Break-even

What is the break-even price of a warrant?

The break-even price is the level the underlying must reach at expiry for the warrant holder to recover exactly what they paid — no profit, no loss. For a call warrant: break-even = strike price + (warrant price × conversion ratio). For a put warrant: break-even = strike price − (warrant price × conversion ratio). Any underlying price beyond break-even in the favorable direction represents profit; any price short of it represents a net loss.

Break-even gives you the clearest single answer to the question: how far does the underlying need to move to justify this warrant position? It's the first number to check before entering a trade, because it translates the warrant's premium into a concrete target in the underlying's price.

Worked break-even example

Call warrant on Stock XYZ: strike RM5.00, conversion ratio 4, warrant price RM0.15. Break-even = 5.00 + (0.15 × 4) = RM5.60. The underlying needs to finish above RM5.60 at expiry for the position to be profitable — a 12% move from a current price of RM5.00.

If you compare this with an alternative warrant on the same stock: strike RM4.50, conversion ratio 4, warrant price RM0.30. Break-even = 4.50 + (0.30 × 4) = RM5.70. Despite the lower strike, the higher premium pushes the break-even further out. This comparison shows why premium, not just strike, determines whether a warrant position is likely to be profitable.

Break-even vs current profit

Break-even is an expiry-day calculation. Before expiry, a warrant can be sold on the market at a profit (or loss) without the underlying reaching the break-even level, because the warrant still carries time value. A warrant bought at RM0.15 might trade at RM0.20 the next week if the underlying moves favorably, even though the break-even has not been reached — because the market still prices in remaining time value. Break-even is most useful as a screening tool when entering a position, not as a real-time P&L metric during the warrant's life.

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