STMicroelectronics · ownership
Who owns STMicroelectronics?
VAN ECK ASSOCIATES CORP is the largest 13F holder: 8.3% of 13F-reported shares calc.
603 institutions report 169.9M STMicroelectronics shares in Form 13F, as of quarter end Jun 30, 2026; +62.0M shares vs Mar 31, 2026.
- VAN ECK ASSOCIATES CORP8.3%14.0M shares · +2.4M vs prior quarter (up) · 13F filed Aug 14, 2026
- Situational Awareness LP4.6%7.8M shares · +7.8M vs prior quarter (new position) · 13F filed Aug 14, 2026
- BlackRock, Inc.3.9%6.5M shares · +1.6M vs prior quarter (up) · 13F filed Aug 7, 2026
- MORGAN STANLEY3.8%6.4M shares · +1.0M vs prior quarter (up) · 13F filed Aug 13, 2026
- WT Asset Management Ltd3.4%5.8M shares · +5.8M vs prior quarter (new position) · 13F filed Aug 7, 2026
- Slate Path Capital LP3.1%5.2M shares · −886K vs prior quarter (down) · 13F filed Aug 14, 2026
- GOLDMAN SACHS GROUP INC3.0%5.2M shares · +879K vs prior quarter (up) · 13F filed Aug 14, 2026
- Invesco Ltd.2.8%4.7M shares · +759K vs prior quarter (up) · 13F filed Aug 14, 2026
- CITADEL ADVISORS LLC2.3%3.9M shares · −3.1M vs prior quarter (down) · 13F filed Aug 14, 2026
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP2.0%3.5M shares · +3.5M vs prior quarter (new position) · 13F filed Aug 13, 2026
- BNP PARIBAS FINANCIAL MARKETS2.0%3.4M shares · +980K vs prior quarter (up) · 13F filed Aug 13, 2026
- Point72 Asset Management, L.P.1.8%3.1M shares · +2.7M vs prior quarter (up) · 13F filed Aug 14, 2026
- Duquesne Family Office LLC1.8%3.1M shares · +490K vs prior quarter (up) · 13F filed Aug 14, 2026
- Hill City Capital, LP1.8%3.1M shares · +800K vs prior quarter (up) · 13F filed Aug 17, 2026
- JPMORGAN CHASE & CO1.8%3.1M shares · +1.5M vs prior quarter (up) · 13F filed Aug 12, 2026
- BARCLAYS PLC1.7%2.9M shares · +1.4M vs prior quarter (up) · 13F filed Aug 14, 2026
- JANE STREET GROUP, LLC1.7%2.9M shares · +1.7M vs prior quarter (up) · 13F filed Aug 14, 2026
- DIMENSIONAL FUND ADVISORS LP1.7%2.8M shares · −98K vs prior quarter (down) · 13F filed Aug 11, 2026
- Artisan Partners Limited Partnership1.6%2.8M shares · +2.8M vs prior quarter (new position) · 13F filed Aug 13, 2026
- BANK OF AMERICA CORP /DE/1.6%2.7M shares · +1.7M vs prior quarter (up) · 13F filed Aug 14, 2026
Share of 13F-reported shares, not of shares outstanding. 13F covers managers with over $100M in US equities; it is not a full shareholder list.
Method and sources
Source: SEC Form 13F data sets (bulk). Each row links to the holder’s own 13F-HR filing. Holder names exactly as filed; one group can file under several names and CIKs (for example two Vanguard entities), and they are listed separately, as filed.
% = the holder’s shares ÷ all shares reported in 13F filings for this company and quarter (calculated by Hollsteen). This is not a share of shares outstanding. Change = shares vs the same filer’s 13F for the prior quarter (Mar 31, 2026).
Erroneous filings and rows are handled by a fixed rule set (restatements replace originals; non-equity rows and implausible rows excluded): 8 erroneous filings excluded or replaced this quarter. No market values are shown.
SEC filings only. No price or market data.
Who holds more than 5%?
1 current Schedule 13D/13G holder
Schedule 13D/13G filings (2) ›
Method and sources
Schedule 13D (active) and 13G (passive) are filed by holders of more than 5% of a class. The percentage is the holder’s own cover-page “percent of class”. A filing older than 18 months (filed before 2025-04-17) is marked stale and is never shown as a current holding. Data as of Oct 15, 2026.
SEC filings only.
Are insiders buying or selling?
0 open-market purchases, 0 sales in 12 months
Form 4, Oct 15, 2025 – Oct 15, 2026 · 0 shares bought, 0 shares sold (net 0) · as of Oct 15, 2026
Method and sources
Form 4 filings (not 4/A), table I. Open market = transaction codes P (purchase) and S (sale); grants, option exercises, tax withholding and gifts are listed but not counted as buys or sells. Shares and share counts only, as filed; Hollsteen shows no per-share prices. Data is an export, as of Oct 15, 2026, not live.
SEC filings only.