Correlation Analysis
Amazon.Com Inc vs Cboe Global Markets, Inc.
AMZN vs CBOE
+0.778
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
Cboe Global Markets, Inc.
↗CBOE
Founded in 1973, Cboe controls the largest option exchange in the US, which provides around 60% of the firm's revenue. The company is best known for its proprietary S&P 500 and VIX index options, which it offers through an exclusive contract with S&P Global. The firm moved into US and European equities through the $3.4 billion acquisition of BATS in 2017. Cboe has continued to look to expand internationally, using acquisitions to build a presence in both Canada and Australia.
Market cap 31B · 1,661 employees
Time Series
Rebased to 100
Who Moves First
CBOE leads AMZN by 6 days
CBOE tends to move before AMZN.
Best correlation after shifting: +0.785 (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
+0.116
16 periods · Return correlation when both series rose
Both Falling
N/A
3 periods · Return correlation when both series fell
Diverging
-0.554
16 periods · Return correlation when series moved apart
R-Squared
60.5%
Share of variance in one series explained by the other.
Trend Agreement
50.6%
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: [0.755, 0.799]
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
Cboe Global Markets, Inc.
CBOE
Market cap 31B · 1,661 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
51
Estimated crossover points between normalized spreads.
Slope
0.9423
Linear regression slope.
Intercept
12.4671
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 3 hours ago · ID: stock-amzn-vs-stock-cboe-daily-20260408-qxbynm