Correlation Analysis
Broadcom Inc. Common Stock vs AST SpaceMobile, Inc. Class A Common Stock
AVGO vs ASTS
+0.874
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
AST SpaceMobile, Inc. Class A Common Stock
↗ASTS
AST SpaceMobile Inc is currently designing, developing and manufacturing the constellation of BlueBird (BB) satellites and has begun launching its planned space-based Cellular Broadband network distributed through a constellation of low Earth orbit (LEO) satellites. The company is building a cellular broadband network in space to operate directly with standard, unmodified mobile devices, and off-the-shelf mobile phones based on extensive IP and patent portfolio. It has focused on eliminating the connectivity gaps faced by mobile subscribers. The Company's spaceMobile Service is being designed to provide cost-effective, high-speed Cellular Broadband services to end-users who are out of terrestrial cellular coverage using existing mobile devices.
Market cap 27.7B · 1,126 employees
Who Moves First
AVGO leads ASTS by 6 days
AVGO tends to move before ASTS.
Best correlation after shifting: +0.881 (13 shifts scanned)
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
+0.083
15 periods · Return correlation when both series rose
Both Falling
+0.817
9 periods · Return correlation when both series fell
Diverging
-0.924
11 periods · Return correlation when series moved apart
R-Squared
76.5%
Share of variance in one series explained by the other.
Trend Agreement
58.4%
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: [0.861, 0.887]
Time Series
Rebased to 100
Scatter
XY Regression
Pipeline
Data quality details
Pipeline
Data quality details
Pipeline Summary
1,254 paired observations 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
AST SpaceMobile, Inc. Class A Common Stock
ASTS
Market cap 27.7B · 1,126 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
5
Estimated crossover points between normalized spreads.
Slope
0.2151
Linear regression slope.
Intercept
-8.9194
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
AVGO
Broadcom Inc. Common Stock
Highest
+0.981
GE Aerospace
GE · 1,254 observations
Lowest
-0.903
The Kraft Heinz Company Common Stock
KHC · 1,254 observations
ASTS
AST SpaceMobile, Inc. Class A Common Stock
Highest
+0.890
Micron Technology, Inc.
MU · 1,254 observations
Lowest
+0.515
Exxon Mobil Corporation
XOM · 1,254 observations
Saved 3 hours ago · ID: stock-avgo-vs-stock-asts-daily-20260408-01fiis