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Correlation
of % moves
+31%
In sync
of periods
67%
History
daysdays · through 2026-09-08
363
These move in the same direction about 67% of the time
Their swing sizes only faintly line up (~10% of the pattern is shared).
Strong enough to use as a signal — check the stability and regime notes below before relying on it.
Both lines start at the same point — easy to compare when growth rates are similar.
What to Watch
Slipping tighter
The recent pattern is tighter 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.
Advanced
Statistics
In sync(i)
67%
Headline metric
Movement correlation(i)
+31%
Based on % moves
95% CI
+21% → +40%
Likely range of correlation
Pipeline
Pipeline Summary
363 paired data points survived the daily window.
Raw input
363
1,066
Normalized
363
1,066
Prepared
363
1,066
Aligned
363
363
Invalid removed
R²(i)
10%
Variance explained
Significance
p < 0.001
Statistical confidence
Data points(i)
362
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
+31%
No shift — both series at their actual dates.
362 overlapping points at this shift
Baseline
+31%
No-shift correlation, matching the main time-series chart above.
Peak shift
No shift
+31%
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
-9%
94 periods · Return correlation when both series rose
Both Falling
+7%
85 periods · Return correlation when both series fell
Diverging
-42%
70 periods · Return correlation when series moved apart
Scatter
0
A: 0 / B: 0
Duplicates removed
0
A: 0 / B: 0
Alignment drops
703
A: 0 / B: 703
Series A
CoreWeave, Inc. Class A Common Stock (CRWV)
CRWV
Stock · 363 raw → 363 prepared
Series B
Symbotic Inc. Class A Common Stock (SYM)
SYM
Stock · 1,066 raw → 1,066 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
19
Estimated crossover points between normalized spreads.
Slope
0.2359
Linear regression slope.
Intercept
0.0015
Linear regression intercept.
Saved 4 months ago · ID: stock-crwv_stock-sym_daily_5y