What is the breakeven point of an options contract?
It's the stock price at which your position recovers exactly what you paid, so there is no gain or loss at expiration. For a call it equals the strike plus the premium; for a put, the strike minus the premium. Anything short of that is a partial or full loss.
Why do I lose even though the stock moved my way?
Because direction alone is not enough. The premium you paid pushes the target above the strike, so the stock needs to pass the breakeven point, not the strike. A rise that stops between the two leaves the contract right on direction but losing overall.
What is the required move in percent, and why does it matter more than the number?
It's the distance between the current price and the breakeven point, as a share of the price. A $3 contract on a $100 stock looks cheap, yet it needs a rise of about 8% just to break even. The percentage shows what the absolute number hides.
How do I know the required move is realistic?
Compare it with the Expected Move the market itself prices: price times Implied Volatility times the square root of days over the year. If the required move is bigger than the expected one, you are betting against the market's pricing, not with it.
Does the breakeven point differ in a spread?
Yes. In a debit spread it equals the bought strike plus the net debit paid, and in a credit spread it equals the sold strike minus the net credit received for a call spread. A spread lowers the cost, which brings breakeven closer, but caps the gain in return.
Why does the calculator assume holding to expiration?
Because breakeven before expiration changes with time left and volatility, so it becomes a curve, not a point. The tool gives the definite case at expiration, the reference any early exit is measured against.