Now Live: Cboe Europe real-time data for all major European stocks.
United States
closes in 46m
Post-market

STOCKS is currently open for post-market.
Post market session closes in 46 minutes

19:14
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).
Exchanges

TMX ALPHA US, LLC

Specifications

MIC code
ALPX
Operating MIC code
ALPX
OPRT/SGMT
OPRT
Market name – Institution description
ALPHAX US
LEI
254900X7LE2ZN6TF1Y69
Market category code
ATSS
ISO country code
US
City
New York
Registry status
Active
Creation date
Sep 23, 2024
Last update
Nov 24, 2025
Last validation
Nov 24, 2025
Comments
EFFECTIVE NOVEMBER 1, 2025, LEGAL ENTITY NAME CHANGE FROM TSX ALPHA U.S., INC. TO TMX ALPHA US, LLC.