CASI Pharmaceuticals Inc. (CASI)
NASDAQ: CASI
· Real-Time Price · USD
1.97
0.03 (1.55%)
At close: Aug 15, 2025, 11:39 AM
CASI Option Overview
Overview for all option chains of CASI. As of August 15, 2025, CASI options have an IV of 498.79% and an IV rank of 99.53%. The volume is 1 contracts, which is 0.94% of average daily volume of 106 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
498.79%IV Rank
99.53%Historical Volatility
158.76%IV Low
243.44% on Mar 24, 2025IV High
500% on May 05, 2025Open Interest (OI)
Today's Open Interest
1,155Put-Call Ratio
0.27Put Open Interest
242Call Open Interest
913Open Interest Avg (30-day)
470Today vs Open Interest Avg (30-day)
245.74%Option Volume
Today's Volume
1Put-Call Ratio
0Put Volume
0Call Volume
1Volume Avg (30-day)
106Today vs Volume Avg (30-day)
0.94%Option Chain Statistics
This table provides a comprehensive overview of all CASI 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 | 698 | 238 | 0.34 | 498.79% | 2.5 |
| Sep 19, 2025 | 0 | 0 | 0 | 54 | 0 | 0 | 281.89% | 2.5 |
| Oct 17, 2025 | 0 | 0 | 0 | 116 | 4 | 0.03 | 252.53% | 2.5 |
| Jan 16, 2026 | 1 | 0 | 0 | 45 | 0 | 0 | 225.45% | 2.5 |
| Apr 17, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 500% | 2.5 |