Why is $KNF stock up today?
Knife River Corporation · MINING & QUARRYING OF NONMETALLIC MINERALS (NO FUELS)
Why is $KNF up today?
The likely driver
- ›Revenue increased 6% year-over-year, driven by more asphalt paving and aggregate demand
- ›Aggregate margin improved by 240 basis points to a third quarter record 29.6%
- ›Updated 2026 guidance to reflect near-term headwinds
Today’s scanner timeline
- 2:55 PMBig % mover alert
- 2:48 PMUnusual volume (RVOL) alert
- 2:45 PMUnusual volume (RVOL) alert
- 2:26 PMBig % mover alert
- 2:02 PMUnusual volume (RVOL) alert
- 1:41 PMBig % mover alert
- 1:33 PMUnusual volume (RVOL) alert
- 1:24 PMUnusual volume (RVOL) alert
- 1:12 PMBig % mover alert
- 12:55 PMUnusual volume (RVOL) alert
- 10:55 AMBig % mover alert
- 10:55 AMUnusual volume (RVOL) alert
Unusual-volume alerts often fire before the news is widely reported. This is when our scanner first flagged KNF today.
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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.