Seres Therapeutics Inc. (MCRB)
NASDAQ: MCRB
· Real-Time Price · USD
16.70
-0.16 (-0.95%)
At close: Aug 15, 2025, 3:59 PM
16.10
-3.62%
After-hours: Aug 15, 2025, 05:02 PM EDT
MCRB Option Overview
Overview for all option chains of MCRB. As of August 15, 2025, MCRB options have an IV of 500% and an IV rank of 139.1%. The volume is 3,301 contracts, which is 649.8% of average daily volume of 508 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
500%IV Rank
139.1%Historical Volatility
112.94%IV Low
90.24% on May 14, 2025IV High
384.82% on Apr 21, 2025Open Interest (OI)
Today's Open Interest
7,710Put-Call Ratio
0.22Put Open Interest
1,375Call Open Interest
6,335Open Interest Avg (30-day)
3,789Today vs Open Interest Avg (30-day)
203.48%Option Volume
Today's Volume
3,301Put-Call Ratio
0Put Volume
9Call Volume
3,292Volume Avg (30-day)
508Today vs Volume Avg (30-day)
649.8%Option Chain Statistics
This table provides a comprehensive overview of all MCRB 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 | 163 | 4 | 0.02 | 1,584 | 228 | 0.14 | 500% | 12.5 |
| Sep 19, 2025 | 88 | 3 | 0.03 | 301 | 154 | 0.51 | 137.71% | 15 |
| Oct 17, 2025 | 3,037 | 2 | 0 | 3,445 | 4 | 0 | 102.65% | 10 |
| Jan 16, 2026 | 4 | 0 | 0 | 987 | 39 | 0.04 | 80.16% | 7.5 |
| Apr 17, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 97.12% | 2.5 |
| Jan 15, 2027 | 0 | 0 | 0 | 18 | 950 | 52.78 | 74.22% | 15 |