Correlation Analysis
Microsoft Corp vs DoorDash, Inc. Class A Common Stock
MSFT vs DASH
+0.703
Strong positive
When one moves up, the other tends to follow.
Microsoft Corp
↗MSFT
Microsoft develops and licenses consumer and enterprise software. It is known for its Windows operating systems and Office productivity suite. The company is organized into three equally sized broad segments: productivity and business processes (legacy Microsoft Office, cloud-based Office 365, Exchange, SharePoint, Skype, LinkedIn, Dynamics), intelligence cloud (infrastructure- and platform-as-a-service offerings Azure, Windows Server OS, SQL Server), and more personal computing (Windows Client, Xbox, Bing search, display advertising, and Surface laptops, tablets, and desktops).
Market cap 2.8T
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
Relative Performance
Who Moves First
in sync
MSFT and DASH tend to move at the same time.
After testing 13 timing shifts, the strongest relationship was +0.703 (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
+0.593
15 periods · Return correlation when both series rose
Both Falling
+0.850
9 periods · Return correlation when both series fell
Diverging
-0.631
11 periods · Return correlation when series moved apart
R-Squared
49.4%
Share of variance in one series explained by the other.
Trend Agreement
65.4%
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: [0.674, 0.730]
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
Microsoft Corp
MSFT
Market cap 2.8T
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
16
Estimated crossover points between normalized spreads.
Slope
0.5176
Linear regression slope.
Intercept
-49.6624
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 5 hours ago · ID: stock-msft-vs-stock-dash-daily-20260408-cmaf33