Nkarta Inc. (NKTX)
NASDAQ: NKTX
· Real-Time Price · USD
2.04
0.04 (2.00%)
At close: Sep 26, 2025, 3:59 PM
2.06
0.98%
After-hours: Sep 26, 2025, 05:22 PM EDT
NKTX Option Overview
Overview for all option chains of NKTX. As of September 28, 2025, NKTX options have an IV of 72.97% and an IV rank of n/a. The volume is 33 contracts, which is 48.53% of average daily volume of 68 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
72.97%IV Rank
< 0.01%Historical Volatility
52.29%IV Low
96.73% on Apr 02, 2025IV High
434.29% on Mar 20, 2025Open Interest (OI)
Today's Open Interest
24,644Put-Call Ratio
0.04Put Open Interest
998Call Open Interest
23,646Open Interest Avg (30-day)
24,211Today vs Open Interest Avg (30-day)
101.79%Option Volume
Today's Volume
33Put-Call Ratio
0Put Volume
0Call Volume
33Volume Avg (30-day)
68Today vs Volume Avg (30-day)
48.53%Option Chain Statistics
This table provides a comprehensive overview of all NKTX 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 | 149 | 42 | 0.28 | 72.97% | 2.5 |
| Nov 21, 2025 | 28 | 0 | 0 | 22,029 | 736 | 0.03 | 130.15% | 2 |
| Feb 20, 2026 | 5 | 0 | 0 | 1,468 | 220 | 0.15 | 129.17% | 2 |
| May 15, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 98.89% | 2.5 |