MCRB
Seres Therapeutics IncNASDAQ
Healthcare • Biotechnology
Updated 1 day ago
Coverage limited
Factor tilt: Anti-Quality Micro Cap
$2.53-5.60%
Close Oct 13, 2026
- Market cap
- $24.27M
- 1 month
- -46.5%
- 3 months
- -53.6%
- 1 year
- -86.8%
- 52-week range
- $2.53$28.63
- Dividend
- No dividends on record
- Short interest
- 3.6% of float314.3K shares · settled Sep 30, 2026 · +4.3% since Sep 15, 2026 · FINRA
Fundamentals · trailing 12 months to Jun 30, 2026
- Revenue
- $1.88M
- Net income
- -$22.46M
- Free cash flow
- -$51.3M
- Book value
- $34.53M
- Total debt
- $56.64M
- P/E
- —
- Price / sales
- —
- Price / book
- —
- FCF yield
- —
- Net margin
- -1,192.9%
EODHD (TTM) · as of Oct 13, 2026
End-of-day close from stored market data, not a live quote.
Portfolio context
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Loading market dates
No upcoming ex-dividend date announced
No 8-K filings in the last 30 days.
Smart money context
Holder IQ: MEDIUM
5 top institutions tracked
as of 2026-Q2 (filed 2026-09-22)
Last 13F trend: unchanged (light)
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Sentiment: bearish
Last trade: sell 57 days ago
Red flags: 0
Largest 13-F holders · Q2 2026
35 filers reported a long position in MCRB for Q2 2026. 13-F holdings are filed up to 45 days after the quarter ends.
| Holder | Value | Shares | Shares vs Q1 2026 |
|---|---|---|---|
| Flagship Pioneering, LLC | $9.1M | 1.2M | Unchanged |
| VANGUARD CAPITAL MANAGEMENT LLC | $2.3M | 287.8K | -2.2% |
| MARSHALL WACE, LLP | $1.4M | 172.2K | +23.4% |
| Vontobel Holding Ltd. | $970.3K | 123K | -11.2% |
| BlackRock, Inc. | $875.8K | 111K | +8.8% |
| GEODE CAPITAL MANAGEMENT, LLC | $631.3K | 80K | +6.9% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $460.2K | 58.3K | -44.6% |
| VANGUARD FIDUCIARY TRUST CO | $384.1K | 48.7K | +22.8% |
| STATE STREET CORP | $267.5K | 33.9K | Unchanged |
| Lion Point Capital, LP | $249.1K | 31.6K | Unchanged |
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