Seres Therapeutics, Inc. (MCRB) Stock Price History
Historical prices from 2015 to 2026
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Historical Performance
Short-Term Returns
MCRB Stock Price Trajectory (2015–2026)
As of March 5, 2026, Seres Therapeutics, Inc. (MCRB) trades at $9.13, representing a -40.3% return over the past year. The stock has delivered a -52.6% return over five years, reflecting challenging market conditions.
The stock reached its all-time high of $1,040.00 on September 9, 2015. From this peak, MCRB has corrected -99.1%, currently trading 37% below its 200-day moving average, suggesting potential weakness.
When compared to Healthcare sector peers PHGE (-48.8% 1Y), ARMP (+474.8% 1Y), and EVGN (-40.6% 1Y), MCRB has underperformed the peer group average. Compare MCRB vs PHGE →
Historical Price Data
Showing 30 of 2,688 records| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-03-04 | 9.00 | 9.55 | 8.90 | 9.13 | 76K | +3.75% |
| 2026-03-03 | 8.71 | 9.19 | 8.60 | 8.80 | 50K | -1.79% |
| 2026-03-02 | 8.74 | 9.06 | 8.63 | 8.96 | 32K | +2.52% |
| 2026-02-27 | 8.91 | 8.91 | 8.56 | 8.74 | 33K | -1.58% |
| 2026-02-26 | 8.89 | 9.18 | 8.53 | 8.88 | 31K | -0.11% |
| 2026-02-25 | 8.86 | 9.00 | 8.48 | 8.89 | 85K | +2.77% |
| 2026-02-24 | 8.21 | 9.00 | 8.21 | 8.65 | 58K | +6.00% |
| 2026-02-23 | 8.65 | 8.82 | 8.05 | 8.16 | 67K | -4.56% |
| 2026-02-20 | 8.47 | 9.00 | 8.26 | 8.55 | 8 | -2.17% |
| 2026-02-19 | 8.23 | 8.74 | 7.89 | 8.74 | 63K | +6.20% |
| 2026-02-18 | 8.17 | 9.37 | 7.95 | 8.23 | 122K | +1.11% |
| 2026-02-17 | 8.81 | 8.81 | 8.14 | 8.14 | 11K | -3.90% |
| 2026-02-13 | 8.81 | 9.97 | 8.38 | 8.47 | 316K | +3.04% |
| 2026-02-12 | 10.04 | 10.96 | 8.00 | 8.22 | 692K | -41.66% |
| 2026-02-11 | 14.49 | 14.49 | 13.59 | 14.09 | 36K | -1.54% |
| 2026-02-10 | 14.55 | 14.65 | 14.06 | 14.31 | 23K | -2.19% |
| 2026-02-09 | 14.00 | 14.69 | 13.78 | 14.63 | 27K | +4.80% |
| 2026-02-06 | 13.50 | 14.32 | 13.50 | 13.96 | 64K | +4.18% |
| 2026-02-05 | 14.02 | 14.31 | 13.20 | 13.40 | 75K | -1.69% |
| 2026-02-04 | 14.92 | 15.23 | 12.99 | 13.63 | 238K | -11.49% |
| 2026-02-03 | 15.54 | 15.54 | 14.88 | 15.40 | 31K | +1.65% |
| 2026-02-02 | 15.06 | 16.11 | 14.84 | 15.15 | 53K | +1.54% |
| 2026-01-30 | 15.05 | 15.16 | 14.41 | 14.92 | 49K | -2.36% |
| 2026-01-29 | 15.24 | 15.28 | 14.96 | 15.28 | 17K | +0.92% |
| 2026-01-28 | 15.64 | 15.64 | 15.00 | 15.14 | 19K | -1.94% |
| 2026-01-27 | 15.59 | 15.90 | 15.01 | 15.44 | 17K | -1.22% |
| 2026-01-26 | 15.00 | 15.86 | 14.90 | 15.63 | 74K | +3.85% |
| 2026-01-24 | 15.25 | 15.44 | 14.50 | 15.05 | 39K | 0.00% |
| 2026-01-23 | 15.25 | 15.44 | 14.50 | 15.05 | 39K | -2.27% |
| 2026-01-22 | 15.00 | 15.81 | 15.00 | 15.40 | 38K | +2.33% |
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Start ComparisonFrequently Asked Questions
How has MCRB stock performed recently?
MCRB declined -40.3% over the past year, below its 5-year annualized CAGR of -52.6%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is MCRB's all-time high price?
Seres Therapeutics, Inc. reached $1040.00 on 2015-09-09. The 52-week high is $29.98. Current 1-year return of -40.3% places the stock further from historical peaks.
Where can I download MCRB historical price data?
This page provides MCRB daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2015-2026, downloadable in CSV format.