One Stop Systems Inc. (OSS)
NASDAQ: OSS
· Real-Time Price · USD
5.74
0.09 (1.59%)
At close: Aug 22, 2025, 3:59 PM
5.77
0.51%
After-hours: Aug 22, 2025, 07:35 PM EDT
OSS Open Interest Chart
Open interest breakdown by expiration date for OSS
options contracts. Displaying data for 5
active expiration dates with future expiry.
Total open interest across all expiries is
6,358
contracts, with 5,233
call contracts and
1,125 put contracts. The
overall put-call open interest ratio is
0.21, indicating a
bullish
bias in positioning. Options expire from
Sep 19, 2025
to
Feb 20, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 559 | 572 | 1.02 |
| Oct 17, 2025 | 42 | 49 | 1.17 |
| Nov 21, 2025 | 1,837 | 334 | 0.18 |
| Jan 16, 2026 | 317 | 0 | 0.00 |
| Feb 20, 2026 | 2,478 | 170 | 0.07 |