---
title: "权证"
type: "Topics"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/topics/31819462.md"
description: "Warrant securities (Warrant), referred to as "Wheel" or "Wheel Warrant". This is a very common short-term high-leverage investment tool in the Hong Kong market, similar to options, but differs in trading mechanisms, risk structures, and issuance methods. 1. What is a Warrant? Warrants are derivative instruments issued by third parties (usually investment banks) that are linked to underlying assets (such as stocks, indices). Investors can use them to amplify gains (or losses) and engage in speculative trading for bullish or bearish positions..."
datetime: "2025-07-15T14:21:30.000Z"
locales:
  - [en](https://longbridge.com/en/topics/31819462.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/31819462.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/31819462.md)
author: "[BigFire](https://longbridge.com/zh-HK/profiles/14596775.md)"
---

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# 权证

Warrant Securities (Warrant), referred to as "Wheel" or "Wheel Certificate".

This is a very common short-term high-leverage investment tool in the Hong Kong market, similar to options, but differs in trading mechanisms, risk structures, and issuance methods.

1\. What is a Warrant?  
Warrants are derivative instruments issued by third parties (usually investment banks) linked to underlying assets (such as stocks or indices). Investors can use them to amplify gains (or losses) and engage in speculative trades for bullish or bearish positions.

✅ Two main types:  
Type Chinese Name English Name Investor Expectation  
Call Warrant Call Warrant Call Bullish (expecting the underlying to rise)  
Put Warrant Put Warrant Put Bearish (expecting the underlying to fall)

2\. Differences Between Warrants and Options  
Item Warrant (Warrant) Option (Option)  
Issuer Investment banks, financial institutions Exchange or over-the-counter counterparties  
Tradable Secondary market (HK warrant market) Also tradable, but options are more specialized  
Leverage Very high (can exceed 10x) Generally high  
Expiry Mostly European-style (settled only at expiry) Includes European, American, etc.  
Exercise Method Mostly cash-settled Options can be physically settled

3\. Investment Characteristics of Warrants  
✅ Advantages:  
High leverage: Small capital for large volatility exposure;  
Flexible trading: Wide variety of warrants in the HK market;  
No need to borrow for shorting (use Put warrants for bearish views on stocks).

⚠️ Risks:  
Rapid time value erosion (especially near expiry);  
Warrant prices may not precisely track underlying assets during high volatility (due to spreads and volatility sensitivity);  
High-risk, speculative tools unsuitable for conservative investors.

4\. A Simple Example  
Suppose you expect Tencent's stock to rise in the next week:

You could buy a Call Warrant with a strike price of HKD 320, expiring in one month;  
If Tencent's stock rises to 340, the warrant's price may surge, yielding high-leverage gains;  
But if the stock stagnates or falls, you face "time value erosion" or even total loss.

5\. Summary  
Warrants are high-risk, high-leverage, structurally complex speculative tools suitable for experienced, loss-tolerant investors.

They are very popular in the Hong Kong stock market but unsuitable for long-term or value investing—more like "short-term directional betting tools."