Correlation Analysis
D.R. Horton Inc. vs Micron Technology, Inc.
DHI vs MU
+0.466
Moderate positive
When one moves up, the other tends to follow.
D.R. Horton Inc.
↗DHI
With operations in 126 markets across 36 states, D.R. Horton is the leading homebuilder in the United States. It mainly builds single-family detached homes (87% of home sales revenue) and offers products to entry-level, move-up, luxury buyers, and active adults. The company offers homebuyers mortgage financing and title agency services through its financial services segment. D.R. Horton's headquarters are in Arlington, Texas, and it manages six regional segments across the United States.
Market cap 41.1B · 14,341 employees
Micron Technology, Inc.
↗MU
Micron is one of the largest semiconductor companies in the world, specializing in memory and storage chips. Its primary revenue stream comes from dynamic random access memory, or DRAM, and it also has minority exposure to not-and or NAND, flash chips. Micron serves a global customer base, selling chips into data centers, mobile phones, consumer electronics, and industrial and automotive applications. The firm is vertically integrated.
Market cap 426B · 53,000 employees
Time Series
Relative Performance
Who Moves First
DHI leads MU by 6 days
DHI tends to move before MU.
After testing 13 timing shifts, the strongest relationship was +0.479 (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
-0.110
8 periods · Return correlation when both series rose
Both Falling
+0.322
9 periods · Return correlation when both series fell
Diverging
-0.727
18 periods · Return correlation when series moved apart
R-Squared
21.7%
Share of variance in one series explained by the other.
Trend Agreement
61.8%
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: [0.421, 0.508]
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
D.R. Horton Inc.
DHI
Market cap 41.1B · 14,341 employees
Stock · 1,254 raw → 1,254 prepared
Series B
Micron Technology, Inc.
MU
Market cap 426B · 53,000 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
46
Estimated crossover points between normalized spreads.
Slope
1.0768
Linear regression slope.
Intercept
-22.2193
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 7 hours ago · ID: stock-dhi-vs-stock-mu-daily