One Stop Systems Inc. (OSS)
NASDAQ: OSS
· Real-Time Price · USD
5.82
0.09 (1.57%)
At close: Sep 04, 2025, 3:59 PM
5.85
0.49%
After-hours: Sep 04, 2025, 07:23 PM EDT
OSS Option Overview
Overview for all option chains of OSS. As of September 05, 2025, OSS options have an IV of 108.5% and an IV rank of 4.79%. The volume is 109 contracts, which is 39.64% of average daily volume of 275 contracts. The volume put-call ratio is 0.01, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
108.5%IV Rank
4.79%Historical Volatility
71.6%IV Low
102.13% on Jun 06, 2025IV High
235.13% on Apr 04, 2025Open Interest (OI)
Today's Open Interest
7,065Put-Call Ratio
0.24Put Open Interest
1,362Call Open Interest
5,703Open Interest Avg (30-day)
5,663Today vs Open Interest Avg (30-day)
124.76%Option Volume
Today's Volume
109Put-Call Ratio
0.01Put Volume
1Call Volume
108Volume Avg (30-day)
275Today vs Volume Avg (30-day)
39.64%Option Chain Statistics
This table provides a comprehensive overview of all OSS options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Sep 19, 2025 | 18 | 0 | 0 | 795 | 703 | 0.88 | 108.5% | 5 |
| Oct 17, 2025 | 30 | 1 | 0.03 | 139 | 68 | 0.49 | 122.29% | 5 |
| Nov 21, 2025 | 17 | 0 | 0 | 1,795 | 355 | 0.2 | 106.27% | 2.5 |
| Jan 16, 2026 | 0 | 0 | 0 | 317 | 0 | 0 | 9.51% | 7 |
| Feb 20, 2026 | 43 | 0 | 0 | 2,657 | 236 | 0.09 | 101.36% | 5 |