How to Buy and Trade Bitcoin: Hong Kong's Legal Bitcoin Trading Platforms in 2025

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What Is Bitcoin?

Bitcoin is a decentralized digital cryptocurrency generated electronically and transferred via a peer-to-peer network. Since its emergence in 2013, Bitcoin has become the most valuable, widely recognized, and sought-after digital currency globally.

Key characteristics of Bitcoin include:

  1. Peer-to-Peer Network

    • Operates without central authority, ensuring geographical and political independence.
  2. Scarcity

    • Capped at 21 million coins, mimicking precious metals' rarity and enhancing its store-of-value potential.
  3. High Utility

    • Accepted for online/offline purchases, investments, and cross-border transfers via digital wallets.
  4. Security & Privacy

    • Transactions are encrypted via blockchain technology, stored across thousands of computers, and require no personal data disclosure.

How to Trade Bitcoin

1. Physical Bitcoin

2. Bitcoin ETFs

3. Spot Contract CFDs

4. MicroStrategy (MSTR) Stock


How to Buy Bitcoin in Hong Kong

👉 Top 3 Bitcoin Exchanges Compared

Licensed Trading Platforms

| Platform | Trading Fee | Commission | Platform Fee |
|--------------------|----------------|----------------|------------------|
| OSL Exchange | Free | 0.30% | 0.05% monthly |
| HashKey Exchange | Free | 0.29% | None |
| Futu Securities | 0.08% | Free | Free |

(*Promotional rates apply.)


Bitcoin Trading Fee Comparison

OSL Exchange

HashKey Exchange

👉 Best Low-Fee Platform for Beginners


FAQ Section

Q1: What is Bitcoin?

A: A decentralized digital currency secured by blockchain, enabling private, borderless transactions.

Q2: How can I trade Bitcoin?

A: Via physical coins, ETFs, CFDs, or stocks like MicroStrategy (MSTR).

Q3: Where to buy Bitcoin in Hong Kong?

A: Licensed platforms (OSL, HashKey) or brokers (Futu, Tiger Brokers).

Q4: What’s Bitcoin’s current price?

A: ~$84,740.75 USD ($661,312 HKD).


Final Tips