Most tools help you justify the idea. Call Me Margin tries to kill it first.
10 pillars
Business quality, cash conversion, valuation discipline — all scored, all documented.
Hard disqualifiers
Automatic No-Go if FCF is negative 3+ years, debt too high, or going concern flags appear.
No buy signals. Ever.
Max verdict: 'Interesting — Dig Deeper.' The tool never tells you to buy.
Type in any publicly listed stock ticker. Add an optional investment thesis if you want it stress-tested.
Free. Takes about 30 seconds. No login, no data upload, no account required.
A conservative score from 0–100 plus a full red flag breakdown. Every weakness surfaced.
There is no ‘Strong Buy.’ The tool never tells you to buy.
Before you buy the stock,
call the margin.
High EV/FCF? Penalty applied.
Hype cycle detected? Flagged.
No insider ownership? Noted.
No account required. Enter a ticker and get your scorecard in 30 seconds.