Why is $GRI stock moving today?
GRI Bio, Inc. Common Stock · Pharmaceutical Preparations
Why is $GRI moving today?
The likely driver
A New Approach to Inflammatory Diseases NASDAQ: GRI | gribio.com CORPORATE PRESENTATION SEPT 2026
GRI Bio, Inc.: A New Approach to Inflammatory Diseases NASDAQ: GRI | gribio.com CORPORATE PRESENTATION SEPT 2026
SEC filing · Sep 8
The numbers behind the move
Short interest
5.6% of float
Days to cover
1.5d
Float
2.1M · Ultra-low
Float rotation
0.1x
Dilution
Heavy
GRI: a ultra-low 2.1M-share float, active share dilution on file.
Price
$1.93
Move today
+0.0%
Volume vs avg
0.0x
Scanner alerts today
0
Flagged in 30 days
55
Market cap
$4M
Prev close
$1.93
Avg volume
334K
Nothing has triggered on GRI yet in this session. Our scanner has flagged it 55 times in the last 30 days , most recently on September 15 for big percentage moves, unusual volume, which is why this page is here. See the full GRI page for the chart and the alert history.
Other stocks moving today
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.