[[ type === 'moc' ? 'MARKET ON CLOSE' : 'FREE WEBINAR' ]]
[[ timeLabel ]] WATCH LIVE:
Your browser of choice has not been tested for use with Barchart.com. If you have issues, please download one of the browsers listed here.
Never miss an Options trading signal: Unusual Options Activity and Options Screeners with Barchart Premier. FREE 30 Day Trial
Stocks | Futures | Watchlist | News | More
or
Faster, Cleaner, Better.

Seres Therapeutics Inc (MCRB)

Seres Therapeutics Inc (MCRB)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NASDAQ]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] by (Cboe BZX)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NASDAQ]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] [[ item.lastPriceExt ]] [[ item.priceChangeExt ]] ([[ item.percentChangeExt ]]) [[ item.tradeTimeExt ]]
News & Headlines for [[ item.sessionDateDisplayLong ]]
Seres Therapeutics to Participate in H.C. Wainwright 4th Annual BioConnect Investor Conference

CAMBRIDGE, Mass., May 12, 2026 (GLOBE NEWSWIRE) -- Seres Therapeutics, Inc. (Nasdaq: MCRB), a leading live biotherapeutics company, today announced that management will attend the upcoming H.C. Wainwright...

MCRB : 8.05 (+5.09%)
Seres Therapeutics: Q1 Earnings Snapshot

Seres Therapeutics: Q1 Earnings Snapshot

MCRB : 8.05 (+5.09%)
Seres Therapeutics Reports First Quarter 2026 Financial Results and Provides Business Updates

Clinical readout from investigator-sponsored SER-155 study in immune checkpoint inhibitor-related enterocolitis expected in the coming weeks Seres maintains operational focus on advancing live biotherapeutic...

MCRB : 8.05 (+5.09%)
Seres Therapeutics Presents Preclinical Data at Digestive Disease Week (DDW) 2026 Supporting SER-603, a Next-Generation Cultivated Live Biotherapeutic Candidate, for Inflammatory Bowel Disease

Data highlight both SER-603’s rational design that targets microbial functions linked to mucosal healing and gastrointestinal inflammation in IBD, as well as the advancement of microbiome-based biomarkers...

MCRB : 8.05 (+5.09%)
Seres Therapeutics Showcases SER-155 Data and Live Biotherapeutic Insights at ESCMID Global 2026

Pharmacologic data highlight durable GI microbiome modulation, with improvement in epithelial barrier integrity, following SER-155 administration Additional presentations underscore the role of live...

MCRB : 8.05 (+5.09%)
Seres Therapeutics Showcases SER-155 Data and Live Biotherapeutic Insights at ESCMID Global 2026

Pharmacologic data highlight durable GI microbiome modulation, with improvement in epithelial barrier integrity, following SER-155 administration Additional presentations underscore the role of live...

MCRB : 8.05 (+5.09%)
Seres Therapeutics to Present at CARB-X Investor Day

CAMBRIDGE, Mass., April 09, 2026 (GLOBE NEWSWIRE) -- Seres Therapeutics, Inc. (Nasdaq: MCRB), (Seres or the Company), a leading live biotherapeutics company, today announced that it will present at the...

MCRB : 8.05 (+5.09%)
Seres Therapeutics: Q4 Earnings Snapshot

Seres Therapeutics: Q4 Earnings Snapshot

MCRB : 8.05 (+5.09%)
Seres Therapeutics Reports Fourth Quarter and Full Year 2025 Financial Results and Provides Business Updates

Readout of investigator-sponsored SER-155 study in immune checkpoint–related enterocolitis, a frequent and serious side effect in cancer patients treated with immune checkpoint inhibitors, on track for...

MCRB : 8.05 (+5.09%)
Seres Therapeutics Announces Appointment of Richard N. Kender as Executive Chair and Interim CEO; Provides Business Updates

Accomplished pharmaceutical executive brings extensive business development, licensing and finance experience Seres is implementing a focused corporate strategy to advance live biotherapeutic programs...

MCRB : 8.05 (+5.09%)

Barchart Exclusives

The Path to 'Peak' Nvidia: Why the AI Giant's Future Will Inevitably Include Stiff Competition
Nvidia sits at the absolute peak of its operational power, shielded by its massive CUDA moat, but the macroeconomic and competitive tides are turning. Read more
Want to use this as
your default charts setting?
Save this setup as a Chart Templates
Switch the Market flag
for targeted data from your country of choice.
Open the menu and switch the
Market flag for targeted data from your country of choice.
Want Streaming Chart Updates?
Switch your Site Preferences
to use Interactive Charts
Need More Chart Options?
Right-click on the chart to open the Interactive Chart menu.
Use your up/down arrows to move through the symbols.