OSI Systems Inc. (OSIS)
NASDAQ: OSIS
· Real-Time Price · USD
233.66
0.17 (0.07%)
At close: Aug 15, 2025, 11:20 AM
OSIS Open Interest Chart
Open interest breakdown by expiration date for OSIS
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
1,432
contracts, with 695
call contracts and
737 put contracts. The
overall put-call open interest ratio is
1.06, indicating a
bearish
bias in positioning. Options expire from
Sep 19, 2025
to
Jan 16, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 18 | 434 | 24.11 |
| Oct 17, 2025 | 250 | 128 | 0.51 |
| Dec 19, 2025 | 383 | 105 | 0.27 |
| Jan 16, 2026 | 44 | 70 | 1.59 |