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Why is $RGEN stock down today?

Repligen Corp · BIOLOGICAL PRODUCTS, (NO DIAGNOSTIC SUBSTANCES)

Why is $RGEN down today?

The likely driver

Novartis' Remibrutinib Delivers Positive Results in Late-Stage MS Studies
Zacks Investment Research·2:29 PM ETneutral
Price
$167.97
Move today
-1.0%
Volume vs avg
0.0x
Scanner alerts today
2
Flagged in 30 days
133
Market cap
$9.8B
Prev close
$169.59
Avg volume
1.1M

Today’s scanner timeline

  • 11:10 AMUnusual volume (RVOL) alert
  • 10:22 AMUnusual volume (RVOL) alert

Unusual-volume alerts often fire before the news is widely reported. This is when our scanner first flagged RGEN today.

Earlier scanner activity on RGEN

  • Sep 3Unusual volume (RVOL) alert
  • Sep 3Unusual volume (RVOL) alert
  • Sep 3Unusual volume (RVOL) alert
  • Sep 3Unusual volume (RVOL) alert
  • Sep 3Unusual volume (RVOL) alert
  • Sep 3Unusual volume (RVOL) alert
  • Sep 3Big % mover alert
  • Sep 3Unusual volume (RVOL) alert
  • Sep 3Big % mover alert
  • Sep 3Big % mover alert
  • Sep 2Unusual volume (RVOL) alert
  • Sep 2Unusual 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.

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.