STM

STMicroelectronics
D

STM

Arincen45/100B

Who owns STMicroelectronics?

Institutions own 19.2% of STMicroelectronics's shares, through 673 funds, banks and other managers that report their holdings to the SEC; individual investors and others hold the rest. The largest on 30 June 2026 were Van Eck Associates Corp (1.6%), Situational Awareness LP (0.9%), BlackRock, Inc. (0.7%).

Institutions own
19.2%
Institutional holders
673
The 10 largest hold
7.1%
Free float
98.2%
Holdings as of
30 Jun 2026

Who owns the shares

10 largest holders 7.1% Other institutions 12.1% Individuals and others 80.8%

Shares free to trade

Free float 877.65M shares ·98.2% Closely held 16.38M shares ·1.8%

Closely held shares belong to insiders, founders and owners of more than 5%, and seldom change hands. The free float is the rest: the shares anyone can buy and sell.

The largest shareholders

#HolderSharesOf the companyValueChange last quarter (shares)
1Van Eck Associates Corp14,039,4761.58%1.05B USD+2,381,883
2Situational Awareness LP7,802,7000.88%584.34M USDNew position
3BlackRock, Inc.6,549,7090.74%490.51M USD+1,620,005
4Morgan Stanley6,390,4030.72%478.58M USD+1,045,208
5Wt Asset Management Ltd5,755,8920.65%431.06M USDNew position
6Slate Path Capital LP5,239,7140.59%392.40M USD-885,686
7Goldman Sachs Group Inc5,150,3780.58%385.71M USD+878,559
8Invesco Ltd.4,745,1810.53%355.37M USD+759,467
9Citadel Advisors LLC3,852,1130.43%288.48M USD-3,057,005
10Arrowstreet Capital, Limited Partnership3,481,0350.39%260.69M USD+3,481,035

All institutions last quarter

Bought or added
701 · 264 new
Sold or cut
169 · 51 sold out
Net shares bought
+62.19M · 4.66B USD
Institutional ownership
11.7% → 19.2%

Biggest buyers last quarter

  • Situational Awareness LPNew position
  • Wt Asset Management LtdNew position
  • Arrowstreet Capital, Limited Partnership+3,481,035
  • Artisan Partners Limited PartnershipNew position
  • Point72 Asset Management, L.P.+2,719,871

Biggest sellers last quarter

  • Citadel Advisors LLC-3,057,005
  • Millennium Management LLC-2,524,854
  • Analog Century Management LP-1,303,306
  • Marshall Wace, LLP-1,016,515
  • Two Sigma Investments, LP-985,363

From the holders' 13F filings with the SEC for the quarter to 30 Jun 2026, filed up to 45 days after it; the buyers and sellers are among the 100 largest holders.

Common questions about STMicroelectronics's shareholders

Source: Financial Modeling Prep

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