Correlation Analysis
KeyCorp vs Eli Lilly & Co.
KEY vs LLY
-0.259
Light inverse
When one moves up, the other tends to move down.
KeyCorp
↗KEY
With assets of around $185 billion, Ohio-based KeyCorp's bank footprint spans 15 states, but it is predominantly concentrated in its three largest markets: Ohio, New York, and Washington. KeyCorp is primarily focused on serving middle-market commercial clients through a hybrid community/corporate bank model.
Market cap 22.2B · 17,883 employees
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
Time Series
Relative Performance
Who Moves First
KEY leads LLY by 6 days
KEY tends to move before LLY.
After testing 13 timing shifts, the strongest relationship was -0.276 (they moved in opposite directions).
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
+0.047
11 periods · Return correlation when both series rose
Both Falling
N/A
4 periods · Return correlation when both series fell
Diverging
-0.339
20 periods · Return correlation when series moved apart
R-Squared
6.7%
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: [-0.309, -0.206]
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
KeyCorp
KEY
Market cap 22.2B · 17,883 employees
Stock · 1,254 raw → 1,254 prepared
Series B
Eli Lilly & Co.
LLY
Market cap 828.2B · 50,000 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
7
Estimated crossover points between normalized spreads.
Slope
-17.9996
Linear regression slope.
Intercept
883.0098
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 7 hours ago · ID: stock-key-vs-stock-lly-daily