Free Investing Calculators
Eight free tools built specifically for stock and options investors — covered calls, income projections, position sizing, spreads, pivot points, bond yields, fair value, and more. No login required.
Tools
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Each calculator is designed to help you make faster, more confident decisions. The two highlighted tools are our newest additions.
New
Covered Call Income Projector
See how much monthly and annual income you could generate by writing covered calls on your stock positions. Includes a 5-year cumulative income projection and annual yield on your position.
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New
Position Sizing Calculator
Find out exactly how many shares or contracts to buy based on your account size, risk tolerance, and stop loss price. Includes a risk gauge and plain English assessment of your position concentration.
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Covered Call Calculator
Enter your contracts, stock price, strike price, and bid premium to instantly calculate your profit, rate of return, and break-even point — with and without margin.
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Credit Spread Calculator
Calculate profit, risk, and return on bull put spreads and bear call spreads. Enter your strike prices and option premiums to see your expected outcome.
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Strike Price Evaluator
Compare up to 6 strike prices side by side to find the best rate of return for your covered call or options trade. The best result is highlighted automatically.
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Pivot Point Calculator
Enter the prior day’s high, low, and close to calculate standard pivot points, support and resistance levels, and Fibonacci pivots for any stock or index.
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Discounted Cash Flow Calculator
The Warren Buffett fair value calculation. Enter earnings per share and growth assumptions to find the intrinsic value of any stock — and whether it’s worth buying today.
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Bond Yield Calculator
Calculate the taxable equivalent yield of a bond based on federal, state, and local tax exemptions. Useful for comparing municipal bonds to taxable investments.
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