Options, properly explained
Being right about the direction is not enough. With an option you must also be right about the timing, and time is charging you rent.
Understand what you are actually buying, and why most of them expire worthless.
How Options works, in one picture
The same argument as the text, as a chain. Each step is what makes the next one possible.
Volatile is not the same as risky
The jumpy line ends higher. The calm one quietly walks to zero. Volatility is what you feel; risk is what actually takes your money.
- 1
A call is a right to buy. A put is a right to sell
You pay a premium for the right, at a fixed price (the strike), until a fixed date (expiry). If you never use it, the premium is gone. That is your maximum loss as a buyer, and it is the one genuinely reassuring fact about options.
- 2
The premium is made of two things
Intrinsic value: how much the option is already worth if exercised today. And time value: the price of the possibility that it becomes worth more before it expires. An out-of-the-money option is pure time value, which is to say it is entirely hope, priced.
- 3
Time decay works against the buyer, every single day
As expiry approaches, time value bleeds away and accelerates as it goes. You can be completely right about the direction, watch the share move exactly as you predicted, and still lose money because it took three weeks too long.
This is why cheap far-out calls are so seductive and so reliably worthless. They are cheap because the market has correctly priced how unlikely they are.
- 4
Selling options is the mirror image, and it is not symmetrical
The seller collects the premium up front and takes on an obligation. Their gain is capped at that premium. Their loss, on a naked call, is unlimited, because the share can rise without limit.
This is a strategy that produces small, steady, satisfying profits and then, rarely, a loss that erases every one of them. A high Sharpe ratio from selling options is not evidence of skill; it is evidence that the disaster has not happened yet.
- 5
The honest uses are hedging and income, in that order
A put bought against a holding you own is insurance, and it costs money like insurance does. A covered call sells some of your upside for cash. Both are defensible. Buying lottery tickets on meme stocks is a different activity, and it should be called by its name.
You can explain why an option buyer can be right about direction and still lose everything.
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Being right about the direction is not enough. With an option you must also be right about the timing, and time is charging you rent.
Every one shows its exact method, and the circumstances in which it is wrong. Free, and no account to look.