Big Randy's ORB Strategy w/ Key Levels

Big Randy’s ORB Strategy w/ Key Levels plots a clean, trade-ready set of intraday levels built around the New York Opening Range, plus Asia & London session highs/lows pulled from a futures proxy so you can use the same levels on SPX/SPY (or other correlated charts) without switching symbols.

What it shows

NY ORB (08:00–08:15 ET)
Draws the High, Low, and Midpoint (dotted) of the first 15-minute candle starting at your chosen NY start time (default 8:00 ET).

Asia & London Session High/Low (from Futures)
Tracks and plots Asia High/Low and London High/Low using a futures proxy (ES or NQ) and maps those prices onto your current chart via smart scaling.

Easy toggles

Futures Proxy: quickly switch between ES and NQ as the session reference source.

Scaling Reference:

Auto = automatically scales the futures levels to match your current chart (works great for ES/NQ vs SPX/SPY).

Force SPX = treats chart like SPX-style 1x pricing.

Force SPY = uses SPY-style ~0.1x pricing (SPX/10 approximation).

Use CME Continuous Symbols: option to use continuous futures tickers (ES1!/NQ1!) for consistent session tracking.

Styling

Solid lines for NY ORB, dashed lines for Asia/London, dotted for NY Mid.

Fully customizable colors + line width.

Notes

Designed for America/New_York session timing.

Levels extend during your selected “extend lines” window.

This indicator plots levels only (not a full entry/exit backtest system) so you can combine it with your own confirmation and risk rules.