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In-the-money cash-secured puts: a way to buy the stock you want

An in-the-money cash-secured put has a strike above the current stock price. You'll almost certainly be assigned, so it's really a way to buy the stock, with the premium acting as a discount. It fits when you want the shares now and would be content with a capped gain if the stock runs.

Options guide · 7-minute read · Updated 2026-10-26

What "in the money" means for a put

A put is in the money when the strike is above the stock price. XYZ at $50, a $55 put: in the money by $5.

The put's price has two parts:

• Intrinsic value: the $5 it's already worth if exercised today.
• Extrinsic value (time value): the extra the market pays for what might happen before expiry.

When you sell it, you collect both. The intrinsic part isn't a gain; it's the discount you're already giving yourself on the shares. The extrinsic part is the only real premium. Our guide to how options are priced separates the two.

Why anyone would sell one

Because they want the shares, and this is a way to buy them a little cheaper than the market price, if the stock doesn't fall further.

Compare three ways to get 100 shares of XYZ at $50 (an illustration, not a trade idea):

The $55 put gets you the shares at $49 instead of $50 when the stock goes nowhere. That $1 is the extrinsic value you sold. The $45 put collects the same $100 but almost certainly leaves you without the shares.

The full table

Same trade: XYZ at $50, you sell a 30-day $55 put for $6.00. You collect $600. The broker sets aside $5,500. Net cost if assigned: $49.

Two things to see. First, the $38 row: you wanted the stock, you got it at $49 net, and it's worth $38. The loss is $1,100. Wanting the shares doesn't make them stop falling.

Second, the last row: if XYZ jumps to $70, a plain buyer is up $2,000. You're up $600 and own nothing. An in-the-money put caps your gain at the premium, just like every short put.

Where it fits in the wheel

In the wheel strategy, most sellers use out-of-the-money puts: they want to be paid while waiting for a lower price. An in-the-money put is the opposite mindset. You don't want to wait. You want the shares now, with a small discount, and you accept that you'll give up a big rally in exchange.

That's a fair deal when:

• the stock is one you'd buy at today's price anyway;
• you'd rather have a sure $1 discount than a chance at a $20 run;
• the Implied volatility is high enough that the extrinsic value is worth bothering with.

It's a poor deal when the stock is one you only want "at a discount." If $50 is too much, a $55 put that nets you $49 is still too much.

Things to check

1. How much is extrinsic? On a $55 put with XYZ at $50 and a $6.00 price, intrinsic is $5 and extrinsic is $1. If extrinsic is only $0.20, just buy the shares and skip the option.
2. Early assignment. Deep-in-the-money puts with little extrinsic value can be assigned before expiry on US stocks. That's fine if you wanted the shares, but know it can come early.
3. Earnings. An earnings gap down turns a small discount into a large loss. Check the date.
4. Cash. The strike is above the price, so the cash set aside is more than the shares cost today. Make sure it fits.

The other two zones have their own pages: out-of-the-money puts, the default, and at-the-money puts, the middle.

Questions