Correlation Analysis
Air Products & Chemicals, Inc. vs NetFlix Inc
APD vs NFLX
+0.232
Light positive
When one moves up, the other tends to follow.
Air Products & Chemicals, Inc.
↗APD
Since its founding in 1940, Air Products has become one of the leading industrial gas suppliers globally, with operations in 50 countries and 19,000 employees. The company is the world's largest supplier of hydrogen and helium. It has a unique portfolio serving customers across industries, including chemicals, energy, healthcare, metals, and electronics. Air Products generated roughly $12 billion in revenue in fiscal 2025.
Market cap 65.5B · 21,300 employees
NetFlix Inc
↗NFLX
Netflix's relatively simple business model involves only one business, its streaming service. It has the biggest television entertainment subscriber base in both the United States and the collective international market, with more than 300 million subscribers globally. Netflix has exposure to nearly the entire global population outside of China. The firm has traditionally avoided a regular slate of live programming or sports content, instead focusing on on-demand access to episodic television, movies, and documentaries. The firm introduced ad-supported subscription plans in 2022, giving the firm exposure to the advertising market in addition to the subscription fees that have historically accounted for nearly all its revenue.
Market cap 417.7B
Time Series
Relative Performance
Who Moves First
APD leads NFLX by 4 days
APD tends to move before NFLX.
After testing 13 timing shifts, the strongest relationship was +0.233 (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
-0.400
13 periods · Return correlation when both series rose
Both Falling
+0.640
8 periods · Return correlation when both series fell
Diverging
-0.868
14 periods · Return correlation when series moved apart
R-Squared
5.4%
Share of variance in one series explained by the other.
Trend Agreement
55.4%
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: [0.179, 0.284]
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
Air Products & Chemicals, Inc.
APD
Market cap 65.5B · 21,300 employees
Stock · 1,254 raw → 1,254 prepared
Series B
NetFlix Inc
NFLX
Market cap 417.7B
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
51
Estimated crossover points between normalized spreads.
Slope
0.2828
Linear regression slope.
Intercept
-16.2667
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
APD
Air Products & Chemicals, Inc.
Highest
+0.178
Mastercard Incorporated
MA · 1,254 data points
Lowest
-0.094
Johnson & Johnson
JNJ · 1,254 data points
Saved 4 hours ago · ID: stock-apd-vs-stock-nflx-daily