Why is $ONTO stock down today?
Onto Innovation Inc. · MEASURING & CONTROLLING DEVICES, NEC
Why is $ONTO down today?
The likely driver
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Price
$254.72
Move today
-4.7%
Volume vs avg
0.0x
Scanner alerts today
13
Flagged in 30 days
150
Market cap
$13.1B
Prev close
$267.38
Avg volume
1.3M
Today’s scanner timeline
- 3:42 PMUnusual volume (RVOL) alert
- 3:00 PMUnusual volume (RVOL) alert
- 2:32 PMUnusual volume (RVOL) alert
- 12:37 PMUnusual volume (RVOL) alert
- 11:57 AMUnusual volume (RVOL) alert
- 11:08 AMUnusual volume (RVOL) alert
- 10:42 AMBig % mover alert
- 10:42 AMUnusual volume (RVOL) alert
- 10:21 AMUnusual volume (RVOL) alert
- 10:12 AMUnusual volume (RVOL) alert
- 10:11 AMBig % mover alert
- 9:36 AMUnusual volume (RVOL) alert
Unusual-volume alerts often fire before the news is widely reported. This is when our scanner first flagged ONTO today.
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.