Correlation Analysis
Apple Inc. vs Keurig Dr Pepper Inc.
AAPL vs KDP
-0.657
Strong inverse
When one moves up, the other tends to move down.
Apple Inc.
↗AAPL
Apple is among the largest companies in the world, with a broad portfolio of hardware and software products targeted at consumers and businesses. Apple's iPhone makes up a majority of the firm sales, and Apple's other products like Mac, iPad, and Watch are designed around the iPhone as the focal point of an expansive software ecosystem. Apple has progressively worked to add new applications, like streaming video, subscription bundles, and augmented reality. The firm designs its own software and semiconductors while working with subcontractors like Foxconn and TSMC to build its products and chips. Slightly less than half of Apple's sales come directly through its flagship stores, with a majority of sales coming indirectly through partnerships and distribution.
Market cap 3.8T
Keurig Dr Pepper Inc.
↗KDP
Keurig Dr Pepper was established in 2018 following a merger between Keurig Green Mountain Coffee and Dr Pepper Snapple. The company manufactures and distributes coffee systems (including coffee brewers and single-serve coffee pods) under the Keurig and Green Mountain brands, as well as ready-to-drink beverages including flavored (non-cola) sparkling soft drinks under well-known brands such as Dr Pepper, Snapple, and Canada Dry. On Aug. 25, 2025, the firm announced a definitive agreement to acquire coffeemaker JDE Peet's for $18 billion in cash, with the deal now scheduled to close in April 2026. Following the merger, it plans to split into two US-listed entities to focus on refreshment beverages in North America and global coffee separately.
Market cap 34.9B · 30,600 employees
Time Series
Rebased to 100
Who Moves First
KDP leads AAPL by 6 days
KDP tends to move before AAPL.
Best correlation after shifting: -0.665 (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
-0.066
8 periods · Return correlation when both series rose
Both Falling
-0.111
7 periods · Return correlation when both series fell
Diverging
-0.527
20 periods · Return correlation when series moved apart
R-Squared
43.2%
Share of variance in one series explained by the other.
Trend Agreement
59.2%
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: [-0.688, -0.625]
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
Apple Inc.
AAPL
Market cap 3.8T
Stock · 1,254 raw → 1,254 prepared
Series B
Keurig Dr Pepper Inc.
KDP
Market cap 34.9B · 30,600 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
21
Estimated crossover points between normalized spreads.
Slope
-0.0515
Linear regression slope.
Intercept
43.3630
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 3 hours ago · ID: stock-aapl-vs-stock-kdp-daily-20260408-wkbqpx