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STMicroelectronics NV ADR (STM) Institutional Ownership & Insider Trading History

Top STM institutional shareholders, filing changes, and Form 4 insider activity with filters for buys, sales, option exercises, gifts, and tax withholding.

Section freshness

Price Jun 24, 1:47 PM EDT · Statements Mar 30, 8:00 PM EDT

Source timingDetails

Data freshness

Prices update fastest. Fundamentals, analyst data, and news update on their own schedules, so check these timestamps before comparing signals.

Price time means the latest available trade or regular-market close. Other times show when that section was checked or published.

PriceLive
Last traded
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Ownership read

STM insider sentiment: Insider data pending.

VAN ECK ASSOCIATES CORP is the largest institutional holder. No insider (Form 4) filings are available for STM right now. Use the filters below to separate real buying and selling from option exercises, gifts, awards, and tax withholding.

Insider flow

STM

Purchases
Sales

Directional bars ignore awards, gifts, conversions, and tax withholding rows.

Top holder

11.66M

VAN ECK ASSOCIATES CORP

Insider stance

Insider data pending

Based on recent Form 4 action codes

Latest filing

Mar 31, 2026

Most recent holder or insider filing date

Filings shown

120

120 holder / 0 insider

Holder rows
120
Market data source
Latest filing
Mar 31, 2026
Most recent holder or insider filing date
Increased / initiated
82
38 decreased
Insider rows
Pending
Market data source

Top 120 institutional holders

STMicroelectronics NV ADR (STM) institutional ownership

Ranked by reported share count, with position changes and latest filing dates where ownership data supplies them.

VAN ECK ASSOCIATES CORP

Rank #1

1.29%

Shares
11.66M
Change
+1.13M
Change %
+10.68%
Filing
Mar 31, 2026

Increased

CITADEL ADVISORS LLC

Rank #2

0.76%

Shares
6.91M
Change
+5.41M
Change %
+361.93%
Filing
Mar 31, 2026

Increased

SLATE PATH CAPITAL LP

Rank #3

0.68%

Shares
6.13M
Change
+844.90K
Change %
+16.00%
Filing
Mar 31, 2026

Increased

MORGAN STANLEY

Rank #4

0.59%

Shares
5.35M
Change
-810.97K
Change %
-13.17%
Filing
Mar 31, 2026

Decreased

BLACKROCK

Rank #5

0.54%

Shares
4.93M
Change
-3.34M
Change %
-40.38%
Filing
Mar 31, 2026

Decreased

MILLENNIUM MANAGEMENT LLC

Rank #6

0.49%

Shares
4.47M
Change
+3.75M
Change %
+516.87%
Filing
Mar 31, 2026

Increased

GOLDMAN SACHS GROUP INC

Rank #7

0.47%

Shares
4.27M
Change
-281.35K
Change %
-6.18%
Filing
Mar 31, 2026

Decreased

INVESCO LTD.

Rank #8

0.44%

Shares
3.99M
Change
-1.21M
Change %
-23.35%
Filing
Mar 31, 2026

Decreased

FIL LTD

Rank #9

0.33%

Shares
2.96M
Change
-146.84K
Change %
-4.72%
Filing
Mar 31, 2026

Decreased

DIMENSIONAL FUND ADVISORS LP

Rank #10

0.32%

Shares
2.94M
Change
-126.80K
Change %
-4.14%
Filing
Mar 31, 2026

Decreased

TWO SIGMA INVESTMENTS

Rank #11

0.30%

Shares
2.74M
Change
-860.12K
Change %
-23.87%
Filing
Mar 31, 2026

Decreased

DUQUESNE FAMILY OFFICE LLC

Rank #12

0.29%

Shares
2.61M
Change
+1.84M
Change %
+237.78%
Filing
Mar 31, 2026

Increased

BNP PARIBAS FINANCIAL MARKETS

Rank #13

0.27%

Shares
2.45M
Change
+752.75K
Change %
+44.28%
Filing
Mar 31, 2026

Increased

ANALOG CENTURY MANAGEMENT LP

Rank #14

0.26%

Shares
2.33M
Change
+2.33M
Change %
Filing
Mar 31, 2026

Initiated

HILL CITY CAPITAL

Rank #15

0.25%

Shares
2.30M
Change
+2.30M
Change %
Filing
Mar 31, 2026

Initiated

MARSHALL WACE

Rank #16

0.25%

Shares
2.25M
Change
+604.29K
Change %
+36.68%
Filing
Mar 31, 2026

Increased

UBS GROUP AG

Rank #17

0.23%

Shares
2.09M
Change
+706.62K
Change %
+51.25%
Filing
Mar 31, 2026

Increased

BALYASNY ASSET MANAGEMENT L.P.

Rank #18

0.23%

Shares
2.08M
Change
+2.08M
Change %
Filing
Mar 31, 2026

Initiated

PENSERRA CAPITAL MANAGEMENT LLC

Rank #19

0.18%

Shares
1.60M
Change
+81.09K
Change %
+5.34%
Filing
Mar 31, 2026

Increased

DEFIANCE ETFS

Rank #20

0.18%

Shares
1.60M
Change
+81.10K
Change %
+5.34%
Filing
Mar 31, 2026

Increased

JPMORGAN CHASE & CO

Rank #21

0.17%

Shares
1.53M
Change
-1.84M
Change %
-54.50%
Filing
Mar 31, 2026

Decreased

BARCLAYS PLC

Rank #22

0.17%

Shares
1.52M
Change
+31.18K
Change %
+2.09%
Filing
Mar 31, 2026

Increased

CITIGROUP INC

Rank #23

0.16%

Shares
1.43M
Change
+443.93K
Change %
+44.82%
Filing
Mar 31, 2026

Increased

RAFFERTY ASSET MANAGEMENT

Rank #24

0.16%

Shares
1.40M
Change
-427.92K
Change %
-23.35%
Filing
Mar 31, 2026

Decreased

JANE STREET GROUP

Rank #25

0.13%

Shares
1.20M
Change
+1.20M
Change %
Filing
Mar 31, 2026

Initiated

BRANDES INVESTMENT PARTNERS

Rank #26

0.12%

Shares
1.10M
Change
-468.03K
Change %
-29.87%
Filing
Mar 31, 2026

Decreased

GRANTHAM

Rank #27

0.11%

Shares
962.04K
Change
-57.66K
Change %
-5.66%
Filing
Mar 31, 2026

Decreased

ALYESKA INVESTMENT GROUP

Rank #28

0.11%

Shares
956.41K
Change
+956.41K
Change %
Filing
Mar 31, 2026

Initiated

BANK OF AMERICA CORP

Rank #29

0.10%

Shares
918.59K
Change
-479.42K
Change %
-34.29%
Filing
Mar 31, 2026

Decreased

NISHKAMA CAPITAL

Rank #30

0.09%

Shares
838.70K
Change
+838.70K
Change %
Filing
Mar 31, 2026

Initiated

FMR LLC

Rank #31

0.09%

Shares
825.23K
Change
+54.34K
Change %
+7.05%
Filing
Mar 31, 2026

Increased

SUSQUEHANNA INTERNATIONAL GROUP

Rank #32

0.07%

Shares
679.30K
Change
+650.71K
Change %
+2275.69%
Filing
Mar 31, 2026

Increased

WOODLINE PARTNERS LP

Rank #33

0.07%

Shares
671.12K
Change
-1.25M
Change %
-65.05%
Filing
Mar 31, 2026

Decreased

MACKENZIE FINANCIAL CORP

Rank #34

0.07%

Shares
634.61K
Change
+75.88K
Change %
+13.58%
Filing
Mar 31, 2026

Increased

NORTHERN TRUST CORP

Rank #35

0.07%

Shares
614.90K
Change
+59.38K
Change %
+10.69%
Filing
Mar 31, 2026

Increased

VOLORIDGE INVESTMENT MANAGEMENT

Rank #36

0.07%

Shares
609.67K
Change
-375.71K
Change %
-38.13%
Filing
Mar 31, 2026

Decreased

TALOS EURISKO ASSET MANAGEMENT LP

Rank #37

0.07%

Shares
592.30K
Change
+592.30K
Change %
Filing
Mar 31, 2026

Initiated

TWO SIGMA ADVISERS

Rank #38

0.06%

Shares
562.50K
Change
+289.20K
Change %
+105.82%
Filing
Dec 31, 2025

Increased

MANUFACTURERS LIFE INSURANCE COMPANY

Rank #39

0.06%

Shares
553.74K
Change
+553.74K
Change %
Filing
Mar 31, 2026

Initiated

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND

Rank #40

0.06%

Shares
550.80K
Change
-49.20K
Change %
-8.20%
Filing
Mar 31, 2026

Decreased

HARDMAN JOHNSTON GLOBAL ADVISORS LLC

Rank #41

0.06%

Shares
542.04K
Change
+169.61K
Change %
+45.54%
Filing
Mar 31, 2026

Increased

ROBECO SCHWEIZ AG

Rank #42

0.06%

Shares
528.40K
Change
-37.73K
Change %
-6.67%
Filing
Mar 31, 2026

Decreased

STRATEGIC WEALTH PARTNERS

Rank #43

0.05%

Shares
477.13K
Change
+201.53K
Change %
+73.13%
Filing
Mar 31, 2026

Increased

TIDAL INVESTMENTS LLC

Rank #44

0.05%

Shares
417.05K
Change
+406.19K
Change %
+3740.97%
Filing
Mar 31, 2026

Increased

EXODUSPOINT CAPITAL MANAGEMENT

Rank #45

0.04%

Shares
392.18K
Change
+341.94K
Change %
+680.67%
Filing
Mar 31, 2026

Increased

POINT72 ASSET MANAGEMENT

Rank #46

0.04%

Shares
384.57K
Change
+384.57K
Change %
Filing
Mar 31, 2026

Initiated

BEACONLIGHT CAPITAL

Rank #47

0.04%

Shares
384.48K
Change
+384.48K
Change %
Filing
Mar 31, 2026

Initiated

WALLEYE CAPITAL LLC

Rank #48

0.04%

Shares
380.68K
Change
+229.80K
Change %
+152.31%
Filing
Mar 31, 2026

Increased

WELLS FARGO & COMPANY

Rank #49

0.04%

Shares
366.78K
Change
-50.43K
Change %
-12.09%
Filing
Mar 31, 2026

Decreased

CUBIST SYSTEMATIC STRATEGIES

Rank #50

0.03%

Shares
310.63K
Change
+310.63K
Change %
Filing
Sep 30, 2025

Initiated

MMCAP INTERNATIONAL INC. SPC

Rank #51

0.03%

Shares
309.93K
Change
+309.93K
Change %
Filing
Mar 31, 2026

Initiated

AMERICAN CENTURY COMPANIES INC

Rank #52

0.03%

Shares
299.16K
Change
-53.26K
Change %
-15.11%
Filing
Mar 31, 2026

Decreased

FORESIGHT GLOBAL INVESTORS

Rank #53

0.03%

Shares
296.92K
Change
-186.18K
Change %
-38.54%
Filing
Mar 31, 2026

Decreased

QUANTINNO CAPITAL MANAGEMENT LP

Rank #54

0.03%

Shares
277.37K
Change
+63.79K
Change %
+29.86%
Filing
Mar 31, 2026

Increased

MAYTUS CAPITAL MANAGEMENT

Rank #55

0.03%

Shares
268.71K
Change
+268.71K
Change %
Filing
Mar 31, 2026

Initiated

CREATIVE PLANNING

Rank #56

0.03%

Shares
264.92K
Change
+70.25K
Change %
+36.09%
Filing
Mar 31, 2026

Increased

SORA INVESTORS LLC

Rank #57

0.03%

Shares
250.00K
Change
+250.00K
Change %
Filing
Mar 31, 2026

Initiated

ROYAL BANK OF CANADA

Rank #58

0.03%

Shares
249.10K
Change
-122.50K
Change %
-32.97%
Filing
Mar 31, 2026

Decreased

JAIN GLOBAL LLC

Rank #59

0.03%

Shares
236.86K
Change
+236.86K
Change %
Filing
Mar 31, 2026

Initiated

PNC FINANCIAL SERVICES GROUP

Rank #60

0.03%

Shares
228.67K
Change
+90.33K
Change %
+65.29%
Filing
Mar 31, 2026

Increased

AMERIPRISE FINANCIAL INC

Rank #61

0.02%

Shares
213.38K
Change
+51.33K
Change %
+31.68%
Filing
Mar 31, 2026

Increased

J. GOLDMAN & CO LP

Rank #62

0.02%

Shares
212.04K
Change
+212.04K
Change %
Filing
Mar 31, 2026

Initiated

LPL FINANCIAL LLC

Rank #63

0.02%

Shares
204.63K
Change
+45.63K
Change %
+28.70%
Filing
Mar 31, 2026

Increased

MILITIA CAPITAL MANAGEMENT LLC

Rank #64

0.02%

Shares
200.00K
Change
+200.00K
Change %
Filing
Mar 31, 2026

Initiated

HIDDEN LAKE ASSET MANAGEMENT LP

Rank #65

0.02%

Shares
191.75K
Change
+191.75K
Change %
Filing
Mar 31, 2026

Initiated

VERITION FUND MANAGEMENT LLC

Rank #66

0.02%

Shares
185.60K
Change
+185.60K
Change %
Filing
Mar 31, 2026

Initiated

HRT FINANCIAL LP

Rank #67

0.02%

Shares
183.98K
Change
+3.64K
Change %
+2.02%
Filing
Mar 31, 2026

Increased

SG AMERICAS SECURITIES

Rank #68

0.02%

Shares
157.97K
Change
+112.61K
Change %
+248.25%
Filing
Mar 31, 2026

Increased

JEFFERIES FINANCIAL GROUP INC.

Rank #69

0.02%

Shares
154.45K
Change
+154.45K
Change %
Filing
Mar 31, 2026

Initiated

BOSTON PARTNERS

Rank #70

0.02%

Shares
148.51K
Change
+148.51K
Change %
Filing
Mar 31, 2026

Initiated

AQR CAPITAL MANAGEMENT LLC

Rank #71

0.02%

Shares
147.77K
Change
+86.18K
Change %
+139.93%
Filing
Mar 31, 2026

Increased

MODERA WEALTH MANAGEMENT

Rank #72

0.02%

Shares
144.49K
Change
-11.30K
Change %
-7.25%
Filing
Mar 31, 2026

Decreased

AZZAD ASSET MANAGEMENT INC

Rank #73

0.02%

Shares
135.93K
Change
-6.17K
Change %
-4.34%
Filing
Mar 31, 2026

Decreased

STATE STREET CORP

Rank #74

0.01%

Shares
134.14K
Change
-1.01K
Change %
-75.00%
Filing
Mar 31, 2026

Decreased

OPTIVER HOLDING B.V.

Rank #75

0.01%

Shares
131.17K
Change
+131.17K
Change %
Filing
Mar 31, 2026

Initiated

DEUTSCHE BANK AG\

Rank #76

0.01%

Shares
126.48K
Change
+1.66K
Change %
+133.00%
Filing
Mar 31, 2026

Increased

SALT HOLDING CORP.

Rank #77

0.01%

Shares
125.90K
Change
+50.00K
Change %
+65.88%
Filing
Mar 31, 2026

Increased

FIRST TRUST ADVISORS LP

Rank #78

0.01%

Shares
124.02K
Change
-8.73K
Change %
-6.58%
Filing
Mar 31, 2026

Decreased

VOLEON CAPITAL MANAGEMENT LP

Rank #79

0.01%

Shares
122.22K
Change
-118.87K
Change %
-49.30%
Filing
Mar 31, 2026

Decreased

ENVESTNET ASSET MANAGEMENT INC

Rank #80

0.01%

Shares
120.70K
Change
-3.32K
Change %
-2.68%
Filing
Mar 31, 2026

Decreased

Showing 80 of 120 matching institutional rows.Load more institutions

Frequently asked

Common questions.

Who are the largest STM shareholders?

VAN ECK ASSOCIATES CORP is the largest institutional holder of STM, with 11.66 million shares, or about 1.29% of shares outstanding. Additional institutions are ranked by reported share count.

What is institutional ownership of STM?

STMicroelectronics NV ADR (STM) has 120 institutional holders on file — 82 that increased or initiated positions and 38 that reduced them, as of the latest filing on Mar 31, 2026.

Where can I see STMicroelectronics NV ADR insider transactions?

Recent insider buys, sales, awards, gifts, option exercises, and tax-withholding rows appear below the institutional table when Form 4 rows are available for STM.

Are STM insiders buying or selling?

TECHi shows insider buying or selling only when the provider returns Form 4 rows for STM; unavailable data is left blank rather than inferred.

Who is the most active STM insider?

The most active STM insider appears once enough named Form 4 transactions are on file to compare share movement.