One Stop Systems Inc. (OSS)
NASDAQ: OSS
· Real-Time Price · USD
5.26
-0.35 (-6.24%)
At close: Aug 14, 2025, 3:59 PM
5.42
3.14%
After-hours: Aug 14, 2025, 07:07 PM EDT
OSS Option Overview
Overview for all option chains of OSS. As of August 14, 2025, OSS options have an IV of 241.65% and an IV rank of 105.68%. The volume is 195 contracts, which is 32.72% of average daily volume of 596 contracts. The volume put-call ratio is 0.99, indicating a neutral sentiment in the market.
Implied Volatility
Implied Volatility (30d)
241.65%IV Rank
105.68%Historical Volatility
79.48%IV Low
90.36% on Dec 30, 2024IV High
233.51% on Apr 04, 2025Open Interest (OI)
Today's Open Interest
9,283Put-Call Ratio
0.22Put Open Interest
1,703Call Open Interest
7,580Open Interest Avg (30-day)
8,207Today vs Open Interest Avg (30-day)
113.11%Option Volume
Today's Volume
195Put-Call Ratio
0.99Put Volume
97Call Volume
98Volume Avg (30-day)
596Today vs Volume Avg (30-day)
32.72%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 |
| Aug 15, 2025 | 6 | 6 | 1 | 2,986 | 1,034 | 0.35 | 241.65% | 5 |
| Sep 19, 2025 | 39 | 79 | 2.03 | 452 | 178 | 0.39 | 102.72% | 5 |
| Nov 21, 2025 | 9 | 2 | 0.22 | 1,596 | 324 | 0.2 | 101.43% | 2.5 |
| Jan 16, 2026 | 0 | 0 | 0 | 317 | 0 | 0 | 9.51% | 7 |
| Feb 20, 2026 | 44 | 10 | 0.23 | 2,229 | 167 | 0.07 | 104.77% | 5 |