Investment Guide | Hong Kong Stock Trading Rules for Investors!

With the Federal Reserve's announcement of interest rate cuts in September, global investor confidence has been boosted, and stock markets in many countries have risen to the occasion, with Hong Kong's stock market even shining, with all three core indices in the red, demonstrating strong market vitality.

In the current hot market, many A-share investors also cast their eyes on the Hong Kong market. Due to the difference in trading hours and other factors, there is also a difference in the types of orders between A-shares and Hong Kong stocks.

In this article, we will explain the types of Hong Kong stock trading orders for investors who are new to the Hong Kong stock market.

Hong Kong Stocks Trading Session

The trading hours of Hong Kong stocks are basically synchronized with those of A-shares, but there are slight differences, as the morning of Hong Kong stock trading dayMarket opens at 9:30afternoon16:00 Market CloseThe overall division is into a pre-opening session, a continuous trading session, and a closing bidding session.

The pre-opening session can be broken down into four phases:

Enter buy and sell sessions, non-cancelable sessions, randomized matching sessions, and pause sessions.

The pre-opening session can be broken down into four phases:

Reference Price Pricing Session, Buy and Sell Order Entry Session, Non-Cancelable Session and Randomized Closing Session.

Hong Kong Stock Order Types

Depending on the function and the time period used, Hong Kong stock trading orders can be broadly categorized into the following types: 

⏰ Pre-opening Session and Closing Auction Trading Session

The trading system only accepts the input of bidding orders and limit orders during the pre-opening session and the closing bidding session.

• bidding board

▶ morning trading session: 9:00-9:22 (9:22-9:30 is a suspension period).

▶ closing bid: 16:01-16:10 (of which 16:08-16:10 is a randomized closing session).

The bidding disk isBuy and sell orders with no specified price, after entering the OTP-C system for matching at the final reference equilibrium price.

bidding price enjoysPriority ordering over bid limit ordersup toMatching in order of final reference equilibrium price according to time sequence. Any unfinished bidding orders at the end of the Pre-opening Session will be automatically canceled before the start of the Continuous Trading Session.

• limit up, limit down

▶ Time to order:: Same as "bidding board"

▶ morning trading sessionThe price range of limit orders entered after 9:15 a.m. has been further narrowed to provide for upper and lower bid limits, except in special circumstances.

▶ closing bid: The price limit for the first phase of the Auction Limit Order (16:01 - 16:06) ranges from ±5% of the Reference Price, and the price limit for the second phase of the Auction Limit Order (16:06 - Randomized Closing Time) ranges from the lowest Sell Price and the highest Bid Price recorded at the end of the Bid and Ask Session at the 16:06 Input.

Bidding limit orders areBuy and sell orders with specified pricesThe

Specify a limit order at a price equal to or more competitive than the final reference equilibrium price or a limit order that can be matched at the final reference equilibrium price depending on whether there are sufficient buy and sell orders on the other side that can be matched. A bid limit order willPlates are matched in the order of the final reference equilibrium price according to price and time sequence.

At the end of the Pre-opening Session, any outstanding limit orders with an input price that does not deviate by nine times or more from the Nominal Price will be automatically transferred to the Continuous Trading Session and will be treated as if they were in the waiting queue for the price entered.

⏰ Continuous Trading Session

The HKEx system accepts 3 types of orders during the 9:30-12:00 and 13:00-16:00 continuous trading sessions:Enhanced Limit Orders, Special Limit Orders, and Limit Orders.

• limit up sale

A limit order is a security that an investor can buy or sell only at the price he or she specifies.Sell orders may not be placed below the best bid price (if any) and buy orders may not be placed above the best ask price (if any). Any outstanding limit orders will be stored in the waiting queue for the price entered.

• Enhancement of price-limit plates

Enhanced Limit Discs can be paired with up to ten waiting queues at the same time.The biggest difference with a limit order is that the price at which the limit order is sold must be no less than the input price.The Enhanced Limit Order can be entered with an Ask price up to 9 spreads below the best Bid price and a Bid price up to 9 spreads above the best Ask price.

Any outstanding Enhanced Limit Order will be treated as a limit order and stored in the waiting queue for the price entered.

• special limited-price offer (e.g. lottery)

The special limit plate isThere is no restriction on entering a priceThe price of the sell order must be equal to or lower than the best bid price at the time, or the price of the buy order must be equal to or higher than the best ask price at the time. After matching, the trading system will cancel the unfilled balance of the original buy and sell orders.

Investing in Hong Kong stocks not onlyBroadening investment channelsIt also helpsRisks of diversifying the portfolioThe

However, as the Hong Kong stock market has different trading rules and characteristics, investors should, before participating in theBe fully aware of these rulesand make reasonable choices based on their own financial situation and risk tolerance.

In addition, keeping a constant eye on market developments and enhancing your investment knowledge and skills are also one of the key factors for successful investment in Hong Kong stocks.