Plain-language guides to reading markets — every indicator and ratio the way it actually behaves, not the textbook caricature. Educational research, never advice.
The 50-day crossing the 200-day gets breathless headlines. Here's what it actually confirms — and why it's one of the last things to tell you a trend has turned.
Read the guide →The 50-day crossing the 200-day gets breathless headlines. Here's what it actually confirms — and why it's one of the last things to tell you a trend has turned.
Everyone quotes "70 is overbought, 30 is oversold." Here's why that rule loses money in a trend — and what the number really tells you.
Two of the most-watched signals measure different things. When they agree, when they don't, and why it matters.
They're just volatility drawn around a moving average. What "touching the band" does and doesn't mean.
"Volatile" isn't the same as "risky" or "falling." What volatility really measures — and how ATR turns it into the typical daily swing.
Why the same P/E can be cheap for one company and dangerous for another — and where EV/EBITDA sees what P/E can't.
Three numbers that tell you how a business actually keeps a dollar of sales — and what a falling one is warning you about.
The valuation multiple that counts the debt a plain P/E ignores — and when that difference changes the story.
A company can grow sales and shrink profits at once. What the gap between the two reveals about margins.
A $15 stock isn't "cheaper" than a $200 one. Why share price says nothing about company size — and what does.
Beta is sold as a risk score. It isn't. What it really measures — co-movement with the market — and why that's not the same as danger.
A high ROE can mean genuine quality — or just debt and buybacks shrinking the denominator. How to tell them apart.
A fat yield looks like free money. Why an unusually high one is often the market pricing in a cut.
P/E needs profits. For companies that barely earn, here's the multiple that's left — and the margin trap inside it.
Earnings are an opinion; cash is a fact. What FCF is, why it's harder to fake than profit, and how FCF yield values it.
Prices are set by people reacting to a story. Why the qualitative half is the part most beginners skip — and how to read it.
A strong chart against weak headlines is information, not a problem. How to weigh conflicting signals — and how the Brief reconciles them.