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Correlation Analysis

Alphabet Inc. Class C Capital Stock vs Ameriprise Financial, Inc.

GOOG vs AMP

+0.685

Strong positive

When one moves up, the other tends to follow.

GOOG logo

Alphabet Inc. Class C Capital Stock

GOOG

Alphabet is a holding company that wholly owns internet giant Google. The California-based company derives slightly less than 90% of its revenue from Google services, the vast majority of which is advertising sales. Alongside online ads, Google services houses sales stemming from Google's subscription services (YouTube TV and YouTube Music, among others), platforms (sales and in-app purchases on Play Store), and devices (Chromebooks, Pixel smartphones, and smart home products such as Chromecast). Google's cloud computing platform accounts for roughly 10% of Alphabet's revenue. The firm's investments in up-and-coming technologies such as self-driving cars (Waymo), health (Verily), and internet access (Google Fiber) make up the rest.

Market cap 3.6T · 190,820 employees

AMP logo

Ameriprise Financial, Inc.

AMP

Ameriprise Financial has evolved into a diversified financial services provider that generates roughly 65% of its operating income from advice and wealth management. With nearly $1.2 trillion in segment assets under management and advisory at year-end 2025, and with roughly 10,600 affiliated and employee advisors, Ameriprise is one of the larger US-based wealth managers. It also boasts a reasonably large asset management franchise in Columbia Threadneedle, which boasted $678 billion in assets under management at year-end 2025. The firm's third key segment is its retirement and protection services business, which sells insurance products to the firm's advisory clients. After eliminations, Ameriprise had $1.69 trillion in assets under management and advisory across segments at year-end 2025.

Market cap 39B · 13,600 employees

Apr 9, 2021 — Apr 7, 2026Daily1,254 observationsStockStockTechnology

Time Series

Rebased to 100

Green: GOOGGray: AMP36 of 1,254 points (sampled)

Who Moves First

AMP leads GOOG by 6 days

AMP tends to move before GOOG.

Best correlation after shifting: +0.690 (13 shifts scanned)

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

+0.145

14 periods · Return correlation when both series rose

Both Falling

N/A

4 periods · Return correlation when both series fell

Diverging

-0.666

17 periods · Return correlation when series moved apart

R-Squared

47.0%

Share of variance in one series explained by the other.

Trend Agreement

61.5%

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: [0.655, 0.714]

Scatter

XY Regression

72.7100150200250300326.9216.9250300350400450500550563.7Alphabet Inc. Class C Capital StockAmeriprise Financial, Inc.Data pointsFit (r = 0.685)

Pipeline

Data quality details

Pipeline Summary

1,254 paired observations 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

GOOG logo

Alphabet Inc. Class C Capital Stock

GOOG

Market cap 3.6T · 190,820 employees

Stock · 1,254 raw → 1,254 prepared

Series B

AMP logo

Ameriprise Financial, Inc.

AMP

Market cap 39B · 13,600 employees

Stock · 1,254 raw → 1,254 prepared

Sign agreement

100.0%

How often both values share the same sign.

Zero crossings

22

Estimated crossover points between normalized spreads.

Slope

1.1733

Linear regression slope.

Intercept

191.8597

Linear regression intercept.

Related Extremes

Highest and Lowest Correlated

Saved 3 hours ago · ID: stock-goog-vs-stock-amp-daily-20260408-n9rsf4