Trading tools built from research we publish.

Atty Execution Reality

Point it at any level — prior day high, overnight low, or any other indicator's plot — and it tells you how often price actually traded to it versus gapped straight past, what the slippage really was, and whether the move you are playing for is even bigger than the round turn.

Effective spread is recovered from open, high, low and close alone — no tick data, no order book — using a method published in the peer-reviewed literature and validated here against a synthetic bid-ask bounce with a known answer. On ES one-minute bars it reads 0.89 ticks, which is correct: ES is one tick wide nearly all the time.

The TradingView listing public listing, invite-only access — the source stays closed

Atty Session Map

At 10:42 on a Tuesday, how much more range is normally left in this day, and how unusual is what has already happened? The answer comes as percentile bands read off the clock, not an average — and the comparison set is chosen so a quiet Tuesday is never measured against an FOMC Wednesday.

We tested session direction forecasting first and refuted it: the state of the Asia and London sessions carries no information about New York's direction (chi-square p = 0.44), and trading it walk-forward lost $7.27 a trade against $3.26 for simply being long.

The TradingView listing public listing, invite-only access — run it on 15-minute bars or coarser

Atty SDP ATR Algo

Scan first. Then put the plan on the chart. Find symbols whose last completed session moved at least one prior ATR(5) from the session close before it. Open those charts, apply the strategy, and it names the setup that qualifies, draws its limit entry and its fixed stop, and manages the exit. When a limit fills, a solid BUY or SELL tag marks the fill, and the exit is tagged with its result in R.

Four setups: Second Day Long, Second Day Short, ATR Long Reversal, ATR Short Reversal. Second Day plays enter at the prior session's midpoint and stop at the prior opposite extreme. ATR reversals enter half an updated ATR beyond the prior extreme and stop 3.5 ATR beyond the anchored one. When both directions qualify, the first fill cancels its sibling.

Exit rules — there is no take-profit order. A position leaves on its fixed protective stop, or on a scheduled flatten one minute before the reference session closes: 15:59 New York on US stocks and ETFs, 14:59 Chicago on ES, 12:29 on GC, 13:29 on CL. No target order, no trailing stop, no break-even move. The recovery line it draws is a labelled reference to the prior session's extreme — price touching it closes nothing.

The scanner is yours and it lives outside the chart. This strategy evaluates one loaded symbol; it does not search a universe. A screener's percent-change and relative-volume columns will get you a shortlist, but they are not the same arithmetic — the strategy panel is the exact eligibility check, and the Second Day plays additionally need the close in the outer quarter of the setup range and setup volume at 1.20× the median of the prior twenty sessions.

Read the scanner and trading guide · The TradingView listing public listing, invite-only access — the source stays closed

Atty Stampede Algo

Measures how hard volume is pushing price, and which way. When pressure breaks the adaptive band and both trend gates agree, it prints BUY or SELL at bar close and draws the stop and target automatically. Signals lock in when the bar closes and never repaint.

Backtested on five markets with commission and slippage included and every setting disclosed. The full tester record, screenshots included, is on its own page.

See the backtests and how it works