Evaluate an always-in ATR breakout as one procedure

Audit three pieces as one procedure

The archive workflow can be restated as three pieces that belong in one evaluation object: an always-in breakout, a true-range stop distance from the prior close, and a sweep of numeric inputs that does not rewrite the long and short rules.

TradersWeek editorial: complete that restatement before asking whether any optimized number is doing work the rule did not already specify.

Restate the always-in breakout

A breakout system in this archive sense is a complete long-or-short procedure. It enters when price reaches a precomputed target and stays in that direction until the opposite target is reached.

After a fill, the procedure stays long or short until the opposite stop is hit, so it is always in a position. An opposite-target fill both exits and reverses. That is the always-in stance.

Orders are meant to fill on an intraday stop at the precomputed target, not after the session close. Repeated same-direction signals while a trade is open do not start a new position. They only show that the reversal stop has not yet been reached.

The breakout construction is described as better suited to markets that change price rapidly than to quiet ones.

Restate the true-range stop distance

ATR position sizing, in this archive sense, uses a multi-session average true range to place the next session's long and short stops a volatility-scaled distance from the prior close. The exposure decision is bounded before a fill.

The next session's long stop is the prior close plus 0.75 times the five-session average range, and the short stop is the prior close minus that same distance. That 0.75 multiple is the target-factor: a fixed fraction of recent average true range used to locate both stops.

When a session gaps and never trades back through the prior close, that unused gap is included so the five-session average is an average true range rather than high minus low. True-range is the session range after any unfilled opening gap is added back to high minus low.

Setting both stops a true-range multiple from the prior close bounds how far price must travel before exposure begins.

Restate the parameter sweep

A packaged breakout offering typically lets the buyer vary numeric inputs and review optimized runs, but not rewrite the embedded long and short rules. System optimization, in this archive sense, is that sweep of numeric inputs on a fixed rule set. It produces alternative test reports without rewriting entry, exit, or reversal logic.

A rule-level tester can encode the same entry, reversal, and range inputs, then optimize those inputs and emit a profit-and-loss report as one evaluation object.