CorrlensCorrlens
Correlate

Correlation Analysis

IQVIA Holdings Inc. vs NetFlix Inc

IQV vs NFLX

-0.380

Light inverse

When one moves up, the other tends to move down.

IQV logo

IQVIA Holdings Inc.

IQV

Iqvia is a global leader in clinical research and technology solutions for the life science industry. Formed in 2016 from the merger of Quintiles and IMS Health, it combined clinical trial services with extensive healthcare data and analytics. Its reserach and development solutions segment provides outsourced clinical development services spanning drug discovery, trial design, patient recruitment, site management, clinical testing, real-world studies, and the regulatory approval process. Its commercial solutions segment helps companies optimize product commercialization through analytics, technology, and outsourced sales and medical services. Together, Iqvia supports customers across the life science industry, and it serves biopharmaceutical firms, providers, payers, and policymakers.

Market cap 28.7B · 93,000 employees

NFLX logo

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

Apr 9, 2021 — Apr 7, 2026Daily1,254 data pointsStockStockConsumer

Time Series

Relative Performance

Green: IQVGray: NFLX36 of 1,254 points (sampled)

Who Moves First

IQV leads NFLX by 6 days

IQV tends to move before NFLX.

After testing 13 timing shifts, the strongest relationship was -0.402 (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

-0.171

14 periods · Return correlation when both series rose

Both Falling

+0.583

7 periods · Return correlation when both series fell

Diverging

-0.690

14 periods · Return correlation when series moved apart

R-Squared

14.4%

Share of variance in one series explained by the other.

Trend Agreement

59.2%

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: [-0.426, -0.332]

Scatter

XY Regression

127.7140160180200220240260280287.810.720406080100120133.2IQVIA Holdings Inc.NetFlix IncData pointsFit (r = -0.38)

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

IQV logo

IQVIA Holdings Inc.

IQV

Market cap 28.7B · 93,000 employees

Stock · 1,254 raw → 1,254 prepared

Series B

NFLX logo

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

32

Estimated crossover points between normalized spreads.

Slope

-0.4107

Linear regression slope.

Intercept

150.2319

Linear regression intercept.

Related Extremes

Highest and Lowest Correlated

Saved 7 hours ago · ID: stock-iqv-vs-stock-nflx-daily