiry Date | Call Delta | Put Delta | Net Delta | P/C Delta |
|---|---|---|---|---|
| Oct 17, 25 | 40,277.44 | -5,010.1 | 35,267.34 | 0.12 |
| Nov 21, 25 | 1,828.84 | -237.81 | 1,591.03 | 0.13 |
| Dec 19, 25 | 63,575.16 | -1,613.35 | 61,961.81 | 0.03 |
| Jan 16, 26 | 9,034.7 | -1,179.68 | 7,855.02 | 0.13 |
| Apr 17, 26 | 2,378.25 | -336.15 | 2,042.1 | 0.14 |