Trading hours of US stocks
How to place an order
Other limits for placing US stocks orders
How to modify/cancel an order
Whether use the pre and post-market price to calculate the market value and profit or loss of your position
Why should the placement of market orders be restricted
Withholding Tax on Publicly Traded Partnerships (PTP) Securities and Trading Arrangements
The regular trading hours for U.S. market is 09:30 to 16:00, Monday to Friday, Eastern Time (ET).
The U.S. market allows extended hours trading, you are able to trade during pre-market and post-market sessions. Moomoo's extended hours are the following:
North American equity orders settle on trade date plus 2 business days (T+2).