When Should You Use This Strategy?
You have a strong bearish view, are willing to hold a short stock position, and want to collect additional premium by selling a put against it — accepting that your maximum gain on the trade is capped once the stock falls to the put's strike. It's a strategy for experienced short-sellers, not a beginner income play.
Who Benefits Most?
Experienced short-sellers with strong conviction and existing margin approval, who understand that the short stock leg alone carries unlimited loss if the trade goes against them. It's not well suited to traders looking for a defined-risk income strategy, since the risk profile here is materially different from covered calls or credit spreads.
Position Setup
The Covered Put consists of the following legs:
- Sell 100 shares
- Sell 1 90 strike put at $2 premium
Payoff at Expiration
The chart below shows profit and loss across a range of underlying prices for the default covered put setup. Open the interactive calculator to change strikes, premiums, and quantities and see the shape update live.
How Profit and Loss Work
Maximum Profit: $1,200 per default position
Maximum Loss: Unlimited
Break-even Points: $102
Timing & Time Horizon
30–60 days per roll
Most traders enter this strategy 30–60 days before their expected move, allowing enough time for the position to develop while avoiding excessive time decay on shorter-dated options.
Capital Requirements
High: margin for short shares
How to Manage the Position
This position needs closer monitoring than most income strategies, since the unlimited risk sits on the short stock leg, not the put. If the put moves deep in-the-money, many traders close it early to lock in the value rather than risk early assignment forcing a stock purchase at an inopportune time; if the stock rallies against the short position, traders typically cut the loss rather than wait for a reversal.
- Monitor the position daily, especially as it approaches profitability
- Set clear profit targets and exit rules before entering
- Consider closing early to lock in gains rather than waiting for max profit
- Be prepared to cut losses if the thesis is wrong
Key Risks & What to Watch
- Unlimited loss on short shares
- Assignment forces stock purchase
Common Variations
The default setup above is one version of the covered put. Traders adjust strike placement to trade off cost, probability, and payout:
OTM covered put
Sell a put well below the short stock's entry price for a smaller premium but more room before the floor caps further gains.
Key difference: Lower income yield per cycle, but less chance of early assignment on the put.
Best for: Short-sellers who mainly want mild income without capping realistic downside profit too early.
Near-the-money covered put
Sell a put close to the current stock price for maximum premium income.
Key difference: Highest premium collected per cycle, but profit is capped almost immediately if the stock falls.
Best for: Income-focused short-sellers comfortable being assigned and closing the short position early.
Frequently Asked Questions
Why is a covered put considered high risk despite generating income?
Greeks & Risk
The short stock leg carries theoretically unlimited loss if the stock rallies — the put premium only offsets a small portion of that risk, unlike the defined-risk profile of most income strategies.
How is this different from a covered call?
Comparisons
A covered call combines long stock with a short call for bullish income; a covered put combines short stock with a short put for bearish income — they're mirror images of each other.
What does it take to short the stock in the first place?
Setup
You need margin approval and available shares to borrow from your broker, plus ongoing margin maintenance, since short selling is a margin-intensive strategy in its own right.
Why is this rarely recommended for less experienced traders?
When to Use
Combining unlimited-risk short stock with an obligation from the short put adds complexity most beginner and even intermediate income strategies avoid by using defined-risk spreads instead.
Model Before You Trade
Every strategy performs differently based on entry price, strike selection, and premium levels. Use the interactive Covered Put calculator to model the payoff with your expected entry, strikes, and premiums before committing capital.
Educational information only. This guide explains how the strategy works mathematically and typically behaves. It is not investment advice, and past performance does not guarantee future results. Options trading involves significant risk, including the potential loss of premium paid. Paper trade or use small positions while learning.