Correlation Analysis
Meta Platforms, Inc. Class A Common Stock vs State Street Corporation
META vs STT
+0.549
Moderate positive
When one moves up, the other tends to follow.
Meta Platforms, Inc. Class A Common Stock
↗META
Meta is the largest social media company in the world, boasting close to 4 billion monthly active users worldwide. The firm's "Family of Apps," its core business, consists of Facebook, Instagram, Messenger, and WhatsApp. End users can leverage these applications for a variety of different purposes, from keeping in touch with friends to following celebrities and running digital businesses for free. Meta packages customer data, gleaned from its application ecosystem and sells ads to digital advertisers. While the firm has been investing heavily in its Reality Labs business, it remains a very small part of Meta's overall sales.
Market cap 1.4T
State Street Corporation
↗STT
State Street is a leading provider of financial services, including investment servicing, investment management, and investment research and trading. With approximately $54 trillion in assets under custody and administration, and $5.7 trillion in assets under management, as of Dec. 31, 2025, State Street operates globally in more than 100 geographic markets and employs about 51,500 worldwide.
Market cap 36.3B · 52,000 employees
Time Series
Rebased to 100
Who Moves First
META leads STT by 6 days
META tends to move before STT.
Best correlation after shifting: +0.559 (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
+0.170
18 periods · Return correlation when both series rose
Both Falling
+0.447
8 periods · Return correlation when both series fell
Diverging
-0.802
9 periods · Return correlation when series moved apart
R-Squared
30.1%
Share of variance in one series explained by the other.
Trend Agreement
59.0%
How often both series moved in the same direction period-to-period.
Overlap Quality
1,107
Deep shared window — 1,107 usable pairs.
Significance
p < 0.001
95% CI: [0.506, 0.589]
Scatter
XY Regression
Pipeline
Data quality details
Pipeline
Data quality details
Pipeline Summary
1,107 paired observations survived the daily window.
Raw input
1,107
1,254
Normalized
1,107
1,254
Prepared
1,107
1,254
Aligned
1,107
1,107
Invalid removed
0
A: 0 / B: 0
Duplicates removed
0
A: 0 / B: 0
Alignment drops
147
A: 0 / B: 147
Series A
Meta Platforms, Inc. Class A Common Stock
META
Market cap 1.4T
Stock · 1,107 raw → 1,107 prepared
Series B
State Street Corporation
STT
Market cap 36.3B · 52,000 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
3
Estimated crossover points between normalized spreads.
Slope
0.0416
Linear regression slope.
Intercept
71.8173
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
META
Meta Platforms, Inc. Class A Common Stock
Highest
+0.979
PCEC96
PCEC96 · 52 observations
Lowest
-0.939
United Parcel Service, Inc. Class B
UPS · 1,107 observations
Saved 3 hours ago · ID: stock-meta-vs-stock-stt-daily-20260408-0fo5vk