Complete Guide to NYSE & NASDAQ Trading Sessions
The New York Stock Exchange (NYSE) and NASDAQ are the two largest stock exchanges in the world by market capitalization. Both exchanges operate on US Eastern Time (America/New_York) and divide each trading day into three distinct sessions:
1. Pre-Market Session
04:00 AM – 09:30 AM ET
Early electronic trading where stocks react to overnight global news and morning earnings reports before the official 9:30 AM opening bell.
2. Core Trading Session
09:30 AM – 04:00 PM ET
Peak liquidity and institutional volume. The opening bell rings at 9:30 AM ET and the closing gavel falls at 4:00 PM ET.
3. After-Hours Session
04:00 PM – 08:00 PM ET
Major tech companies (like NVIDIA, Apple, and Tesla) typically release quarterly earnings between 4:05 PM and 4:30 PM ET during this session.