Correlation Analysis
Alphabet Inc. Class C Capital Stock vs VeriSign Inc
GOOG vs VRSN
+0.465
Moderate positive
When one moves up, the other tends to follow.
Alphabet Inc. Class C Capital Stock
↗GOOG
Alphabet is a holding company that wholly owns internet giant Google. The California-based company derives slightly less than 90% of its revenue from Google services, the vast majority of which is advertising sales. Alongside online ads, Google services houses sales stemming from Google's subscription services (YouTube TV and YouTube Music, among others), platforms (sales and in-app purchases on Play Store), and devices (Chromebooks, Pixel smartphones, and smart home products such as Chromecast). Google's cloud computing platform accounts for roughly 10% of Alphabet's revenue. The firm's investments in up-and-coming technologies such as self-driving cars (Waymo), health (Verily), and internet access (Google Fiber) make up the rest.
Market cap 3.6T · 190,820 employees
VeriSign Inc
↗VRSN
Verisign is an operator of critical infrastructure within the domain name system, or DNS. As the registry for some of the world's most popular TLDs, .com and .net, Verisign directs DNS resolvers to the appropriate registry where IP addresses are stored. Verisign's control over its TLDs is regulated by ICANN and the NTIA and are subject to contract renewal every six years. The company generates revenue through annual subscriptions allowing customers to use .com and .net as their TLD of choice for their respective websites.
Market cap 25.2B · 928 employees
Time Series
Relative Performance
Who Moves First
in sync
GOOG and VRSN tend to move at the same time.
After testing 13 timing shifts, the strongest relationship was +0.465 (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
+0.431
14 periods · Return correlation when both series rose
Both Falling
N/A
4 periods · Return correlation when both series fell
Diverging
-0.492
17 periods · Return correlation when series moved apart
R-Squared
21.6%
Share of variance in one series explained by the other.
Trend Agreement
62.7%
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: [0.421, 0.507]
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
Alphabet Inc. Class C Capital Stock
GOOG
Market cap 3.6T · 190,820 employees
Stock · 1,254 raw → 1,254 prepared
Series B
VeriSign Inc
VRSN
Market cap 25.2B · 928 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
15
Estimated crossover points between normalized spreads.
Slope
0.2457
Linear regression slope.
Intercept
176.1424
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 5 hours ago · ID: stock-goog-vs-stock-vrsn-daily-20260408-25pj07