CorrlensCorrlens
Correlate

Correlation Analysis

Apple Inc. vs Ubiquiti Inc. Common Stock

AAPL vs UI

+0.558

Moderate positive

When one moves up, the other tends to follow.

AAPL logo

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

UI logo

Ubiquiti Inc. Common Stock

UI

Ubiquiti Inc is a seller of equipment and provides the related software platforms through web stores. The group develops technology platforms for high-capacity distributed Internet access, unified information technology, and consumer electronics for professional, home, and personal use. Its solutions are: high-performance networking technology for enterprises, service providers, and consumers. target the enterprise and service provider markets through a community of service providers, distributors, value-added resellers, webstores, systems integrators, and corporate IT professionals, which it refers to as the Ubiquiti Community. It targets consumers through digital marketing, including through webstores, retail chains, and, to a lesser extent, the Ubiquiti Community.

Market cap 50.8B · 1,187 employees

Apr 9, 2021 — Apr 7, 2026Daily1,254 observationsStockStockTechnology

Who Moves First

in sync

AAPL and UI tend to move at the same time.

Best correlation after shifting: +0.558 (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

+0.258

16 periods · Return correlation when both series rose

Both Falling

+0.300

8 periods · Return correlation when both series fell

Diverging

-0.458

11 periods · Return correlation when series moved apart

R-Squared

31.1%

Share of variance in one series explained by the other.

Trend Agreement

64.0%

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: [0.519, 0.595]

Time Series

Rebased to 100

Green: AAPLGray: UI36 of 1,254 points (sampled)

Scatter

XY Regression

112.3120140160180200220240260280285.648200400600800895Apple Inc.Ubiquiti Inc. Common StockData pointsFit (r = 0.558)

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

AAPL logo

Apple Inc.

AAPL

Market cap 3.8T

Stock · 1,254 raw → 1,254 prepared

Series B

UI logo

Ubiquiti Inc. Common Stock

UI

Market cap 50.8B · 1,187 employees

Stock · 1,254 raw → 1,254 prepared

Sign agreement

100.0%

How often both values share the same sign.

Zero crossings

32

Estimated crossover points between normalized spreads.

Slope

2.1418

Linear regression slope.

Intercept

-98.4262

Linear regression intercept.

Related Extremes

Highest and Lowest Correlated

Saved 3 hours ago · ID: stock-aapl-vs-stock-ui-daily-20260408-ltspj4