Market Cap

Seres Therapeutics, Inc. Market Capitalization:

$137.1 Million

USD as of Jan. 1, 2026

business Seres Therapeutics, Inc. Company Profile

Seres Therapeutics, Inc. Main Stock Listing

NASDAQ: MCRB

Market Capitalization History of Seres Therapeutics, Inc.

Market capitalizations are calculated from the opening stock price at the beginning of each month.

Yearly evolution of Seres Therapeutics, Inc. market cap

Date Market Cap YoY Change
Jan. 1, 2026 $137.1 M -6.89%
Jan. 1, 2025 $147.2 M -18.66%
Jan. 1, 2024 $181.0 M -73.50%
Jan. 1, 2023 $682.8 M -34.29%
Jan. 1, 2022 $1.04 B -64.88%
Jan. 1, 2021 $2.96 B 628.53%
Jan. 1, 2020 $406.2 M -47.08%
Jan. 1, 2019 $767.5 M -39.01%
Jan. 1, 2018 $1.26 B 2.12%
Jan. 1, 2017 $1.23 B -63.28%
Jan. 1, 2016 $3.36 B

Market capitalization is calculated from the opening stock price at the beginning of each year.

Stocks & Indices

Seres Therapeutics, Inc. has the following listings and related stock indices.


Stock: NASDAQ: MCRB

Stock: FSX: 1S9

What is a company's market capitalization?

The market capitalization of a company, more simply referred to as "market cap", is the total market value of a publicly traded company's outstanding shares. It is often considered as a key indicator of what a company is worth.