Why is ASMB stock up today?

Why is $ASMB stock moving today?

Assembly Biosciences, Inc · Pharmaceutical Preparations

Why is $ASMB moving today?

The likely driver

Assembly Biosciences Reports Second Quarter 2026 Financial Results and Recent Updates

SEC filing · Aug 14

The numbers behind the move

Short interest

13.9% of float

Days to cover

6.8d

Float

20.4M · Low

Float rotation

0.0x

Dilution

Heavy

ASMB: 13.9% of the float is sold short (6.8 days to cover), a low 20.4M-share float, active share dilution on file.

Price

$20.57

Move today

+0.0%

Volume vs avg

0.0x

Scanner alerts today

Flagged in 30 days

Market cap

$419M

Prev close

$20.57

Avg volume

284K

Nothing has triggered on ASMB yet in this session. Our scanner has flagged it 45 times in the last 30 days , most recently on October 15 for big percentage moves, unusual volume, which is why this page is here. See the full ASMB page for the chart and the alert history.

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Other stocks moving today

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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.