Correlation Analysis
Deere & Company vs Micron Technology, Inc.
DE vs MU
+0.700
Strong positive
When one moves up, the other tends to follow.
Deere & Company
↗DE
Deere is the world's leading manufacturer of agricultural equipment and a major producer of construction machinery. The company is divided into four reporting segments: production & precision agriculture, or PPA, small agriculture & turf, or SAT, construction & forestry, or CF, and financial services, or FS, its captive finance subsidiary. The core PPA business is the largest contributor to sales and profits by far. Geographically, Deere sales are 60% US/Canada, 17% Europe, 14% Latin America, and 9% rest of the world. Deere goes to market through a robust dealer network that includes over 2,000 dealer locations in North America with reach into over 100 countries. John Deere Financial provides retail financing for machinery to its customers and wholesale financing for dealers.
Market cap 155.3B · 73,100 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
MU leads DE by 2 days
MU tends to move before DE.
After testing 13 timing shifts, the strongest relationship was +0.700 (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
+0.802
7 periods · Return correlation when both series rose
Both Falling
-0.106
9 periods · Return correlation when both series fell
Diverging
-0.403
19 periods · Return correlation when series moved apart
R-Squared
49.0%
Share of variance in one series explained by the other.
Trend Agreement
57.5%
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: [0.671, 0.727]
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
Deere & Company
DE
Market cap 155.3B · 73,100 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
60
Estimated crossover points between normalized spreads.
Slope
0.8849
Linear regression slope.
Intercept
-256.6467
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 7 hours ago · ID: stock-de-vs-stock-mu-daily