MCRB (Seres Therapeutics, Inc.)
Expected Move & Straddle Price History
The expected move for MCRB is derived from at-the-money straddle pricing — the market's implied one-standard-deviation move through the next 30 days. Comparing it to realized moves reveals when options are pricing in too much (premium-selling regime) vs too little (premium-buying regime).
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
Current MCRB Expected Move
30-Day Straddle
$1.10
7-Day Straddle
$0.80
Avg IV
2.1%
IV Rank
39%
Implied one-standard-deviation move through the next 30 days. Compare to MCRB's realized
move over the same window to gauge whether options are pricing in too much (premium-selling regime)
or too little (premium-buying regime). The
Expected Move Tracker ranks every symbol by
this measure.
MCRB Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260911 | $1.10 | $0.80 | 2.1% | 39% |
| 20260910 | $1.93 | $1.15 | 2.3% | 47% |
| 20260909 | $2.35 | $1.15 | 2.4% | 53% |
| 20260908 | $2.27 | $1.20 | 2.1% | 38% |
| 20260904 | $2.08 | $1.88 | 2.2% | 41% |
| 20260903 | $1.85 | $1.27 | 2.0% | 32% |
| 20260902 | $1.10 | $1.10 | 2.2% | 41% |
| 20260901 | $0.88 | $0.88 | 2.2% | 40% |
| 20260831 | $1.02 | $1.02 | 2.3% | 48% |
| 20260828 | $1.38 | $1.38 | 2.1% | 36% |
| 20260827 | $1.07 | $1.07 | 2.0% | 35% |
| 20260826 | $0.90 | $0.90 | 2.5% | 56% |
| 20260825 | $0.98 | $0.98 | 1.9% | 31% |
| 20260824 | $1.05 | $1.05 | 1.9% | 30% |
| 20260821 | $1.30 | $1.12 | 1.8% | 24% |
| 20260820 | $1.02 | $0.90 | 1.6% | 14% |
| 20260819 | $1.20 | $1.23 | 2.0% | 32% |
| 20260818 | $2.83 | $1.88 | 2.1% | 38% |
| 20260817 | $2.15 | $1.68 | 2.3% | 45% |
| 20260814 | $1.75 | $1.95 | 2.0% | 33% |
| 20260813 | $1.52 | $1.50 | 2.1% | 37% |
| 20260812 | $3.22 | $1.07 | 2.1% | 37% |
| 20260811 | $1.75 | $1.05 | 2.0% | 33% |
| 20260810 | $2.20 | $2.42 | 1.6% | 17% |
| 20260806 | $2.50 | $1.77 | 1.6% | 15% |
| 20260805 | $1.52 | $1.52 | 2.6% | 59% |
| 20260804 | $1.15 | $1.15 | 2.3% | 46% |
| 20260803 | $1.05 | $1.05 | 2.3% | 47% |
| 20260731 | $2.60 | $2.60 | 2.1% | 37% |
| 20260730 | $1.25 | $1.25 | 2.3% | 45% |
| 20260729 | $2.73 | $2.73 | 2.4% | 49% |
| 20260728 | $1.30 | $1.30 | 2.0% | 31% |
| 20260727 | $1.52 | $1.52 | 2.3% | 45% |
| 20260724 | $1.85 | $1.85 | 2.1% | 36% |
| 20260723 | $2.52 | $2.52 | 2.0% | 32% |
| 20260722 | $1.45 | $1.45 | 1.8% | 23% |
| 20260721 | $1.70 | $1.70 | 1.7% | 21% |
| 20260720 | $1.50 | $1.50 | 2.0% | 32% |
| 20260716 | $1.52 | $1.18 | 1.8% | 26% |
| 20260715 | $2.23 | $1.23 | 1.8% | 22% |
| 20260714 | $2.20 | $0.90 | 1.9% | 29% |
| 20260713 | $2.12 | $0.75 | 1.7% | 22% |
| 20260710 | $3.28 | $1.95 | 1.9% | 28% |
| 20260709 | $2.92 | $1.10 | 1.6% | 17% |
| 20260708 | $2.22 | $0.93 | 1.5% | 10% |
| 20260707 | $2.88 | $1.60 | 1.2% | 0% |
| 20260706 | $3.27 | $1.95 | 1.2% | 0% |
| 20260702 | $3.08 | $3.08 | 3.5% | 100% |
| 20260701 | $2.08 | $2.08 | 3.4% | 97% |
| 20260630 | $1.60 | $1.60 | 3.3% | 90% |
| 20260629 | $2.60 | $2.60 | 3.5% | 100% |
| 20260626 | $2.62 | $2.62 | 3.1% | 90% |
| 20260625 | $2.12 | $2.12 | 3.1% | 93% |
| 20260624 | $1.92 | $1.92 | 3.0% | 83% |
| 20260623 | $2.62 | $2.62 | 3.2% | 97% |
| 20260622 | $2.70 | $2.70 | 2.5% | 55% |
| 20260618 | $2.55 | $1.45 | 2.8% | 76% |
| 20260617 | $2.83 | $2.15 | 2.7% | 70% |
| 20260616 | $4.25 | $2.33 | 2.8% | 77% |
| 20260615 | $2.10 | $1.25 | 2.8% | 75% |