Correlation Analysis
GE HealthCare Technologies Inc. Common Stock vs Micron Technology, Inc.
GEHC vs MU
+0.092
Weak positive
When one moves up, the other tends to follow.
GE HealthCare Technologies Inc. Common Stock
↗GEHC
GE HealthCare Technologies is a leading medical technology firm with leading market share in imaging and ultrasound equipment. The company reports four major segments: imaging (45% of revenue), advanced visualization solutions (26%), patient care solutions (15%), and pharmaceutical diagnostics (14%). The company's sales are geographically diverse, with the United States, EMEA, China, and the rest of the world accounting for 46%, 26%, 11%, and 17% respectively. We estimate approximately half of its revenue is recurring, which consists of servicing (about one third of revenue), pharmaceutical diagnostics (about 10%-15%), and digital solutions (just over 5%).
Market cap 32.1B · 54,000 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
GEHC leads MU by 6 days
GEHC tends to move before MU.
After testing 13 timing shifts, the strongest relationship was +0.115 (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
+0.188
11 periods · Return correlation when both series rose
Both Falling
-0.517
6 periods · Return correlation when both series fell
Diverging
-0.439
18 periods · Return correlation when series moved apart
R-Squared
0.8%
Share of variance in one series explained by the other.
Trend Agreement
60.2%
How often both series moved in the same direction period-to-period.
Overlap Quality
816
Deep shared window — 816 usable pairs.
Significance
p < 0.01
95% CI: [0.023, 0.159]
Scatter
XY Regression
Pipeline
Data quality details
Pipeline
Data quality details
Pipeline Summary
816 paired data points survived the daily window.
Raw input
816
1,254
Normalized
816
1,254
Prepared
816
1,254
Aligned
816
816
Invalid removed
0
A: 0 / B: 0
Duplicates removed
0
A: 0 / B: 0
Alignment drops
438
A: 0 / B: 438
Series A
GE HealthCare Technologies Inc. Common Stock
GEHC
Market cap 32.1B · 54,000 employees
Stock · 816 raw → 816 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
17
Estimated crossover points between normalized spreads.
Slope
1.1322
Linear regression slope.
Intercept
37.8228
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
GEHC
GE HealthCare Technologies Inc. Common Stock
Highest
+0.376
Eli Lilly & Co.
LLY · 816 data points
Lowest
-0.023
Johnson & Johnson
JNJ · 816 data points
Saved 7 hours ago · ID: stock-gehc-vs-stock-mu-daily