SeriesMagCorrOverlapThrough
These move together about 53% of the time
Moderate positive
A real but noisy link — useful as context, risky as a standalone signal.
GE Vernova is a global leader in the electric power industry, with products and services that generate, transfer, convert, and store electricity. The company has three business segments: power, wind, and electrification. Power includes gas, nuclear, hydroelectric, and steam technologies, providing dispatchable power. The wind segment includes wind generation technologies, including onshore and offshore wind turbines and blades. Electrification includes grid solutions, power conversion, electrification software, and solar and storage solutions technologies required for the transmission, distribution, conversion, and storage of electricity from the point of generation to the point of consumpti
Market cap 301B · 75,000 employees
One of the largest medical-device companies, Medtronic develops and manufactures therapeutic medical devices for chronic diseases. Its portfolio includes pacemakers, defibrillators, transcatheter heart valves, stents, spinal fixation devices, neurovascular products, advanced energy, ablation laser therapy, and surgical tools. The company primarily markets its products to healthcare institutions and physicians in the United States, Western Europe, and Japan. Foreign sales account for roughly 50% of the company's total sales.
What to Watch
Unusual right now
Recent correlation (-70%) is 3.0σ from the long-run average of +53% — pair is behaving differently than usual.
MDT moves ~6 days before GEV
Watch MDT for an early read on GEV.
Tighter in drawdowns
Pair moves more tightly when both fall (+36%) than when both rise (+2%) — typical risk-off behaviour.
Regime-dependent
The correlation has flipped sign across time windows — not reliable as a standalone signal.
Time Series
Time-Shifted Correlation
See how correlation changes when one series is offset in time. A taller bar at a non-zero shift means the two move together better when one leads the other — that's a potential lead/lag signal.
Correlation by shift
Click a bar to inspect. Range: -6 to 6 days.
Selected shift
-6 days
Correlation at this shift
+59%
+5% stronger than no-shift baseline
Medtronic plc shifted 6 days later. Reads: "Does GE Vernova Inc. today line up with Medtronic plc 6 days ago?"
517 overlapping points at this shift
Time series with Medtronic plc shifted 6 days later
Indexed to 100 at start
Deep Dive
Stability
How the correlation evolves over time. A stable line means the relationship is reliable; large swings signal regime-dependent behavior.
Corr
+53%
Pearson correlation
95% CI
+47% → +59%
Likely range
R²
28.6%
Variance explained
Trend agreement
53.5%
Same-direction moves
Significance
p < 0.001
Statistical confidence
Data points
523
Robust
Pipeline
Pipeline Summary
523 paired data points survived the daily window.
Raw input
523
1,255
Normalized
523
1,255
Prepared
523
1,255
Aligned
523
523
Invalid removed
Explore
The strongest positive and inverse pairs we’ve saved for each side of this comparison — good jumping-off points if this result raised a question.
Market cap 102.7B · 95,000 employees
Do They Crash Together?
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
+2%
78 periods · Return correlation when both series rose
Both Falling
+36%
64 periods · Return correlation when both series fell
Diverging
-52%
107 periods · Return correlation when series moved apart
Scatter
0
A: 0 / B: 0
Duplicates removed
0
A: 0 / B: 0
Alignment drops
732
A: 0 / B: 732
Series A
GE Vernova Inc.
GEV
Market cap 301B · 75,000 employees
Stock · 523 raw → 523 prepared
Series B
Medtronic plc
MDT
Market cap 102.7B · 95,000 employees
Stock · 1,255 raw → 1,255 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
1
Estimated crossover points between normalized spreads.
Slope
0.0143
Linear regression slope.
Intercept
82.3389
Linear regression intercept.
Saved 1 hour ago · ID: stock-gev_stock-mdt_5y