外国上場株式に対する香港印紙税

Northbound Trading

Direction: HK/overseas investors → Mainland A-shares

Securities: SSE and SZSE Securities

HK Stamp Duty: EXEMPT

Reason: A-shares are not "Hong Kong stock" under the Stamp Duty Ordinance

Note: Mainland stamp duty at 0.1% applies to sellers only

Southbound Trading

Direction: Mainland investors → HKEX-listed stocks

Securities: SEHK Securities (HK stocks)

HK Stamp Duty: 0.2% APPLIES

Reason: These are "Hong Kong stock" requiring HK registration

1. Exchange Traded Funds (ETFs)

All transfers of shares or units in ETFs listed in Hong Kong are exempt from stamp duty. This exemption was implemented in 2015 to enhance Hong Kong's competitiveness as a financial hub. The exemption covers both conventional ETFs and leveraged/inverse products.

2. Derivatives and Cash-Settled Instruments

Cash-settled derivatives, including options, futures, and contracts for difference (CFDs), are exempt because they do not involve the physical transfer of shares. Only instruments resulting in actual share transfer attract stamp duty.

3. Intra-Group Transfers (Section 45 Relief)

Transfers of Hong Kong stock between associated bodies corporate may be exempt if certain conditions are met:

• One company owns ≥90% of the other's issued share capital, OR
• A third company owns ≥90% of each company's issued share capital
• The association must continue for 2 years after transfer (clawback provision applies if broken)

4. No Change in Beneficial Ownership (Section 27(5))

No stamp duty is charged when there is no change in beneficial ownership, such as when an individual transfers shares to a trust where they remain the sole beneficial owner, or in certain corporate restructuring scenarios.

5. Stock Borrowing and Lending

Transfers under qualified stock borrowing and lending arrangements may be exempt from stamp duty, subject to meeting specific regulatory requirements.

6. Charitable Donations

Transfers of Hong Kong stock donated to approved charitable organizations are generally exempt from stamp duty.

7. ETF Market Maker Exemptions

Transfers by ETF market makers in the course of allotting and redeeming ETF units, and transfers by dual-counter market makers, may qualify for stamp duty exemption under specified conditions.

Q1: I am a Hong Kong resident. Do I pay Hong Kong stamp duty on all my stock investments?

A: No. You only pay Hong Kong stamp duty on transfers of "Hong Kong stock"—that is, stocks whose transfer must be registered in Hong Kong. Foreign stocks traded and registered overseas are exempt, regardless of your residency.

Q2: Does it matter which broker I use?

A: The key factor is not the broker's location but where the stock is listed and where the transfer is registered. Using a US broker to buy HSBC shares on HKEX still attracts Hong Kong stamp duty because the transfer is registered in Hong Kong.

Q3: Can I avoid stamp duty by trading through overseas subsidiaries?

A: If the subsidiary purchases Hong Kong stock, stamp duty still applies to the transaction. However, subsequent intra-group transfers may qualify for Section 45 relief if the 90% association test and other conditions are met.

Q4: Are REITs subject to stamp duty?

A: Transfers of Real Estate Investment Trust (REIT) shares or units may qualify for exemption under specific conditions outlined in the Stamp Duty Ordinance.

Q5: What about Stock Connect—do I pay stamp duty on A-shares?

A: No Hong Kong stamp duty applies to Northbound trades (buying A-shares through Stock Connect) as these are not Hong Kong stock. However, Mainland China stamp duty at 0.1% applies to the seller of A-shares.

Q6: If I buy a dual-listed stock, which listing should I choose?

A: From a stamp duty perspective, buying on the foreign exchange avoids Hong Kong stamp duty. However, consider other factors such as liquidity, currency risk, foreign exchange costs, and broker fees. For frequent traders, the 0.2% stamp duty difference can be significant.

Q7: Are there any plans to further reduce or eliminate stamp duty?

A: While the government reduced rates in November 2023, there are no announced plans for further reductions as of early 2025. Any future changes would be announced through the annual Policy Address or Budget.

1. ETF Utilization

For broad market exposure, consider Hong Kong-listed ETFs instead of individual stocks. ETFs provide diversification and are exempt from stamp duty, though management fees and tracking error should be evaluated.

2. Listing Venue Selection

For dual-listed securities, evaluate whether to trade on HKEX or the foreign exchange. Factor in stamp duty, liquidity, bid-ask spreads, currency conversion costs, and broker fees to determine the most cost-effective venue.

3. Direct Foreign Market Access

For exposure to US, UK, or other foreign markets, direct investment in those markets avoids Hong Kong stamp duty entirely. This is particularly beneficial for high-frequency traders or large portfolios.

4. Stock Connect for A-Share Exposure

Use Stock Connect's Northbound trading to access Mainland A-shares without Hong Kong stamp duty. This provides efficient access to the Mainland market from Hong Kong brokerage accounts.

5. Long-Term Holding Strategy

For buy-and-hold investors, the 0.2% one-time stamp duty on entry (and potentially exit) may be less significant than trading costs. Focus on investment fundamentals rather than tax minimization for long-term positions.