Correlation Analysis
Amazon.Com Inc vs Jabil Inc.
AMZN vs JBL
+0.731
Strong 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
Jabil Inc.
↗JBL
Jabil Inc. is a U.S based company providing engineering, manufacturing, and supply chain solutions. It provides comprehensive electronics design, production, and product management services to companies in various industries and end markets. It operates through three segments: Regulated Industries, serving automotive, healthcare, and renewables; Intelligent Infrastructure, focused on AI, cloud, data centers, and communications, driving the majority of revenue; and Connected Living and Digital Commerce, specializing in digitalization and automation, such as robotics and warehouse automation. The company operates in the U.S., Mexico, China, Malaysia, Singapore, and several other markets.
Market cap 28.2B · 135,000 employees
Time Series
Relative Performance
Who Moves First
JBL leads AMZN by 6 days
JBL tends to move before AMZN.
After testing 13 timing shifts, the strongest relationship was +0.733 (they moved in the same direction).
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
+0.514
15 periods · Return correlation when both series rose
Both Falling
+0.872
5 periods · Return correlation when both series fell
Diverging
-0.550
15 periods · Return correlation when series moved apart
R-Squared
53.5%
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: [0.704, 0.756]
Scatter
XY Regression
Pipeline
Data quality details
Pipeline
Data quality details
Pipeline Summary
1,254 paired data points 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
Jabil Inc.
JBL
Market cap 28.2B · 135,000 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
19
Estimated crossover points between normalized spreads.
Slope
1.0177
Linear regression slope.
Intercept
-52.9190
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 5 hours ago · ID: stock-amzn-vs-stock-jbl-daily-20260408-2n2ghr