15.83 USD
↗ 0.07 (0.44%)PRE MARKET (AS OF 07:33 AM EDT)
TNDM Stock Premarket
Tandem Diabetes Care, Inc.
TNDMNASDAQ • USD
Market: OPEN
Premarket trading runs 4:00 AM – 9:30 AM ET.
TNDM is trading at $15.83 in premarket, up $0.07 (0.44%) from its previous close of $15.76.
📅 TNDM is expected to report earnings around Aug 5, 2026 after the close (estimated), with an estimated EPS of $-0.34. TNDM earnings details →
TNDM Premarket Chart
TNDM Premarket News
Gap Analytics — 5-year history, 5% minimum gap
No qualifying gap events found for TNDM.
Frequently Asked Questions
What is TNDM's premarket price?
Tandem Diabetes Care (TNDM) is trading at $15.83 in premarket, up $0.07 (0.44%) from the previous close of $15.76.
Why is TNDM moving in premarket?
Tandem Diabetes Care (TNDM) is up 0.44% 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 TNDM premarket headlines and gap history below for the likely catalyst.
When does TNDM premarket trading start?
Premarket trading for TNDM on the NASDAQ 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 TNDM report earnings?
TNDM is expected to report earnings around Aug 5, 2026 after the close (estimated), with an estimated EPS of $-0.34.