A Structured Way to Buy IWDA at a Lower Price Using Options

Author: Koen Hoorelbeke, Investment and Options Strategist

Key Points

• Mini-options reduce IWDA contract size from approximately EUR 10,000+ to around EUR 1,000+, facilitating gradual position building.
• A cash-secured put allows investors to earn a premium while committing to buy IWDA at a lower price.
• The effective entry price is lowered by the premium received, but downside risk remains if IWDA falls below breakeven.

Overview of IWDA

The iShares Core MSCI World UCITS ETF (IWDA) is a core holding for many investors, including traditional buy-and-hold investors and active traders. Investors often prefer to build their exposure gradually rather than in a single transaction.

Mini-Options on IWDA

Standard ETF options typically represent 100 shares, leading to a notional exposure of around EUR 10,000 or more per contract. Mini-options reduce this to 10 shares, making it more manageable for investors looking to build positions incrementally.

Strategy: Selling a Put Option

This strategy involves selling a put option while setting aside enough cash to buy the ETF if necessary. By selling a put option, the investor receives a premium in exchange for the obligation to buy IWDA at a predetermined price.

Example of the IWDA Strategy

For instance, if IWDA is trading at EUR 109.90, an investor could sell one April 2026 108 put option for a premium of EUR 1.65 per share. This results in a total premium of EUR 16.50. If assigned, the investor would buy 10 shares at EUR 108, requiring EUR 1,080 in cash. The effective entry price would then be EUR 106.35 per share.

Potential Outcomes

1. If IWDA stays above EUR 108 at expiry, the option expires worthless, and the investor keeps the premium.
2. If IWDA finishes below EUR 108, the investor may be assigned and required to buy at that price, with an effective entry of EUR 106.35.
3. If IWDA declines significantly, the premium offers limited protection, and losses increase below the breakeven level.

Trade-offs and Risks

Investors must understand that they may have to buy IWDA regardless of market conditions, and downside risk remains if the ETF falls below breakeven. Additionally, liquidity in mini-options can vary, affecting execution prices.

Conclusion

The mini-options strategy allows investors to express their intent to buy IWDA while earning a premium, making it easier to manage incremental portfolio construction. However, the trade-off remains: limited income today in exchange for a potentially larger obligation if markets decline.

FAQs

• What happens if IWDA stays above the strike? The option expires worthless, and you keep the full premium.
• What if IWDA falls below the strike? You may be assigned and required to buy IWDA at the strike price, with an effective entry reduced by the premium received.
• Is the premium a form of protection? Only partially; it lowers your entry price but does not protect against larger market declines.
• Can I close the position early? Yes, you can buy back the option before expiry, depending on market conditions and liquidity.