Correlation Analysis
Amazon.Com Inc vs DoorDash, Inc. Class A Common Stock
AMZN vs DASH
+0.881
Very 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
DoorDash, Inc. Class A Common Stock
↗DASH
Founded in 2013 within the confines of the San Francisco application renaissance, DoorDash is an online delivery demand aggregator. Consumers can use its app to order food on demand for delivery or in-store pickup from participating merchants. Following the 2022 acquisition of Wolt, the firm also provides this service in Europe and Asia. DoorDash creates a marketplace for merchants to establish an online presence, market their offerings, and meet demand through delivery. The firm provides similar services to non-restaurant businesses, such as grocery, retail, and pet supplies. DoorDash is also rolling out emerging technologies, such as drone delivery, to continually innovate and deliver the best possible service to both supply-side and demand-side participants in its marketplace.
Market cap 67.4B · 31,400 employees
Time Series
Rebased to 100
Who Moves First
in sync
AMZN and DASH tend to move at the same time.
Best correlation after shifting: +0.881 (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
+0.418
16 periods · Return correlation when both series rose
Both Falling
+0.466
9 periods · Return correlation when both series fell
Diverging
-0.570
10 periods · Return correlation when series moved apart
R-Squared
77.6%
Share of variance in one series explained by the other.
Trend Agreement
68.2%
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: [0.868, 0.893]
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
DoorDash, Inc. Class A Common Stock
DASH
Market cap 67.4B · 31,400 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
27
Estimated crossover points between normalized spreads.
Slope
1.2907
Linear regression slope.
Intercept
-79.2362
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 3 hours ago · ID: stock-amzn-vs-stock-dash-daily-20260408-cg9ek6