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LEAPS vs short-dated options for sellers: where theta lives

A LEAPS option has a year or more left, so it pays a big premium up front but loses value slowly. A short-dated option, a month or less, pays a small premium but loses value much faster each day. Most sellers live in the short end for that reason.

Comparison · 6-minute read · Updated 2026-10-27

The short answer

LEAPS are options with more than a year until expiry. Selling one collects a large premium at the start. But the option loses value slowly, because most of the year is still ahead.

Short-dated options have weeks, not years. Each one pays less. But they lose value faster each day, especially in the last few weeks. That loss of value is Theta, and it's what a seller is paid by.

For the wheel strategy, short-dated options usually fit better. You get paid faster per day and you get to choose again every month.

Side by side

Where theta actually lives

An option's time value doesn't melt at a steady pace. It melts slowly when expiry is far away, and faster as expiry gets close. A one-year option might lose only a little of its value in its first month. A one-month option loses all of its time value in that same month.

That's why sellers cluster around 30 to 45 days. Decay is picking up, but there's still enough premium to be worth the trade. See our theta decay guide.

The trade-off is that short-dated options react more sharply to price moves near expiry. A stock that crosses your strike in the last week moves your option fast. Selling short-dated means accepting that.

A worked example (an illustration, not a trade idea)

A made-up stock, XYZ, trades at $50.

• Short-dated: a 30-day $45 put pays $1.00. That's about 3.3 cents per share per day, on average.
• LEAPS: a one-year $45 put pays $5.00. That's about 1.4 cents per share per day, on average.

Both set aside $4,500. The LEAPS pays five times the premium, for twelve times the time.

Here's where each stands after 30 days. The LEAPS values are rough illustrations of where it might trade.

Look at the top row. In a calm month, the short-dated seller is done and free. The LEAPS seller has earned a small slice of their premium and is locked in for 11 more months.

Now the bottom row. The LEAPS seller's bigger premium is a bigger cushion, −$500 against −$900. But they also carried the risk for a full year, with their cash stuck the whole time. And if the drop came with a spike in Implied volatility, the LEAPS put could be worth even more against them along the way.

Why sellers rarely sell LEAPS

• Cash is stuck. A year is a long time to have $4,500 promised to one stock.
• Big IV exposure. Long options react strongly to changes in implied volatility. A market scare can raise the LEAPS price even if the stock barely moves.
• Fewer decisions. You can't adjust the strike as the stock changes.
• Wide spreads. Long-dated options often trade less, with wider bid-ask gaps.

Buying LEAPS is more common than selling them. Some traders buy a LEAPS call as a cheaper stand-in for shares and sell short-dated calls against it. That's a different strategy with its own risks.

Which fits you?

• You want to rethink every month, and get paid by fast decay: short-dated, around 30 to 45 days.
• You want one big premium and accept a year of lock-up: LEAPS, sized as if you'll be assigned.
• You're new: short-dated monthlies teach you more, faster, with less cash stuck.

In Canada, long-dated options on US stocks can be traded in a TFSA or RRSP where your broker allows the strategy; covered calls are widely allowed, cash-secured puts depend on the broker.

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