76.95 USD
↘ 7.56 (8.95%)PRE MARKET (AS OF Fri 05:29 AM EDT)
PTCT Stock Premarket
PTC Therapeutics, Inc.
PTCTNASDAQ • USD
Market: CLOSED
Premarket trading runs 4:00 AM – 9:30 AM ET.
PTCT last traded at $76.95 in premarket, down $7.56 (8.95%) from its previous close of $84.51.
📅 PTCT is expected to report earnings around Aug 6, 2026 after the close (estimated), with an estimated EPS of $0.32. PTCT earnings details →
PTCT Premarket Chart
PTCT Premarket News
Gap Analytics — 5-year history, 5% minimum gap
No qualifying gap events found for PTCT.
Frequently Asked Questions
What is PTCT's premarket price?
PTC Therapeutics (PTCT) is trading at $76.95 in premarket, down $7.56 (8.95%) from the previous close of $84.51.
Why is PTCT moving in premarket?
PTC Therapeutics (PTCT) is down 8.95% 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 PTCT premarket headlines and gap history below for the likely catalyst.
When does PTCT premarket trading start?
Premarket trading for PTCT 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 PTCT report earnings?
PTCT is expected to report earnings around Aug 6, 2026 after the close (estimated), with an estimated EPS of $0.32.