One Stop Systems Inc. (OSS)
NASDAQ: OSS
· Real-Time Price · USD
5.64
0.21 (3.87%)
At close: Oct 03, 2025, 3:59 PM
5.70
1.06%
After-hours: Oct 03, 2025, 07:55 PM EDT
OSS Option Overview
Overview for all option chains of OSS. As of October 04, 2025, OSS options have an IV of 235.03% and an IV rank of 99.93%. The volume is 678 contracts, which is 124.86% of average daily volume of 543 contracts. The volume put-call ratio is 0.06, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
235.03%IV Rank
99.93%Historical Volatility
66.11%IV Low
97.18% on Aug 08, 2025IV High
235.13% on Apr 04, 2025Open Interest (OI)
Today's Open Interest
10,266Put-Call Ratio
0.25Put Open Interest
2,034Call Open Interest
8,232Open Interest Avg (30-day)
6,625Today vs Open Interest Avg (30-day)
154.96%Option Volume
Today's Volume
678Put-Call Ratio
0.06Put Volume
36Call Volume
642Volume Avg (30-day)
543Today vs Volume Avg (30-day)
124.86%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 |
| Oct 17, 2025 | 70 | 12 | 0.17 | 1,109 | 791 | 0.71 | 235.03% | 5 |
| Nov 21, 2025 | 64 | 21 | 0.33 | 2,332 | 700 | 0.3 | 131.18% | 5 |
| Jan 16, 2026 | 0 | 0 | 0 | 317 | 0 | 0 | 9.51% | 7 |
| Feb 20, 2026 | 371 | 3 | 0.01 | 3,644 | 402 | 0.11 | 109.14% | 5 |
| May 15, 2026 | 137 | 0 | 0 | 830 | 141 | 0.17 | 107.92% | 5 |