Coin
Options Scanner
Our live screener for volatility, liquidity, and technical triggers across the watchlist.
Open scanner →
Resources
The tools we actually use.
The scanner, the watchlist, the calculators, and a plain-English glossary so the jargon stops getting in your way.
Tools
Run the same screens we do
The Watchlist
The fixed set of liquid names we trade, grouped by sector, so you are not screening the whole market.
View watchlist →Position Sizer
A simple calculator for defined-risk sizing so every trade fits your account and your risk per trade.
Open calculator →Link these cards to your live GitHub Pages scanner, the watchlist doc, and a sizing tool when ready.
The Stack
Platforms we use and recommend
The tools behind the trades, from execution to charting to the journal that keeps us honest.
Links open each platform in a new tab. These are tools we actually use, not paid placements.
Options 101
The glossary, in plain English
The terms that come up most, defined without the textbook fog.
Credit SpreadSelling one option and buying a cheaper one further out, collecting the difference up front. Defined risk, defined reward.
Iron CondorTwo credit spreads at once, one above price and one below. You win if the underlying stays inside the range.
PremiumThe price of an option. As sellers, this is the income we collect for taking on defined risk.
Expected MoveHow far the market thinks a name can travel by expiration. We use the at-the-money straddle as a quick proxy.
DeltaRoughly the odds an option finishes in the money, and a rough standard-deviation boundary for picking strikes.
Defined RiskKnowing your maximum loss to the dollar before you enter. Every Coinfish trade is structured this way.
RollingClosing a tested position and reopening it at different strikes or a later date to manage risk or collect more credit.
LiquidityHow easily you can get in and out at a fair price. We trade liquid names so spreads are tight.
Put the tools to work
Get the Playbook, run the scanner, place a defined-risk trade.