Warrants Singapore Stocks — Structured Warrants on SGX Explained

Warrants Singapore stocks are structured financial instruments listed on the SGX that give the holder the right (but not the obligation) to buy (call warrants) or sell (put warrants) an underlying asset at a predetermined price before expiry, typically issued by financial institutions.

For informational purposes only. Not financial advice.

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What Are Warrants in Singapore?

In Singapore, structured warrants are derivative instruments listed on SGX that are issued by financial institutions (such as banks) rather than the underlying company. They give the warrant holder the right to buy (call warrant) or sell (put warrant) an underlying asset — which can be a stock, REIT, index, commodity, or currency pair — at a predetermined exercise price before or on the expiry date.

Structured warrants are distinct from company warrants (also called equity warrants), which are issued by the company itself and can result in new shares being issued upon exercise. Structured warrants are cash-settled, meaning you receive the difference between the market price and the exercise price in cash rather than actual shares or assets.

SGX lists a large number of structured warrants across various underlyings, making them accessible to retail investors. However, they are highly leveraged instruments and can expire worthless — suitable only for investors who fully understand the mechanics and risks.

Types of Warrants on SGX

Call Warrants: Profit if the underlying asset’s price rises above the exercise price. Used for bullish views on a stock, index, or commodity.

Put Warrants: Profit if the underlying asset’s price falls below the exercise price. Used for bearish views or as portfolio hedges.

Index Warrants: Based on equity indices such as the STI, Hang Seng Index, Nikkei 225, or S&P 500. Commonly used for broad market directional bets.

Basket Warrants: Based on a basket of securities. Less common on SGX but available.

SGX warrants are typically European-style — they can only be exercised at expiry, not before. However, because they trade freely on the exchange, holders can sell their position in the secondary market at any time before expiry.

Key Terms for Singapore Warrant Investors

Exercise price (strike price): The price at which the warrant gives you the right to buy or sell the underlying. A call warrant is “in the money” when the market price is above the exercise price; a put warrant is “in the money” when the market price is below.

Conversion ratio: How many warrants are needed to obtain the right to one underlying share. A conversion ratio of 5:1 means 5 warrants = 1 underlying share exposure.

Premium: The extra amount paid above the intrinsic value of the warrant. Premium reflects time value — warrants with longer expiry dates have higher time value.

Gearing: The amplified exposure relative to investing directly in the underlying. A gearing of 5x means a 1% move in the underlying results in approximately a 5% move in the warrant price (directionally).

Delta: Sensitivity of the warrant price to changes in the underlying. A delta of 0.5 means the warrant price moves by half the underlying’s price move.

Risks of Trading Warrants in Singapore

Structured warrants carry significantly higher risk than direct share investment:

Time decay (theta): Warrants lose value as they approach expiry, even if the underlying price is unchanged. This is particularly damaging for out-of-the-money warrants held for extended periods.

Total loss risk: If the underlying price does not move in the expected direction before expiry, the warrant expires worthless and the entire purchase price is lost.

Leverage amplifies losses: The same leverage that magnifies gains also magnifies losses. A 10% adverse move in the underlying could result in 50–80% loss in warrant value.

Bid-ask spread risk: Structured warrants can have wide bid-ask spreads, making them expensive to trade and exit. Always check liquidity before entering a position.

Issuer risk: Structured warrants are obligations of the issuing financial institution. In the unlikely event of issuer default, warrantholders could lose their investment.

SGX recommends that retail investors fully understand warrants before trading. The SGX website provides educational materials on structured warrants through its investor education resources.

Warrants vs Options vs Direct Shares — Which for Singapore Investors?

For most Singapore retail investors focused on long-term wealth building or passive income, direct shares and REITs or ETFs are more appropriate than warrants. The predictable dividend income from quality S-REITs or Singapore dividend stocks, combined with the long-term compounding of capital, typically outperforms the speculative returns from leveraged derivatives like warrants.

Warrants may be useful for:

1. Short-term traders with a specific directional view on a stock or index who want leveraged exposure without margin financing costs.

2. Portfolio hedging — put warrants can act as insurance against a short-term market decline for investors with concentrated SGX positions.

For beginners, it is strongly recommended to master direct equity investing, understand S-REIT fundamentals, and build a solid dividend portfolio before venturing into structured products like warrants.

Frequently Asked Questions

Disclaimer: Content on The Kopi Notes is for educational purposes only and does not constitute financial advice.