Bear Call Spread strategy

Strategy description

A bear call spread obligates you to sell the stock at strike price A if the option is assigned but gives you the right to buy stock at strike price B. Aspread is an alternative to the short call . In addition to selling a call with strike A, you’re buying the cheaper call with strike B to limit your risk if the stock goes up.

But there’s a tradeoff — buying the call also reduces the net credit received when running the strategy.
The setup
· Sell a call, strike price A
· Buy a call, strike price B
· Generally, the stock will be below strike A
Who should run it
Professionals with extensive experience
When to run it
You’re bearish. You may also be expecting neutral activity if strike A is out-of-the-money.
Break-even at expiration
Strike A plus the net credit received when opening the position.
The sweet pot
You want the stock price to be at or below strike A at expiration, so both options expire worthless.
Maximum potential profit
Potential profit is limited to the net credit received when opening the position.
Maximum potential loss
Risk is limited to the difference between strike A and strike B, minus the net credit received.
Margin requirement
Margin requirement is the difference between the strike prices.

NOTE: The net credit received when establishing the shortcall spread may be applied to the initial margin requirement.

Keep in mind this requirement is on a per-unit basis. So don’t forget to multiply by the total number of units when you’re doing the math.
As time goes by
For this strategy, the net effect of time decay is somewhat positive. It will erode the value of the option you sold (good) but it will also erode the value of the option you bought (bad).
Implied volatility
After the strategy is established, the effect of implied volatility depends on where the stock is relative to your strike prices.If your forecast was correct and the stock price is approaching or below strike A, you want implied volatility to decrease. That’s because it will decrease the value of both options, and ideally you want them to expire worthless.If your forecast was incorrect and the stock price is approaching or above strike B, you want implied volatility to increase for two reasons. First, it will increase the value of the near-the-money option you bought faster than the in-the-money option you sold, thereby decreasing the overall value of the spread. Second, it reflects an increased probability of a price swing (which will hopefully be to the downside).

ETF: trades perspectives

One week
Two weeks
One month
TickerEntered DateExpiry DateStrike PricesStatus
MSFT02-Aug16/08/2024390.0 - 380.0settled (+81)
TSLA02-Aug16/08/2024180.0 - 170.0settled (-25)
MSFT01-Aug16/08/2024395.0 - 385.0settled (+100)
QQQ01-Aug16/08/2024440.0 - 430.0settled (+90)
TickerEntered DateExpiry DateStrike PricesStatus
MSFT28-Aug06/09/2024390.0 - 380.0settled (+81)
TSLA28-Aug06/09/2024180.0 - 170.0settled (-25)
MSFT28-Aug06/09/2024395.0 - 385.0settled (+100)
QQQ28-Aug06/09/2024440.0 - 430.0settled (+90)
TickerEntered DateExpiry DateStrike PricesStatus
MSFT02-Aug16/08/2024390.0 - 380.0settled (+81)
TSLA02-Aug16/08/2024180.0 - 170.0settled (-25)
MSFT01-Aug16/08/2024395.0 - 385.0settled (+100)
QQQ01-Aug16/08/2024440.0 - 430.0settled (+90)