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Correlation Analysis

Eli Lilly & Co. vs Texas Pacific Land Corporation

LLY vs TPL

+0.719

Strong positive

When one moves up, the other tends to follow.

LLY logo

Eli Lilly & Co.

LLY

Eli Lilly is a drug firm with a focus on neuroscience, cardiometabolic, cancer, and immunology. Lilly's key products include Verzenio for cancer; Mounjaro, Zepbound, Jardiance, Trulicity, Humalog, and Humulin for cardiometabolic; and Taltz and Olumiant for immunology.

Market cap 828.2B · 50,000 employees

TPL logo

Texas Pacific Land Corporation

TPL

Texas Pacific Land Corp is mainly engaged in the sales and leases of land owned, retaining oil and gas royalties, and the overall management of the land owned. The group operates its business in two reportable segments: Land and Resource Management and Water Service and Operations. The Land and Resource Management segment, which generates maximum revenue, focuses on managing its several surface acres of land and its oil and gas royalty interests, principally concentrated in the Permian Basin. The revenue streams of this segment consist of royalties from oil and gas, revenues from easements and commercial leases, and land and material sales. The Water Services and Operations segment encompasses the business of providing a full-service water offering to operators in the Permian Basin.

Market cap 30.9B · 114 employees

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

Time Series

Relative Performance

Green: LLYGray: TPL36 of 1,254 points (sampled)

Who Moves First

LLY leads TPL by 6 days

LLY tends to move before TPL.

After testing 13 timing shifts, the strongest relationship was +0.731 (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

+0.514

13 periods · Return correlation when both series rose

Both Falling

+0.111

5 periods · Return correlation when both series fell

Diverging

-0.400

17 periods · Return correlation when series moved apart

R-Squared

51.7%

Share of variance in one series explained by the other.

Trend Agreement

51.9%

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: [0.691, 0.745]

Scatter

XY Regression

1142004006008001,0001,14291100200300400478Eli Lilly & Co.Texas Pacific Land CorporationData pointsFit (r = 0.719)

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

LLY logo

Eli Lilly & Co.

LLY

Market cap 828.2B · 50,000 employees

Stock · 1,254 raw → 1,254 prepared

Series B

TPL logo

Texas Pacific Land Corporation

TPL

Market cap 30.9B · 114 employees

Stock · 1,254 raw → 1,254 prepared

Sign agreement

100.0%

How often both values share the same sign.

Zero crossings

15

Estimated crossover points between normalized spreads.

Slope

0.2800

Linear regression slope.

Intercept

87.9405

Linear regression intercept.

Related Extremes

Highest and Lowest Correlated

Saved 6 hours ago · ID: stock-lly-vs-stock-tpl-daily