Why is MCRB stock up today?

Why is $MCRB stock moving today?

Seres Therapeutics, Inc. · Pharmaceutical Preparations

Why is $MCRB moving today?

The likely driver

Seres Therapeutics, Inc.: Q2 FY2026 results, three months to Jun 30, 2026

SEC filing · Aug 5

The numbers behind the move

Short interest

4.9% of float

Days to cover

6.1d

Float

7.2M · Low

Float rotation

0.0x

Dilution

Heavy

MCRB: a low 7.2M-share float, active share dilution on file.

Price

$4.11

Move today

+0.0%

Volume vs avg

0.0x

Scanner alerts today

Flagged in 30 days

Market cap

$42M

Prev close

$4.11

Avg volume

83K

Nothing has triggered on MCRB yet in this session. Our scanner has flagged it 6 times in the last 30 days , most recently on August 25 for big percentage moves, unusual volume, which is why this page is here. See the full MCRB page for the chart and the alert history.

Earlier scanner activity on MCRB

Aug 25Unusual volume (RVOL) alert
Aug 21Big % mover alert
Aug 21Unusual volume (RVOL) alert

Prior sessions in the last 30 days. A name our scanner keeps flagging is behaving differently from the rest of the market, even on a quiet day.

Full $MCRB page →Live chart Trending stocks

Other stocks moving today

$GNRC +18.3%$YARW +17.9%$VICR +17.7%$GLSI +17.7%$AGPU +17.6%$FEAM +17.0%$NNVC +16.7%$FLNC -15.4%

Each opens that stock’s own why-is-it-moving page.

Move and volume are based on the latest market data and refresh live on this page. Scanner alerts are our own real-time unusual-volume signals. This is research, not investment advice.