Correlation Analysis
BERKSHIRE HATHAWAY Class B vs Huntington Bancshares Inc
BRK.B vs HBAN
+0.433
Moderate positive
When one moves up, the other tends to follow.
BERKSHIRE HATHAWAY Class B
↗BRK.B
Berkshire Hathaway is a holding company with a wide array of subsidiaries engaged in diverse activities. The firm's core business segment is insurance, run primarily through Geico, Berkshire Hathaway Reinsurance Group, and Berkshire Hathaway Primary Group. Berkshire has used the excess cash thrown off from its operations to acquire Burlington Northern Santa Fe (railroad), Berkshire Hathaway Energy (utilities and energy distributors), and the companies that make up its manufacturing, service, and retailing operations (which include Precision Castparts, Lubrizol, Clayton Homes, Marmon, and IMC/ISCAR). The conglomerate is unique in that it is run on a completely decentralized basis. Berkshire is expected to generate close to $375 billion in revenue in 2025.
Market cap 1T
Huntington Bancshares Inc
↗HBAN
Huntington is a regional US bank with over $275 billion in assets. It offers a full suite of consumer deposit and lending services, along with commercial services focused on payments, investment management, capital markets, equipment financing, treasury management, and other common banking services.
Market cap 32.5B · 20,424 employees
Time Series
Relative Performance
Who Moves First
BRK.B leads HBAN by 6 days
BRK.B tends to move before HBAN.
After testing 13 timing shifts, the strongest relationship was +0.433 (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
-0.295
13 periods · Return correlation when both series rose
Both Falling
-0.959
7 periods · Return correlation when both series fell
Diverging
-0.500
15 periods · Return correlation when series moved apart
R-Squared
18.7%
Share of variance in one series explained by the other.
Trend Agreement
70.7%
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: [0.386, 0.477]
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
BERKSHIRE HATHAWAY Class B
BRK.B
Market cap 1T
Stock · 1,254 raw → 1,254 prepared
Series B
Huntington Bancshares Inc
HBAN
Market cap 32.5B · 20,424 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
1
Estimated crossover points between normalized spreads.
Slope
0.0107
Linear regression slope.
Intercept
10.3365
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 7 hours ago · ID: stock-brk-b-vs-stock-hban-daily