Compare calculators

Both calculators run independently — change the inputs on either side to compare results.

Covered Call Calculator

Computes the annualised return on a covered call position based on the premium collected relative to the stock's cost. Use it when evaluating whether selling a call option against existing shares generates adequate income.

Current Stock Price ($)

Number of Shares (shares)

Option Premium Received ($)

Days to Expiration (days)

Fill in the required fields to see your result.

Stock Market

Earnings Yield Calculator

Calculate a stock's earnings yield — the inverse of P/E — as the percentage of earnings per share relative to current share price. Use it to compare equity returns directly against bond yields and CD rates for asset allocation decisions.

Earnings per Share ($)

Stock Price ($)

Fill in the required fields to see your result.

Key differences

	Covered Call Calculator	Earnings Yield Calculator
Category	Stock Market	Stock Market
Inputs required	4	2
Result	Annualized Return (%)	Earnings Yield (%)
What it does	Computes the annualised return on a covered call position based on the premium collected relative to the stock's cost. Use it when evaluating whether selling a call option against existing shares generates adequate income.	Calculate a stock's earnings yield — the inverse of P/E — as the percentage of earnings per share relative to current share price. Use it to compare equity returns directly against bond yields and CD rates for asset allocation decisions.