Pair (A ÷ B)
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SPX NAS100
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Ratio: candles Bench: candles
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Ratio Lab

Ratio of any two tickers, vs SPX & NAS100 — spot extremes & divergences.
Max-res candles per window (1-min → daily). Ratio = A ÷ B, line or candles. Benchmarks overlaid (min–max normalized) so a ratio moving against SPX/NAS100 stands out.
Extreme reading —
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Percentile—
Z-score—
Window mean—
Window low → high—
Divergence vs benchmarks
Corr vs SPX—
Corr vs NAS100—
Gap vs SPX—
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Quick pairs
Click to load a classic macro ratio.

Ratio

SPREAD · A−B A/B SPX NAS100 ±2σ band
Scroll = X-zoom · Shift+scroll or drag the Y-axis = Y-scale · drag = pan · click = pin a date line + readout. Benchmarks are min–max normalized to overlay the ratio.