Correlation Analysis
Costco Wholesale Corp vs Incyte Genomics Inc
COST vs INCY
+0.124
Weak 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
Incyte Genomics Inc
↗INCY
Incyte focuses on the discovery and development of small-molecule drugs. The firm's leading drug, Jakafi, treats two types of rare blood cancer and graft versus host disease and is partnered with Novartis. Incyte's other marketed drugs include rheumatoid arthritis treatment Olumiant (licensed to Lilly), and oncology drugs Iclusig (chronic myeloid leukemia), Pemazyre (cholangiocarcinoma), Tabrecta (lung cancer), and Monjuvi (diffuse large B-cell lymphoma). The firm's first dermatology product, Opzelura, was approved in 2021 for atopic dermatitis and 2022 for vitiligo. Incyte's pipeline includes an array of oncology and dermatology programs.
Market cap 18.9B · 2,844 employees
Time Series
Relative Performance
Who Moves First
COST leads INCY by 6 days
COST tends to move before INCY.
After testing 13 timing shifts, the strongest relationship was +0.134 (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
-0.125
12 periods · Return correlation when both series rose
Both Falling
+0.097
6 periods · Return correlation when both series fell
Diverging
-0.537
17 periods · Return correlation when series moved apart
R-Squared
1.5%
Share of variance in one series explained by the other.
Trend Agreement
55.9%
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: [0.070, 0.179]
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
Incyte Genomics Inc
INCY
Market cap 18.9B · 2,844 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
5
Estimated crossover points between normalized spreads.
Slope
0.0071
Linear regression slope.
Intercept
67.7542
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 6 hours ago · ID: stock-cost-vs-stock-incy-daily