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STT

STT 13F Investor Activity Report

State Street CORP

-$1.4B

Net Activity

Institutions Holding

1127

Popularity Rank

#366

Avg Weight

0.19%

Total Value

$32.7B

Ownership Trend

1127 institutions currently hold STT, with 546 net buyers and 427 net sellers this quarter.

Institutional Moves

Institutional Moves (Q1 2026)

Neutral

Based on recent trading activity

Net Selling Institutions

427

Net Buying Institutions

546

Key Holders

Key Holders

Top 5 by Value

BI
BlackRock, Inc.
$3.0B
VC
Vanguard Capital Management LLC
$2.2B
VP
Vanguard Portfolio Management LLC
$2.0B
SS
State Street CORP
$1.7B
FL
FMR LLC
$1.5B

Top 5 by Conviction

RO
Regents Of THE University Of California
42.37%
MC
Metropolis Capital Ltd
9.63%
FW
Ferguson Wellman Capital Management, INC
1.75%
H&
Hotchkis & Wiley Capital Management LLC
1.65%
YA
Yacktman Asset Management LP
1.53%
View all 1127 holding institutions

Across its top 20 institutional holders, STT's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 10/100, avg. turnover score 18/100).

Quarterly Activity

Recent Activity

+$13.8B

Total Buy Value

$17.4B

Total Sell Value

New buy115
Trim335
Add431
Sold out92

546

Net Buyers

427

Net Sellers

Game Theory Scenarios

Neutral— Wait & Watch

Conflicting signals; hold neutral stance

Signal Basis

Institutional net buyer count exceeds sellers (546 vs 427) but net value declined $1.38B; insiders net sold $5.66M against $0.31M bought in 30 days. Divergence without clear conviction.

Confirmation

A sustained shift in institutional value flow or insider direction would break the stalemate.

Invalidation Risk

Acceleration of insider selling or a unified institutional sell-off would tip bearish.

Generated by AI using publicly filed institutional data, reflecting past activity only. Not investment advice — do not base trading decisions on this alone.

Smart Money Convergence

STT does not currently show a 13F-and-insider convergence signal — its insider confidence score is 10/100, below the threshold this product uses to flag combined buying pressure.

13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.

Insider Trading (Form 4)

1090d confidence

1

unique buyers

$312K

buy value

data as of 2026-07-18

12-Month Buy/Sell Activity

Feb 25
Aug 25
Feb 26
BuySell
ActionInsiderTitleDateValue
SellPLANSKY JOHNExecutive Vice President2026-03-11$2.00M
BuyPorter Brian J.Director2026-03-05$312K
SellO HANLEY RONALD PChairman, CEO and President2026-03-02$3.66M
SellRICHARDS MICHAEL LEVP and Senior Advisor2026-02-24$320K
SellHorgan Kathryn MExecutive Vice President2026-02-23$721K
SellAMBROSIUS JOERGExecutive Vice President2026-02-23$1.12M
SellHorgan Kathryn MExecutive Vice President2025-11-28$673K
SellRICHARDS MICHAEL LEVP and Senior Advisor2025-10-27$176K
View all insider trades →

Form 144 Pre-Sale Notices

No Form 144 planned sale filings in the last 90 days

Beneficial Ownership (13D/13G)

No Schedule 13D/13G filings for this ticker

Material Events (8-K)

1

Filings (14d)

Data as of 2026-07-16
2026-07-16

State Street Corporation announced its second-quarter 2026 financial results on July 16, 2026. The earnings release and the accompanying financial information addendum have been furnished as exhibits to this filing.

View Full Filing (SEC EDGAR)

View all Form 8-K filings

CUSIP

857477103

FAQ

Who are the top institutional investors holding STATE STREET CORP (STT)?
Major stakeholders currently include BlackRock, Inc. ($3.0B), Vanguard Capital Management LLC ($2.2B), Vanguard Portfolio Management LLC ($2.0B). Based on the latest 13F filings, there are a total of 1127 tracked investment funds and institutions maintaining positions in STT.
What is the overall institutional sentiment toward STT recently?
Institutional sentiment appears Bearish (Net Selling). During the most recent reporting quarter, the stock experienced a net outflow of $1.4B, driven by 546 managers accumulating shares while 427 reduced their exposure.
Which institutions have been selling or reducing their STT positions?
In the latest period, 335 funds trimmed their holdings, and 92 managers completely exited their positions. The aggregate reported sell value was $17.4B.
Are there any notable investors adding STT to their portfolios?
Yes, buying activity remains notable. 115 institutions opened new positions in {ticker}, and 431 existing holders added to their shares. The total reported buy value for the quarter amounted to $13.8B.

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