Champions Oncology Inc. (CSBR)
NASDAQ: CSBR
· Real-Time Price · USD
6.62
0.10 (1.53%)
At close: Aug 15, 2025, 11:53 AM
CSBR Option Overview
Overview for all option chains of CSBR. As of August 15, 2025, CSBR options have an IV of 500% and an IV rank of 187.49%. The volume is 0 contracts, which is n/a of average daily volume of 1 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
500%IV Rank
187.49%Historical Volatility
82.56%IV Low
97.95% on Feb 07, 2025IV High
312.39% on Aug 12, 2025Open Interest (OI)
Today's Open Interest
422Put-Call Ratio
0.03Put Open Interest
11Call Open Interest
411Open Interest Avg (30-day)
423Today vs Open Interest Avg (30-day)
99.76%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
1Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all CSBR 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 | 273 | 1 | 0 | 500% | 2.5 |
| Sep 19, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 246.6% | 2.5 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 221.64% | 2.5 |
| Nov 21, 2025 | 0 | 0 | 0 | 121 | 10 | 0.08 | 179.75% | 5 |
| Feb 20, 2026 | 0 | 0 | 0 | 17 | 0 | 0 | 104.78% | 2.5 |