TRADING CALENDAR

Trading Hours

Pre-Opening Session: 6:30 AM

  • Orders can be entered and will be queued until the Early Open Auction at 7:00 a.m. ET.

Early Trading Session: 7:00 a.m. to 9:30 a.m. ET

  • 6:59 a.m. to 7:00 a.m. ET - Early Open Auction Imbalance Freeze Period
  • 7:00 a.m. ET - Early Open Auction
  • 9:29:55 a.m. to 9:30 a.m. ET - Core Open Auction Imbalance Freeze Period

Core Trading Session: 9:30 a.m. TO 4:00 PM ET

  • 9:30 a.m. ET - Core Open Auction
  • 3:50 p.m. to 4:00 p.m. ET - Closing Auction Imbalance Freeze Period
  • 4:00 p.m. ET - Closing Auction

Late Trading Session: 4:00 PM to 8:00 PM ET

Holidays

VIEW HOLIDAYS AND HOLIDAY HOURS

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DOCUMENTS

PRODUCTION SESSION REQUEST FORM

NYSE Pillar NGW Session Request Form

GENERAL INFORMATION

MEMBERSHIP LIBRARY

TRANSACTIONS/STATISTICS

TRADING VOLUME

FACT SHEETS

Trade Reporting Modifiers for REG NMS