Backtest · US30
Backtest US30 — Candle by Candle, Free
US30 trends clean when it trends and traps hard when it doesn't. The Dow's habit of respecting big round numbers and then blowing through them is exactly the kind of behaviour you want to have seen a hundred times before you trade it live. Here's why traders backtest US30, what's specific about it, and how to do it in CRTLAB.
Why backtest US30?
The Dow looks like the easiest index to trade — until a clean-looking level fails and takes your stop with it. Backtesting US30 tells you which of your setups actually hold at those levels and which are just hindsight patterns. You want the real hit rate across a few hundred occurrences, not the three that stuck in your memory.
Replaying it bar by bar also teaches you the Dow's tempo — it can grind sideways for hours, then move 200 points in twenty minutes. Knowing when your edge fires, and when to sit on your hands, is worth more than any single setup.
What makes US30 different to backtest
US30 tracks just 30 large-cap names and it's price-weighted, so a single high-priced component can drag the whole index — it's more headline-driven and less diversified than the S&P 500. It also moves in big point numbers: a "small" Dow move is 100+ points, which makes correct position sizing essential or your backtest won't reflect real risk.
The Dow has a strong relationship with round numbers — the psychological thousand-point levels act like magnets and battlegrounds. When you replay US30, watch how price reacts at those levels and how the New York session sets the tone. Those are the repeatable behaviours your testing should be measuring.
How to backtest US30 in CRTLAB
Load US30 on real historical price and step forward one candle at a time — no scrolling ahead, so hindsight can't sneak in. Mark each setup by your rules, log the outcome, and after 50–100 you'll have a real win rate and average R for the Dow specifically, not a vague feel.
The free tier gives you US30 on the most recent two weeks — enough to run genuine reps, no card. Pro unlocks ten years of Dow history so you can test across trending years, choppy ranges and crash conditions, not just the current tape.
Frequently asked questions
Can I backtest US30 for free?
Yes. The free tier lets you replay US30 candle by candle on the most recent two weeks of real data — no card. Pro opens the full ten-year history.
How much is a pip on US30?
US30 is quoted in points, and traders treat one point as a "pip." Because the Dow prints in the tens of thousands, even routine moves are 100+ points — so sizing matters. The position size calculator handles the point value for you.
Should I backtest US30 or NAS100?
Test the one you trade. US30 trends more cleanly and is driven by 30 blue-chips; NAS100 is faster and more volatile. Many traders backtest both to learn which suits their style — the process is identical.
Backtest US30 free — no card needed
Replay the Dow candle by candle on real data and find out what your edge actually does. Start free in 30 seconds.
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