Correlation Analysis
Amazon.Com Inc vs Ubiquiti Inc. Common Stock
AMZN vs UI
+0.553
Moderate positive
When one moves up, the other tends to follow.
Amazon.Com Inc
↗AMZN
Amazon is the leading online retailer and marketplace for third party sellers. Retail related revenue represents approximately 74% of total, followed by Amazon Web Services (17%), and advertising services (9%). International segments constitute 22% of Amazon's total revenue, led by Germany, the United Kingdom, and Japan.
Market cap 2.3T
Ubiquiti Inc. Common Stock
↗UI
Ubiquiti Inc is a seller of equipment and provides the related software platforms through web stores. The group develops technology platforms for high-capacity distributed Internet access, unified information technology, and consumer electronics for professional, home, and personal use. Its solutions are: high-performance networking technology for enterprises, service providers, and consumers. target the enterprise and service provider markets through a community of service providers, distributors, value-added resellers, webstores, systems integrators, and corporate IT professionals, which it refers to as the Ubiquiti Community. It targets consumers through digital marketing, including through webstores, retail chains, and, to a lesser extent, the Ubiquiti Community.
Market cap 50.8B · 1,187 employees
Time Series
Rebased to 100
Who Moves First
AMZN leads UI by 6 days
AMZN tends to move before UI.
Best correlation after shifting: +0.560 (13 shifts scanned)
Do They Crash Together?
Correlation by Market Regime
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
+0.146
15 periods · Return correlation when both series rose
Both Falling
-0.192
5 periods · Return correlation when both series fell
Diverging
-0.565
15 periods · Return correlation when series moved apart
R-Squared
30.5%
Share of variance in one series explained by the other.
Trend Agreement
63.1%
How often both series moved in the same direction period-to-period.
Overlap Quality
1,254
Deep shared window — 1,254 usable pairs.
Significance
p < 0.001
95% CI: [0.513, 0.590]
Scatter
XY Regression
Pipeline
Data quality details
Pipeline
Data quality details
Pipeline Summary
1,254 paired observations survived the daily window.
Raw input
1,254
1,254
Normalized
1,254
1,254
Prepared
1,254
1,254
Aligned
1,254
1,254
Invalid removed
0
A: 0 / B: 0
Duplicates removed
0
A: 0 / B: 0
Alignment drops
0
A: 0 / B: 0
Series A
Amazon.Com Inc
AMZN
Market cap 2.3T
Stock · 1,254 raw → 1,254 prepared
Series B
Ubiquiti Inc. Common Stock
UI
Market cap 50.8B · 1,187 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
43
Estimated crossover points between normalized spreads.
Slope
2.0445
Linear regression slope.
Intercept
-35.4699
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 3 hours ago · ID: stock-amzn-vs-stock-ui-daily-20260408-pghz4l