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Correlation Analysis

Johnson & Johnson vs Rocket Companies, Inc.

JNJ vs RKT

+0.303

Light positive

When one moves up, the other tends to follow.

JNJ logo

Johnson & Johnson

JNJ

Johnson & Johnson is the world's largest and most diverse healthcare firm. It has two divisions: innovative medicine and medtech. These now represent all of the company's sales following the divestment of the consumer business, Kenvue, in 2023. After restructurings in 2023-24, the drug division focuses on three main therapeutic areas: immunology, oncology, and neurology. Geographically, just over half of total revenue is generated in the United States.

Market cap 580.4B

R

Rocket Companies, Inc.

RKT

Rocket Companies is a financial services company that was originally founded as Rock Financial in 1985 and is currently based in Detroit. Rocket Companies offers a wide array of services and products but is best known for its Rocket Mortgage business. The company's mortgage lending operations are split between its direct-to-consumer lending, which sees borrowers accessing the company's lending arm directly through either its mobile app or website, and its partner network where mortgage brokers and other firms use Rocket's origination process to offer loans to their customers. The company has rapidly gained market share in recent years and will also be the largest mortgage servicer in the US following its acquisition of the Mr. Cooper Group.

Market cap 42.4B · 23,500 employees

Apr 9, 2021 — Apr 7, 2026Daily1,254 data pointsStockStockHealthcare

Time Series

Relative Performance

Green: JNJGray: RKT36 of 1,254 points (sampled)

Who Moves First

RKT leads JNJ by 6 days

RKT tends to move before JNJ.

After testing 13 timing shifts, the strongest relationship was +0.332 (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

+0.142

10 periods · Return correlation when both series rose

Both Falling

+0.515

11 periods · Return correlation when both series fell

Diverging

-0.520

14 periods · Return correlation when series moved apart

R-Squared

9.2%

Share of variance in one series explained by the other.

Trend Agreement

53.8%

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: [0.252, 0.353]

Scatter

XY Regression

135.5140160180200220240252.65.6310152024.02Johnson & JohnsonRocket Companies, Inc.Data pointsFit (r = 0.303)

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

JNJ logo

Johnson & Johnson

JNJ

Market cap 580.4B

Stock · 1,254 raw → 1,254 prepared

Series B

R

Rocket Companies, Inc.

RKT

Market cap 42.4B · 23,500 employees

Stock · 1,254 raw → 1,254 prepared

Sign agreement

100.0%

How often both values share the same sign.

Zero crossings

47

Estimated crossover points between normalized spreads.

Slope

0.0649

Linear regression slope.

Intercept

2.3297

Linear regression intercept.

Related Extremes

Highest and Lowest Correlated

Saved 7 hours ago · ID: stock-jnj-vs-stock-rkt-daily