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Why is $LYEL stock moving today?

Lyell Immunopharma, Inc. Common Stock · Pharmaceutical Preparations

Why is $LYEL moving today?

The likely driver

Clinical / FDA update
Lyell Immunopharma Completes Manufacturing Transfer for LYL273 and Provides Updated Timeline on Phase 1/2 Trial in
SEC filing · Sep 10

The numbers behind the move

Short interest
14.5% of float
Days to cover
8.9d
Float
7.8M · Medium
Dilution
Active

LYEL: 14.5% of the float is sold short (8.9 days to cover), active share dilution on file.

Price
$10.82
Move today
+0.0%
Volume vs avg
0.0x
Scanner alerts today
0
Flagged in 30 days
6
Market cap
$264M
Prev close
$10.82
Avg volume
180K

Nothing has triggered on LYEL yet in this session. Our scanner has flagged it 6 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 LYEL page for the chart and the alert history.

Earlier scanner activity on LYEL

  • Sep 15Unusual volume (RVOL) alert
  • Sep 14Unusual volume (RVOL) alert
  • Sep 14Big % mover alert
  • Sep 14Unusual volume (RVOL) alert
  • Aug 27Big % mover 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.