Correlation Analysis
Verisk Analytics, Inc. Common Stock vs Walmart Inc. Common Stock
VRSK vs WMT
+0.553
Moderate positive
When one moves up, the other tends to follow.
Verisk Analytics, Inc. Common Stock
↗VRSK
Verisk is a leading data, analytics, and technology provider for property-casualty insurers. Verisk traces its history to Insurance Services Office, a nonprofit advisory organization founded in 1971 by US P&C insurers. ISO was formed as an association of insurance companies to assist with a variety of insurance use cases, such as reporting to regulators, defining policies, and determining independent premium rates. As the firm expanded its use cases, it became a for-profit company, renamed Verisk, and went public in 2009. Verisk's single segment (insurance) provides underwriting solutions, including forms, rules, loss costs, and catastrophe modeling. For claims, Verisk's solutions include property repair estimates and antifraud tools. About 83% of Verisk's revenue is US-based.
Market cap 24.2B · 8,000 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
VRSK leads WMT by 6 days
VRSK tends to move before WMT.
After testing 13 timing shifts, the strongest relationship was +0.574 (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
+0.353
16 periods · Return correlation when both series rose
Both Falling
-0.228
5 periods · Return correlation when both series fell
Diverging
-0.605
14 periods · Return correlation when series moved apart
R-Squared
30.6%
Share of variance in one series explained by the other.
Trend Agreement
62.9%
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: [0.513, 0.590]
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
Verisk Analytics, Inc. Common Stock
VRSK
Market cap 24.2B · 8,000 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
28
Estimated crossover points between normalized spreads.
Slope
0.3367
Linear regression slope.
Intercept
-9.5333
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
VRSK
Verisk Analytics, Inc. Common Stock
Highest
+0.779
Costco Wholesale Corp
COST · 1,254 data points
Lowest
-0.354
Johnson & Johnson
JNJ · 1,254 data points
Saved 6 hours ago · ID: stock-vrsk-vs-stock-wmt-daily