Correlation Analysis
Fidelity National Information Services, Inc. vs Walmart Inc. Common Stock
FIS vs WMT
-0.382
Light inverse
When one moves up, the other tends to move down.
Fidelity National Information Services, Inc.
↗FIS
Fidelity National Information Services provides core processing and ancillary services to banks, but its business has expanded over time. By acquiring SunGard in 2015, the company now provides record-keeping and other services to investment firms. In a recent deal with Global Payments, FIS sold off its remaining interest in Worldpay and acquired Global Payment's issuer processing business.
Market cap 24B · 44,000 employees
Walmart Inc. Common Stock
↗WMT
Since its founding in 1962, Walmart has become the world's largest retailer, operating over 10,700 stores globally (including 4,600 namesake locations on its home turf and another 600 Sam's Club outlets) and growing its e-commerce presence, attracting 270 million customers weekly. In aggregate, the firm posted more than $680 billion in fiscal 2025 sales. Its core operations span three reporting segments: Walmart US (68% of fiscal 2025 sales), Walmart International (18%), and Sam's Club (14%). Within the US, nearly 60% of its $465 billion in fiscal 2025 revenue came from its grocery offerings, with another quarter from general merchandise. Internationally, Walmart's operations are concentrated in Mexico, though it also has budding exposure to India.
Market cap 1T
Time Series
Relative Performance
Who Moves First
in sync
FIS and WMT tend to move at the same time.
After testing 13 timing shifts, the strongest relationship was -0.382 (they moved in opposite directions).
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
+0.090
9 periods · Return correlation when both series rose
Both Falling
-0.708
5 periods · Return correlation when both series fell
Diverging
-0.614
21 periods · Return correlation when series moved apart
R-Squared
14.6%
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: [-0.428, -0.334]
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
Fidelity National Information Services, Inc.
FIS
Market cap 24B · 44,000 employees
Stock · 1,254 raw → 1,254 prepared
Series B
Walmart Inc. Common Stock
WMT
Market cap 1T
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
7
Estimated crossover points between normalized spreads.
Slope
-0.3622
Linear regression slope.
Intercept
96.4274
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
FIS
Fidelity National Information Services, Inc.
Highest
-0.050
Tesla, Inc. Common Stock
TSLA · 1,254 data points
Lowest
-0.837
Exxon Mobil Corporation
XOM · 1,254 data points
Saved 7 hours ago · ID: stock-fis-vs-stock-wmt-daily