Suppose you need $6,500 in 60 days. You own 100 shares of Harbor Coffee, a fictional coffee company. Its year 3 closing price of $66 values those shares at $6,600. With $300 in cash, you start with $6,900.
Spending the $300 on a put can give the shares a $6,500 sale floor while leaving room for gains. The amount looks right for the withdrawal. The catch is what “protected” means: how much you can still lose, and when the cash arrives.
Buy a floor for a defined period
A hedge is a position intended to offset a particular risk. A protective put pairs shares you own with a purchased put on those shares. Buying both together is called a married put. The two names describe the same payoff.
With a covered call, you receive a premium and cap upside. Here you pay $300 to limit downside for 60 days, your hedge horizon.
Use the familiar $65 put at $3 per share, now expiring on the withdrawal date. The standard US 100-share contract costs $300.
The put's sale right lets you sell those shares for 100 × $65 = $6,500 while the right remains valid. All comparisons use fully paid shares and exclude cash interest, dividends, trading costs and tax.
Work out the combined position
Suppose Harbor finishes at $40. The shares are worth $4,000. The put's exercise value is 100 × ($65 − $40) = $2,500, bringing their combined value to $6,500. Exercising the put means delivering the shares in exchange for that $6,500.
You have lost $400 from your starting $6,900. That is also the worst expiration loss: below $65, every further dollar lost on a share adds a dollar to the put's exercise value.
The loss has two parts: the $1 per share between the starting stock price and the strike, plus the $3 premium.
That is $100 of stock loss plus $300 for protection, totaling $400.
At $66, the put expires worthless. You have $6,600 and a $300 loss. At $80, you have $8,000 and a $1,100 gain. Insurance can expire unused while the investment makes money.
Your break-even is $6,900 ÷ 100 = $69. The $65 strike sets the sale floor; $69 is the price that recovers all your starting resources. Any losses from before the hedge remain part of your lifetime result.
The protected line turns flat below $65 while the unhedged line keeps falling. Above the strike, keeping the $300 cash leaves the unhedged position $300 ahead.
Compare a hedge with owning less
Reducing a position also reduces risk. Compare three uses of the same $6,900:
- Keep the shares: 100 shares plus $300 cash.
- Buy protection: 100 shares plus the $300 put, with no cash left.
- Sell half: 50 shares plus $3,600 cash.
These are account values at the put's expiration, 60 days later:
| Stock price | 100 + cash | 100 + put | 50 + cash |
|---|---|---|---|
| $40 | $4,300 | $6,500 | $5,600 |
| $66 | $6,900 | $6,600 | $6,900 |
| $80 | $8,300 | $8,000 | $7,600 |
The 50-share account moves $50 for every $1 move in Harbor. It buys no expiring insurance, but gives up half the rally. At $40, its $5,600 leaves a $900 withdrawal shortfall. Less exposure softens the fall; it does not supply the same floor.
Moving all the money to cash leaves $6,900 to meet the $6,500 withdrawal, with no share in a rally. Neither unhedged stock choice in the table guarantees the amount needed.
An index put's payoff follows its index. Different stocks or weights in your portfolio create hedge mismatch: your holdings can fall more than the index does. Their correlation matters, and protection still expires. A hedge on a different basket can leave part of the loss uncovered.
Get cash before the bill is due
A hedge starts with the stock and share count, then the period to protect, then the strike and premium. The final check is how the shares and put turn into cash.
You can use the put's early-exercise right, subject to your broker's cutoff for instructions. Or sell both the shares and put; selling only the put leaves the shares unprotected.
US stock sales and stock-option exercises settle on the next business day. Here, waiting until expiration puts settlement after the bill's due date. The exit needs to leave time for settlement, your broker's withdrawal process and any bank transfer.
Until expiration, the $65 put provides a $6,500 sale floor. At the floor, there is no room for fees or any tax. Funding the withdrawal still requires an earlier exit with enough cash arriving by the deadline. A price floor still needs a cash plan.
Cheaper puts and repeated protection
Suppose a second 60-day quote offers a $60 put for $1.50 per share. Spending $150 leaves $150 cash. The $6,000 floor under the shares plus that cash gives an account floor of $6,150.
The maximum decline is $6,900 − $6,150 = $750, and the floor is $350 short of the withdrawal. Cheaper insurance leaves more of the fall with you.
Repeated protection has a budget, too. Six consecutive 60-day hedges at an unchanged $300 each require 6 × $300 = $1,800 over 360 days. That is premium spending; the investment's result also includes stock gains or losses and any value recovered from the puts.
Renewal prices depend on the share price, strike, remaining time and implied volatility, so $1,800 is a budget scenario, not a forecast. A one-time premium does not buy permanent protection. Keeping the shares protected after expiration requires a new hedge.
The next optional lesson, futures, changes the timing again: gains and losses move cash while the contract is still open.
In short
- A protective put buys a temporary sale floor while preserving room for stock gains.
- A $65 strike still allows a $400 loss here once you count the premium and starting value.
- Less stock reduces both gains and losses without buying the same floor.
- An index put can leave a different basket of stocks underprotected.
- Repeated premiums are a continuing expense, not a forecast of investment losses.
- A withdrawal needs enough spendable cash by its deadline, even when the sale price is protected.