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Chainlink (LINK) vs NASDAQ Composite
Correlation
of % moves
+43%
In sync
of periods
65%
History
daysdays · through 2026-05-21
497
These move in the same direction about 65% of the time
Their swing sizes loosely line up (~18% of the pattern is shared).
Strong enough to use as a signal — check the stability and regime notes below before relying on it.
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
Unusual right now
Recently tighter than usual — the pair is behaving differently than its long-run pattern.
Tighter in drawdowns
The relationship is stronger when both prices are falling than when both are rising — typical risk-off behaviour.
Rock solid
The relationship barely changes from period to period — treat it as a reliable signal.
Advanced
Statistics
In sync(i)
65.1%
Headline metric
Movement correlation(i)
+43%
Based on % moves
95% CI
+36% → +50%
Likely range of correlation
Pipeline
Pipeline Summary
497 paired data points survived the daily window.
Raw input
729
13,941
Normalized
729
13,941
Prepared
729
13,941
Aligned
497
497
Invalid removed
R²(i)
18.5%
Variance explained
Significance
p < 0.001
Statistical confidence
Data points
497
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
+43%
No shift — both series at their actual dates.
496 overlapping points at this shift
Baseline
+43%
No-shift correlation, matching the main time-series chart above.
Peak shift
No shift
+43%
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
+4%
91 periods · Return correlation when both series rose
Both Falling
+25%
82 periods · Return correlation when both series fell
Diverging
-41%
76 periods · Return correlation when series moved apart
Scatter
0
A: 0 / B: 0
Duplicates removed
0
A: 0 / B: 0
Alignment drops
13,676
A: 232 / B: 13444
Series A
Chainlink (LINK)
LINK
Crypto · 729 raw → 729 prepared
Series B
NASDAQ Composite
NASDAQCOM
FRED · 13,941 raw → 13,941 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
1
Estimated crossover points between normalized spreads.
Slope
0.1060
Linear regression slope.
Intercept
0.0010
Linear regression intercept.
Saved 2 weeks ago · ID: crypto-link_fred-nasdaqcom_daily_5y