Start here if you want the mechanics straight, without the dream attached. These explainers cover how day trading actually works, the rules that govern your account, the market structure you’re trading inside, and the money questions nobody answers honestly. Part of our app and broker rankings.
The most important page in this section is the math on outcomes. Most day traders lose money, and knowing the base rate before you fund an account is the cheapest research you’ll do.
The basics
Getting started
Start hereWhat is day trading?The plain definition, how it differs from investing, and what a trading day actually looks like.Read the guide
Step by stepHow to start day tradingThe realistic sequence: education, simulator, then small live size, before you risk real money.Read the guide
Reality checkIs day trading worth it?The honest cost-benefit, backed by the outcome statistics most guru content leaves out.Read the guide
The numbersHow much do day traders make?Independent P&L versus salaried desk pay, with the studies that put real ranges on it.Read the guide
After the 2026 change
The rules
Rule changeThe pattern day trader ruleThe PDT rule and its $25,000 floor were eliminated in 2026. What that means now.Read the guide
The new regimeIntraday margin requirementsThe risk-based rules that replaced PDT, and how they govern your buying power day to day.Read the guide
Small accountsDay trading with less than $25kWhat’s changed for sub-$25k accounts now that the old equity minimum is gone.Read the guide
Tiny accountsDay trading with $100What’s actually possible at $20, $100, or $500, and where the hard limits bite.Read the guide
Where you trade
Brokers and access
Broker typesDirect access vs retail brokersRouting, speed, and cost: why serious day traders often leave retail apps behind.Read the guide
ShortingShort locates explainedHow borrow availability and locate fees work, and why they make or break a short.Read the guide
AI toolsAI trading explainedWhat AI scanners and signal tools really do, and where the marketing outruns the mechanics.Read the guide
Reading the tape
Market mechanics
The sessionPremarket tradingHow the premarket sets up the day, and why the open is where the volume lives.Read the guide
Order bookLevel 2 quotesReading market depth and the tape: what the order book shows before price moves.Read the guide
Stock selectionFloat and volumeWhy low float plus high relative volume is the setup momentum traders hunt.Read the guide
GlossaryDay trading terminologyThe vocabulary, defined plainly: RVOL, VWAP, locates, SSR, and the rest of the tape talk.Read the guide
The paperwork
Money and admin
TaxesDay trading taxesWash sales, mark-to-market election, and trader tax status, in plain terms. Confirm specifics with a CPA.Read the guide
ReadingBest day trading booksThe titles worth your time on psychology, risk, and market structure.Read the guide
Once the concepts click, the next step is practice, not a subscription. Open a simulator and rehearse the setups before any of the paid tools in our rankings are worth paying for.