Correlation Analysis
Costco Wholesale Corp vs Carvana Co.
COST vs CVNA
+0.500
Moderate positive
When one moves up, the other tends to follow.
Costco Wholesale Corp
↗COST
Founded in 1983, Costco Wholesale now operates a global chain of membership-based warehouse clubs, delivering high-quality goods and services at consistently low prices. As of its most recent fiscal year, Costco operated approximately 910 warehouses, serving more than 80 million members across its three geographic segments: Costco US (approximately 73% of total revenue), Costco Canada (13%), and Costco International (14%).Costco's core value proposition—quality products at unbeatable prices—has yielded consistently strong member renewal rates (93% in the US and Canada and nearly 90% internationally). About 55% of Costco's fiscal 2025 revenue came from its grocery offerings, and another 25% from general merchandise.
Market cap 451.9B
Carvana Co.
↗CVNA
Carvana Co is an e-commerce platform for buying and selling used cars. The company derives revenue from used vehicle sales, wholesale vehicle sales and other sales and revenues. The other sales and revenues include sales of loans originated and sold in securitization transactions or to financing partners, commissions received on VSCs and sales of GAP waiver coverage. The foundation of the business is retail vehicle unit sales. This drives the majority of the revenue and allows the company to capture additional revenue streams associated with financing, VSCs, auto insurance and GAP waiver coverage, as well as trade-in vehicles.
Market cap 45.3B · 23,100 employees
Time Series
Relative Performance
Who Moves First
COST leads CVNA by 6 days
COST tends to move before CVNA.
After testing 13 timing shifts, the strongest relationship was +0.505 (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
+0.481
15 periods · Return correlation when both series rose
Both Falling
+0.766
8 periods · Return correlation when both series fell
Diverging
-0.827
12 periods · Return correlation when series moved apart
R-Squared
25.0%
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: [0.457, 0.540]
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
Costco Wholesale Corp
COST
Market cap 451.9B
Stock · 1,254 raw → 1,254 prepared
Series B
Carvana Co.
CVNA
Market cap 45.3B · 23,100 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
23
Estimated crossover points between normalized spreads.
Slope
0.3130
Linear regression slope.
Intercept
-45.5380
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 6 hours ago · ID: stock-cost-vs-stock-cvna-daily