Jasper Therapeutics Inc. (JSPR)
NASDAQ: JSPR
· Real-Time Price · USD
2.49
0.07 (2.89%)
At close: Oct 03, 2025, 3:59 PM
2.49
-0.01%
After-hours: Oct 03, 2025, 07:47 PM EDT
JSPR Option Overview
Overview for all option chains of JSPR. As of October 05, 2025, JSPR options have an IV of 194.38% and an IV rank of 36.21%. The volume is 11 contracts, which is 18.33% of average daily volume of 60 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
194.38%IV Rank
36.21%Historical Volatility
51.57%IV Low
113.29% on Jan 08, 2025IV High
337.25% on Oct 03, 2025Open Interest (OI)
Today's Open Interest
5,049Put-Call Ratio
0.12Put Open Interest
550Call Open Interest
4,499Open Interest Avg (30-day)
4,718Today vs Open Interest Avg (30-day)
107.02%Option Volume
Today's Volume
11Put-Call Ratio
0Put Volume
0Call Volume
11Volume Avg (30-day)
60Today vs Volume Avg (30-day)
18.33%Option Chain Statistics
This table provides a comprehensive overview of all JSPR 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 | 0 | 0 | 0 | 1,678 | 420 | 0.25 | 194.38% | 2.5 |
Nov 21, 2025 | 0 | 0 | 0 | 21 | 13 | 0.62 | 138.94% | 2.5 |
Dec 19, 2025 | 7 | 0 | 0 | 1,460 | 71 | 0.05 | 301.32% | 2.5 |
Jan 16, 2026 | 3 | 0 | 0 | 1,338 | 41 | 0.03 | 198.02% | 2.5 |
Apr 17, 2026 | 1 | 0 | 0 | 2 | 5 | 2.5 | 500% | 5 |