Seres Therapeutics Inc. (MCRB)
NASDAQ: MCRB
· Real-Time Price · USD
17.94
1.69 (10.40%)
At close: Aug 20, 2025, 3:59 PM
18.03
0.50%
Pre-market: Aug 21, 2025, 04:10 AM EDT
MCRB Open Interest Chart
Open interest breakdown by expiration date for MCRB
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
9,011
contracts, with 7,844
call contracts and
1,167 put contracts. The
overall put-call open interest ratio is
0.15, indicating a
bullish
bias in positioning. Options expire from
Sep 19, 2025
to
Jan 15, 2027.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 393 | 154 | 0.39 |
| Oct 17, 2025 | 6,500 | 21 | 0.00 |
| Jan 16, 2026 | 933 | 42 | 0.05 |
| Jan 15, 2027 | 18 | 950 | 52.78 |