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Quant Trader
Expert-Level Options for Sophisticated Traders

January 6, 2023

Cabot Options Institute Quant Trader – Alert (SPY)

Today I’m going to open a conservative bear call spread in SPY going out to the February expiration cycle (42 days until expiration).

SPDR S&P 500 (SPY)

With the SPY trading for 386.20, I want to place a short-term bear call spread going out 42 days and outside of the expected range to the upside, or 407. My intent is to take off the trade well before the February 17, 2023, expiration date.

IV: 22.1%

IV Rank: 16.8

Expected Move (Range): The expected move (range) for the February 17, 2023, expiration cycle is from 364 to 407.

The Trade

Simultaneously:

Sell to Open SPY February 17, 2023, 415 call strike

Buy to Open SPY February 17, 2023, 420 call strike for a total of $0.60 (As always, the price of the spread will vary, so please adjust accordingly.)

Delta of spread: -0.05
Probability of Profit: 87.26%
Probability of Touch: 25.29%
Total net credit: $0.60
Total risk per spread: $4.40
Max return: 13.6%

Risk Management

Since we know how much we stand to make and lose prior to order entry, we can precisely define our position size on every trade we place. Position size is the most important factor when managing risk, so keeping each trade at a reasonable level allows not only the Law of Large Numbers to work in your favor … it also allows you to sleep well at night.

I tend to set a stop-loss that sits 1 to 2 times my original credit. Since I’m selling the 415/420 bear call spread for roughly $0.60, if my bear call spread reaches $1.20 to $1.80 I will exit the trade. As always, I will keep you updated on the status of the position as it progresses and send any necessary updates as needed.