Glossary · Rates & Instruments
At-the-Money
A term used in options trading where the strike price of the option is equal to the current market price of the underlying asset.
01—What is At-the-Money?
The definition — and what it means in practice.
At-the-Money (ATM) describes an option whose strike price is equal (or extremely close) to the current market price of the underlying asset. For a call option, ATM means buying at the strike would be neither cheaper nor more expensive than buying at the market price. For a put option, it means selling at the strike would be about the same as selling at the market price. ATM status can change as the underlying price moves.
ATM matters because it is often used as a reference point when comparing option contracts: how expensive they are, how sensitive they are to price moves, and how much of the option’s price reflects time value rather than immediate (intrinsic) value. Investors also use ATM to communicate a position quickly (for example, “an ATM call”) without quoting a specific strike, which helps when evaluating strategies and risk management.
If a share is at Rs 100 and an option’s strike is Rs 100, that option is at-the-money (ATM).
- ATM means the option strike is equal (or very close) to the underlying’s current market price.
- An option can move from ATM to in-the-money or out-of-the-money as the underlying price changes.
- ATM is a common shorthand for comparing strikes and discussing strategies.
- ATM options typically have little or no intrinsic value at that moment; price mainly reflects time value.
02—How at-the-money works on the PSX
The Pakistan-specific rules, conventions, and numbers.
A PSX investor will most often encounter the term ATM when learning derivatives and options vocabulary, reading research notes, or comparing different strikes around the current market price of a share or index. “ATM” is simply a relationship between strike and market price; it is not a special product type and does not depend on which broker you use.
In practice, you identify ATM by checking the current market price of the underlying and looking for the strike closest to it. Because market prices move during the trading session, what is ATM can change quickly. If you are tracking positions alongside other PSX mechanics such as order placement and settlement (T+1 for shares), keep in mind that ATM is about pricing at a point in time, not about when a trade settles.
03—Common misconceptions
Where investors most often get this wrong.
ATM options are automatically safe because they are “at the current price”.
ATM only describes where the strike sits versus the market price. The option’s risk still depends on the underlying’s movement, time remaining, and volatility.
ATM means the option has no value.
ATM options may have little intrinsic value at that moment, but they can still have a meaningful premium due to time value.
An option stays ATM until expiry.
ATM status can change whenever the underlying price moves, potentially many times in a single trading day.
04—Using at-the-money on BSL
Where this term shows up across the platform — with live data.
- Review the underlying share’s current price on the Stocks page to identify which strike would be closest to ATM.
- Track broad market moves that can shift what is ATM using the Market dashboard.
- Learn related derivatives terminology in the Glossary.
- Use the Stock Screener to filter underlying shares by liquidity-related fields before analysing option strikes.
05—Frequently asked questions
What investors ask about at-the-money on the PSX.
Frequently Asked Questions
At-the-money means an option’s strike price is equal to, or very close to, the current market price of the underlying asset. It is a snapshot description that can change as the underlying price moves.
ATM does not mean “in profit”. It only compares strike to the current market price. Profit depends on the premium paid or received and how the underlying price changes after the trade.
Look up the underlying’s current market price, then identify the listed strike price closest to that level. If prices move, the strike that is ATM can change during the trading session.
ATM options usually have little to no intrinsic value at that moment because strike and market price are nearly the same. Their price is therefore largely time value, which reflects uncertainty before expiry.
For calls: in-the-money means market price is above strike; out-of-the-money means market price is below strike; ATM means they are about equal. For puts, the relationships reverse.
06—Related terms
Keep building the picture.
The right, but not the obligation, to buy or sell a security at a specified price within a defined period. The buyer pays a premium for this right. Options are used for hedging and speculation.
The perceived true value of a security based on fundamental analysis, independent of its current market price. A stock trading below its intrinsic value is considered undervalued.
The degree of price fluctuation in a security or market over a given period. High volatility means prices move sharply and unpredictably. Low volatility indicates steadier, more predictable movement.
The highest price a buyer is willing to pay for a security. The gap between the bid and ask price is the spread and represents the cost of trading.
The lowest price a seller is willing to accept for a security. Also called the offer price. The difference between the ask and the bid price is called the spread.
The difference between the bid price and the ask price of a security. A narrow spread indicates high liquidity; a wide spread suggests lower liquidity and higher trading costs.
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