28.86 USD
↗ 0.20 (0.70%)PRE MARKET (AS OF 05:29 AM EDT)
CMP Stock Premarket
Compass Minerals International, Inc.
CMPNYSE • USD
Market: CLOSED
Premarket trading runs 4:00 AM – 9:30 AM ET.
CMP last traded at $28.86 in premarket, up $0.20 (0.70%) from its previous close of $28.66.
📅 CMP is expected to report earnings around Aug 10, 2026 after the close (estimated), with an estimated EPS of $-0.04. CMP earnings details →
CMP Premarket Chart
CMP Premarket News
Gap Analytics — 5-year history, 5% minimum gap
No qualifying gap events found for CMP.
Frequently Asked Questions
What is CMP's premarket price?
Compass Minerals International (CMP) is trading at $28.86 in premarket, up $0.20 (0.70%) from the previous close of $28.66.
Why is CMP moving in premarket?
Compass Minerals International (CMP) is up 0.70% from its previous close in premarket trading. Premarket moves are usually driven by company-specific news, earnings results, analyst rating or price-target changes, or broad market and sector sentiment. Check the latest CMP premarket headlines and gap history below for the likely catalyst.
When does CMP premarket trading start?
Premarket trading for CMP on the NYSE runs from 4:00 AM to 9:30 AM Eastern Time, ahead of the regular session (9:30 AM – 4:00 PM ET). After-hours runs from 4:00 PM to 8:00 PM ET.
When does CMP report earnings?
CMP is expected to report earnings around Aug 10, 2026 after the close (estimated), with an estimated EPS of $-0.04.