SeriesMagCorrSyncOverlapThrough
Correlation
of % moves
+78%
In sync
of periods
61%
History
daysdays · through 2026-05-06
285
These move in the same direction about 61% of the time
When one swings, the other often swings by a similar amount (~61% of the pattern is shared).
A real but noisy link — useful as context, risky as a standalone signal.
On a log scale so equal % moves take equal vertical space — best when one series has grown much faster than the other.
What to Watch
Slipping looser
The recent pattern is looser than its long-run baseline — keep an eye on whether this sticks.
Holds in both up and down markets
The relationship is similar whether prices are rising or falling — reliable in both directions.
Mostly stable
The relationship drifts a little but stays in the same neighbourhood.
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Advanced
Statistics
In sync(i)
61.4%
Headline metric
Movement correlation(i)
+78%
Based on % moves
95% CI
+73% → +82%
Likely range of correlation
Pipeline
Pipeline Summary
285 paired data points survived the daily window.
Raw input
1,255
285
Normalized
1,255
285
Prepared
1,255
285
Aligned
285
285
Invalid removed
R²(i)
61.1%
Variance explained
Significance
p < 0.001
Statistical confidence
Data points
285
Robust
Time-Shifted Correlation
See how correlation changes when one series is offset in time. A taller bar at a non-zero shift means the two move together better when one leads the other — that's a potential lead/lag signal.
Correlation by shift
Click a bar to inspect. Range: -6 to 6 days.
Selected shift
No shift
Correlation at this shift
+78%
No shift — both series at their actual dates.
285 overlapping points at this shift
Baseline
+78%
No-shift correlation, matching the main time-series chart above.
Peak shift
No shift
+78%
A non-zero peak suggests one series lines up better when shifted against the other.
Stability
How the correlation evolves over time. A stable line means the relationship is reliable; large swings signal regime-dependent behavior.
Do They Crash Together?
How these series behave when markets are rising, falling, or diverging. A correlation that holds in drawdowns is very different from one that only works in rallies.
Both Rising
+8%
82 periods · Return correlation when both series rose
Both Falling
+6%
81 periods · Return correlation when both series fell
Diverging
-51%
86 periods · Return correlation when series moved apart
Scatter
0
A: 0 / B: 0
Duplicates removed
0
A: 0 / B: 0
Alignment drops
970
A: 970 / B: 0
Series A
BKNG
Stock · 1,255 raw → 1,255 prepared
Series B
NAGE
Stock · 285 raw → 285 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
8
Estimated crossover points between normalized spreads.
Slope
0.0994
Linear regression slope.
Intercept
-12.2718
Linear regression intercept.
Saved 4 hours ago · ID: stock-bkng_stock-nage_5y
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Top 10 by absolute correlation
Ranked across both sides of this comparison using the same dense row format as the single-symbol correlations view.