Correlation Analysis
VISA Inc. vs Yum! Brands, Inc.
V vs YUM
+0.822
Strong positive
When one moves up, the other tends to follow.
VISA Inc.
↗V
Visa is the largest payment processor in the world. In fiscal 2025, it processed almost $17 trillion in total volume. Visa operates in over 200 countries and processes transactions in over 160 currencies. Its systems are capable of processing over 65,000 transactions per second.
Market cap 583.4B
Yum! Brands, Inc.
↗YUM
As of the end of 2025, Yum Brands generated over $68 billion in systemwide sales from more than 63,000 restaurants across 155 markets, making it the world's second-largest restaurant firm by dollar sales. Its portfolio includes KFC (33,897 stores), Pizza Hut (19,974), Taco Bell (9,030), and Habit Burger (384), with 72% of locations in international markets. As 97% of its portfolio is franchised, Yum's business model is tilted toward recurring franchise royalties and marketing contributions (64% of revenue), with the balance derived from sales at company-owned locations. The company traces its roots to a 1997 spinoff of PepsiCo's restaurant assets.
Market cap 43.5B · 49,000 employees
Time Series
Relative Performance
Who Moves First
V leads YUM by 6 days
V tends to move before YUM.
After testing 13 timing shifts, the strongest relationship was +0.825 (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
+0.424
13 periods · Return correlation when both series rose
Both Falling
-0.057
11 periods · Return correlation when both series fell
Diverging
-0.583
11 periods · Return correlation when series moved apart
R-Squared
67.7%
Share of variance in one series explained by the other.
Trend Agreement
62.2%
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: [0.804, 0.840]
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
VISA Inc.
V
Market cap 583.4B
Stock · 1,254 raw → 1,254 prepared
Series B
Yum! Brands, Inc.
YUM
Market cap 43.5B · 49,000 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
17
Estimated crossover points between normalized spreads.
Slope
0.1974
Linear regression slope.
Intercept
80.8021
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 7 hours ago · ID: stock-v-vs-stock-yum-daily