Glossary · Options
Credit and debit
A debit trade costs money up front; a credit trade pays you up front.
Why it matters
Debit trades want a move and pay time decay. Credit trades want the stock to stay away from the short strike and collect time decay.
How to read it
Rule of thumb: if your idea is “this goes up”, a debit spread fits. If it is “this won’t go down much”, a credit spread fits.
Related
In the Cluenex app, this explanation opens next to every credit and debit figure, with the live reading for the stock you are looking at. Open it in Cluenex