Champions Oncology Inc. (CSBR)
NASDAQ: CSBR
· Real-Time Price · USD
6.38
0.08 (1.27%)
At close: Sep 29, 2025, 3:59 PM
6.38
0.00%
After-hours: Sep 29, 2025, 04:10 PM EDT
CSBR Option Overview
Overview for all option chains of CSBR. As of September 28, 2025, CSBR options have an IV of 336.21% and an IV rank of 108.85%. The volume is 0 contracts, which is n/a of average daily volume of 2 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
336.21%IV Rank
100%Historical Volatility
99.25%IV Low
98.25% on Aug 18, 2025IV High
316.85% on Sep 17, 2025Open Interest (OI)
Today's Open Interest
176Put-Call Ratio
0.06Put Open Interest
10Call Open Interest
166Open Interest Avg (30-day)
160Today vs Open Interest Avg (30-day)
110%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
2Today 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 |
| Oct 17, 2025 | 0 | 0 | 0 | 6 | 0 | 0 | 336.21% | 2.5 |
| Nov 21, 2025 | 0 | 0 | 0 | 122 | 10 | 0.08 | 278.69% | 5 |
| Feb 20, 2026 | 0 | 0 | 0 | 37 | 0 | 0 | 155.71% | 2.5 |
| May 15, 2026 | 0 | 0 | 0 | 1 | 0 | 0 | 131.27% | 2.5 |