OneSpan Inc. (OSPN)
NASDAQ: OSPN
· Real-Time Price · USD
15.12
-0.01 (-0.07%)
At close: Sep 04, 2025, 3:43 PM
OSPN Option Overview
Overview for all option chains of OSPN. As of September 04, 2025, OSPN options have an IV of 143.19% and an IV rank of 116.96%. The volume is 392 contracts, which is 502.56% of average daily volume of 78 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
143.19%IV Rank
116.96%Historical Volatility
41.33%IV Low
62.31% on Jan 28, 2025IV High
131.46% on Sep 01, 2025Open Interest (OI)
Today's Open Interest
3,056Put-Call Ratio
0.47Put Open Interest
975Call Open Interest
2,081Open Interest Avg (30-day)
3,108Today vs Open Interest Avg (30-day)
98.33%Option Volume
Today's Volume
392Put-Call Ratio
0Put Volume
0Call Volume
392Volume Avg (30-day)
78Today vs Volume Avg (30-day)
502.56%Option Chain Statistics
This table provides a comprehensive overview of all OSPN 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 | 4 | 0 | 0 | 1,650 | 240 | 0.15 | 143.19% | 17.5 |
| Oct 17, 2025 | 1 | 0 | 0 | 12 | 0 | 0 | 78.82% | 2.5 |
| Dec 19, 2025 | 0 | 0 | 0 | 380 | 717 | 1.89 | 72.09% | 20 |
| Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 12.29% | 50 |
| Mar 20, 2026 | 387 | 0 | 0 | 39 | 18 | 0.46 | 52.69% | 12.5 |