Seres TherapeuticsMCRB
About: Seres Therapeutics Inc is a microbiome therapeutics platform company operating in the United States. The company is engaged in developing biological drugs which are referred as ecobiotic microbiome therapeutics. The drugs discovered by the company are designed to restore health by repairing the function of a dysbiotic microbiome. The company focuses on implementing its microbiome therapeutics platform to develop ecobiotic microbiome therapeutics that treat dysbiosis in the colonic microbiome. SER-109, the company's product, is designed to prevent further recurrences of Clostridium difficile infection (CDI), a debilitating infection of the colon. In addition, the company is involved in developing SER-262, SER-287, and SER-401.
Employees: 103
Fund manager confidence
Based on 2025 Q1 regulatory disclosures by fund managers ($100M+ AUM)
238% more call options, than puts
Call options by funds: $132K | Put options by funds: $39K
13% more repeat investments, than reductions
Existing positions increased: 17 | Existing positions reduced: 15
0% more funds holding in top 10
Funds holding in top 10: 1 [Q4 2024] → 1 (+0) [Q1 2025]
1.67% less ownership
Funds ownership: 36.94% [Q4 2024] → 35.28% (-1.67%) [Q1 2025]
7% less funds holding
Funds holding: 69 [Q4 2024] → 64 (-5) [Q1 2025]
18% less capital invested
Capital invested by funds: $52.5M [Q4 2024] → $43.1M (-$9.4M) [Q1 2025]
45% less first-time investments, than exits
New positions opened: 6 | Existing positions closed: 11
Research analyst outlook
1 Wall Street Analyst provided 1 year price targets over the past 3 months
1 analyst rating
Chardan Capital Keay Nakae | 20%downside $6 | Neutral Downgraded | 8 May 2025 |
Financial journalist opinion
Based on 3 articles about MCRB published over the past 30 days









