How to Trade HK Stocks from Singapore: Broker Setup and Fees

Hong Kong stocks—including blue chips, H-shares, and red chips—trade on Hong Kong Exchanges and Clearing (HKEX), a gateway to China and Asia for Singapore investors. As of January 2026, HKEX hosts over 2,600 listed companies with a combined market capitalisation of HKD 36 trillion (SGD 6.3 trillion). Average daily turnover in 2026 hovers around HKD 120 billion, providing deep liquidity. For Singapore-based traders, accessing HKEX means navigating broker setup, currency conversion, and a distinct fee structure. This guide walks through the practical steps with 2026 data.

Step 1: Select a Singapore-Based Broker with HKEX Access

Not all MAS-licensed brokers offer competitive HKEX pricing. Three popular platforms dominate the landscape: Interactive Brokers (IBKR), moomoo SG, and Tiger Brokers. Your choice boils down to two variables: commission structure and currency conversion spread. IBKR charges a 0.08% commission (min HKD 18) on HK stocks but converts SGD to HKD virtually at the interbank rate plus a tiny 0.002% fee. moomoo advertises a lower 0.03% commission (min HKD 3) while embedding a 0.5% spread in its FX conversion. Tiger Brokers charges 0.02% (min HKD 2.99) with a similar 0.4%–0.5% FX markup.

If you trade less than HKD 20,000 per month, the low-commission brokers look cheaper on the surface. Once you factor in conversion costs, however, IBKR often wins for trades above SGD 5,000 equivalent. For example, converting SGD 10,000 at IBKR’s near-spot rate of 5.80 yields about HKD 57,998 after fee. The same amount at a broker using a 0.5% spread would land around HKD 57,500, a SGD 85 hidden cost that dwarfs the headline commission.

Step 2: Open and Fund an Account Using Singpass

Singapore residents can open most HKEX-enabled accounts within 24 hours through Singpass MyInfo integration. No physical branch visit is required. moomoo and Tiger ask for a minimum initial deposit of SGD 1,000 to unlock all platform features, while IBKR has no minimum. Funding is free via FAST transfer, with SGD credited instantly. To start buying HKEX shares, you must first convert SGD into HKD inside the broker’s multi-currency wallet. Do not let the platform auto-convert on trade execution—this almost always applies a worse rate. Instead, manually execute the forex conversion on the brokerage’s currency exchange page, where you can review the live rate and any spread.

Step 3: Convert SGD to HKD at the Lowest Cost

Currency conversion spread is the single largest cost many new traders overlook. The interbank SGD/HKD rate in early 2026 sits around 5.80. IBKR passes through the market rate and tacks on a transparent 0.002% fee (minimum USD 2), equivalent to about 0.0002% of the notional. moomoo and Tiger do not publish their FX spreads, but data collected from 2026 user trade confirmations show effective markups between 0.4% and 0.55%. That means a SGD 20,000 conversion could cost HKD 900–1,200 in hidden markups compared to the interbank rate.

A simple rule: if you intend to trade more than SGD 5,000 per month in HK stocks, open an IBKR account solely for FX and large-lot orders. Some users even convert with IBKR and transfer HKD to another broker—but that introduces custodian transfer delays and fees, so it is rarely worth it for amounts under SGD 50,000.

Step 4: Place Your First HKEX Order and Pay the Transaction Fees

When you buy one lot (100 shares) of a hypothetical HKEX stock at HKD 400, the gross value is HKD 40,000. Here is the full cost breakdown using Tiger’s 0.02% commission and regulatory fees for 2026:

• Stamp duty: 0.1% (HKD 40)
• HKEX trading fee: 0.00565% (HKD 2.26)
• SFC transaction levy: 0.002% (HKD 0.80) – reduced from 0.0027% in March 2025
• CCASS clearing fee: 0.002% (min HKD 2) – HKD 2
• Broker commission: 0.02% (min HKD 2.99) – HKD 2.99

Total charges: HKD 48.05, or 0.12% of the trade value. For comparison, IBKR’s 0.08% commission would add HKD 32, raising the total to HKD 77.05 (0.193%). However, IBKR’s FX savings more than offset the higher commission on any conversion above SGD 5,000. A Singapore trader dealing with HKD 40,000 per month would pay about SGD 6.80 more in commission but save SGD 17 on the conversion, netting a 0.15% advantage.

HKEX Fee Structure – 2026 Update

The Hong Kong government permanently reduced the stamp duty from 0.13% to 0.1% in November 2023. Since then, total regulatory fees per side have stabilised at around 0.11%–0.12%. The SFC levy dropped further to 0.002% in 2025. There is no capital gains tax for Singapore residents or any dividend withholding tax imposed by Hong Kong itself. H-shares (mainland companies incorporated in China) may still deduct 10% Chinese withholding tax on dividends, which is applied at source. Red chips and local Hong Kong-incorporated firms pay out gross dividends. Settlement follows a T+2 cycle, and naked short selling is generally prohibited for retail investors.

Broker Fee Comparison Table (January 2026)

Broker	Headline Commission	FX Spread Mark-up	Custody Fee	Monthly Charge
Interactive Brokers	0.08% (min HKD 18)	0.002% (min USD 2)	None	None
moomoo SG	0.03% (min HKD 3)	~0.50%	None	None
Tiger Brokers	0.02% (min HKD 2.99)	~0.40%–0.55%	None	None
Saxo Markets	0.05% (min HKD 50)	~0.50%	0.12% p.a.	None

All four brokers have removed minimum monthly activity fees by 2026. Custody fees apply only at Saxo (calculated daily on HKEX holdings). IBKR’s all-in cost remains the lowest for anyone converting SGD to HKD regularly because the FX spread saving compounds quickly.

HKEX Settlement and Dividend Handling

HKEX trades settle on a T+2 basis. If you buy on Monday, you own the shares by Wednesday. Corporate actions such as rights issues, scrip dividends, and AGM voting often require manual election through a broker’s corporate action portal. IBKR offers a fully digital election process; moomoo and Tiger provide partial support but may require you to call their dealing desk. Dividend payments are credited in HKD to your multi-currency ledger. If you hold H-shares, the 10% China withholding tax reduces the net dividend—this is unavoidable regardless of your broker.

FAQ

Can I trade HK stocks using my SRS funds?
Yes. All three local bank brokerages (DBS Vickers, OCBC Securities, UOB Kay Hian) allow SRS investments in HKEX stocks. No other brokers currently support SRS for foreign equities. CPFIS-SA cannot be used for HK stocks, only SRS. The SRS contribution cap in 2026 is SGD 15,300 for Singapore citizens.

What is the minimum investment for one HKEX stock trade?
Lot sizes vary by counter. Tencent trades in multiples of 100 shares; at HKD 400 per share, one lot costs HKD 40,000 (approx. SGD 6,900). Many property stocks require 500-share lots. Some small-cap names have lots of 2,000 shares, pushing the minimum outlay above SGD 10,000. Always check the lot size on the HKEX website before placing an order.

How are HK stock gains taxed for Singapore residents?
There is no capital gains tax in Singapore, and Hong Kong does not impose any capital gains taxes on non-residents. Dividend income is also tax-free in Singapore for individuals unless the shares are held through a trade or business. Only the 10% Chinese withholding tax on H-share dividends applies, and it is not recoverable.

What are the trading hours for HKEX?
The regular session runs from 9:30 AM to 4:00 PM Hong Kong time (UTC+8), with a lunch break from 12:00 PM to 1:00 PM. A pre-opening auction runs from 9:00 AM to 9:20 AM, and a closing auction from 4:00 PM to 4:10 PM. No after-hours trading is available for retail investors.

This article does not constitute financial advice.