Kezar Life Sciences Inc. (KZR)
NASDAQ: KZR
· Real-Time Price · USD
3.96
-0.02 (-0.50%)
At close: Aug 15, 2025, 2:05 PM
KZR Option Overview
Overview for all option chains of KZR. As of August 15, 2025, KZR options have an IV of 500% and an IV rank of 138.67%. The volume is 1 contracts, which is 10% of average daily volume of 10 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
500%IV Rank
138.67%Historical Volatility
39.29%IV Low
196.26% on Mar 26, 2025IV High
415.3% on Apr 04, 2025Open Interest (OI)
Today's Open Interest
331Put-Call Ratio
0.22Put Open Interest
60Call Open Interest
271Open Interest Avg (30-day)
269Today vs Open Interest Avg (30-day)
123.05%Option Volume
Today's Volume
1Put-Call Ratio
0Put Volume
1Call Volume
0Volume Avg (30-day)
10Today vs Volume Avg (30-day)
10%Option Chain Statistics
This table provides a comprehensive overview of all KZR 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 | 0 | 0 | 0 | 25 | 50 | 2 | 500% | 5 |
| Sep 19, 2025 | 0 | 0 | 0 | 50 | 1 | 0.02 | 402.24% | 2.5 |
| Oct 17, 2025 | 0 | 1 | 0 | 163 | 8 | 0.05 | 398.34% | 5 |
| Dec 19, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 40.39% | 55 |
| Jan 16, 2026 | 0 | 0 | 0 | 33 | 1 | 0.03 | 459.97% | 5 |
| Apr 17, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 500% | 2.5 |