Correlation Analysis
Broadcom Inc. Common Stock vs LPL Financial Holdings Inc.
AVGO vs LPLA
+0.867
Very strong positive
When one moves up, the other tends to follow.
Broadcom Inc. Common Stock
↗AVGO
Broadcom is one of the largest semiconductor companies in the world and has also expanded into infrastructure software. Its semiconductors primarily serve computing and networking, with custom AI accelerators now accounting for the bulk of the business. It is primarily a fabless designer, but holds some manufacturing in-house, such as for its best-of-breed film bulk acoustic resonator filters that sell into the Apple iPhone. In software, it sells virtualization, infrastructure, and security software to large enterprises, financial institutions, and governments. Broadcom is the product of consolidation. Its businesses are an amalgamation of former companies like legacy Broadcom and Avago Technologies in chips, as well as VMware, Brocade, CA Technologies, and Symantec in software.
Market cap 1.5T
LPL Financial Holdings Inc.
↗LPLA
LPL Financial is the largest US independent broker-dealer, with more than 32,000 financial advisors affiliated with its platform and roughly 11 million customer accounts at the end of 2025. The firm earns the bulk of its profit from interest income earned on client cash balances and from advisory fees and commissions tied to the $2.4 trillion in assets under management or advisory on its platform at year-end 2025. LPL specializes in the provision of turnkey wealth management services for affiliated independent advisors, but maintains a diverse array of affiliation modalities, running the gamut from more traditional employee models to a pure RIA custody approach. It earns tuck-in revenue from recordkeeping fees and the provision of software tools and services to its advisor base.
Market cap 23.6B · 10,000 employees
Time Series
Relative Performance
Who Moves First
LPLA leads AVGO by 6 days
LPLA tends to move before AVGO.
After testing 13 timing shifts, the strongest relationship was +0.870 (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
+0.843
14 periods · Return correlation when both series rose
Both Falling
+0.926
5 periods · Return correlation when both series fell
Diverging
-0.446
16 periods · Return correlation when series moved apart
R-Squared
75.2%
Share of variance in one series explained by the other.
Trend Agreement
59.2%
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: [0.853, 0.881]
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
Broadcom Inc. Common Stock
AVGO
Market cap 1.5T
Stock · 1,254 raw → 1,254 prepared
Series B
LPL Financial Holdings Inc.
LPLA
Market cap 23.6B · 10,000 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
32
Estimated crossover points between normalized spreads.
Slope
0.6251
Linear regression slope.
Intercept
162.2695
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 5 hours ago · ID: stock-avgo-vs-stock-lpla-daily-20260408-wl3wr4