GlobalFoundries · ownership
Who owns GlobalFoundries?
FMR LLC is the largest 13F holder: 47.7% of 13F-reported shares calc.
441 institutions report 146.5M GlobalFoundries shares in Form 13F, as of quarter end Jun 30, 2026; +6.7M shares vs Mar 31, 2026.
- FMR LLC47.7%69.8M shares · +5.8M vs prior quarter (up) · 13F filed Aug 13, 2026
- JPMORGAN CHASE & CO4.6%6.8M shares · +1.7M vs prior quarter (up) · 13F filed Aug 12, 2026
- MARSHALL WACE, LLP3.1%4.6M shares · −470K vs prior quarter (down) · 13F filed Aug 13, 2026
- PRICE T ROWE ASSOCIATES INC /MD/2.7%4.0M shares · +3.9M vs prior quarter (up) · 13F filed Aug 14, 2026
- TWO SIGMA INVESTMENTS, LP2.3%3.4M shares · +743K vs prior quarter (up) · 13F filed Aug 14, 2026
- BlackRock, Inc.2.2%3.2M shares · +87K vs prior quarter (up) · 13F filed Aug 7, 2026
- VICTORY CAPITAL MANAGEMENT INC2.1%3.1M shares · +3.1M vs prior quarter (new position) · 13F filed Aug 7, 2026
- MORGAN STANLEY2.1%3.1M shares · −1.5M vs prior quarter (down) · 13F filed Aug 13, 2026
- BESSEMER GROUP INC1.9%2.8M shares · +6K vs prior quarter (up) · 13F filed Aug 12, 2026
- CITADEL ADVISORS LLC1.7%2.5M shares · +525K vs prior quarter (up) · 13F filed Aug 14, 2026
- JANE STREET GROUP, LLC1.6%2.3M shares · +430K vs prior quarter (up) · 13F filed Aug 14, 2026
- AQR CAPITAL MANAGEMENT LLC1.4%2.1M shares · −1.1M vs prior quarter (down) · 13F filed Aug 14, 2026
- Invesco Ltd.1.4%2.1M shares · +1.2M vs prior quarter (up) · 13F filed Aug 14, 2026
- VOYA INVESTMENT MANAGEMENT LLC1.4%2.0M shares · +2.0M vs prior quarter (up) · 13F filed Aug 12, 2026
- MILLENNIUM MANAGEMENT LLC1.2%1.8M shares · −1.4M vs prior quarter (down) · 13F filed Aug 14, 2026
- DIMENSIONAL FUND ADVISORS LP0.9%1.3M shares · −27K vs prior quarter (down) · 13F filed Aug 11, 2026
- Phoenix Financial Ltd.0.9%1.3M shares · +208K vs prior quarter (up) · 13F filed Aug 11, 2026
- GEODE CAPITAL MANAGEMENT, LLC0.8%1.2M shares · +147K vs prior quarter (up) · 13F filed Aug 12, 2026
- STATE STREET CORP0.8%1.2M shares · +8K vs prior quarter (up) · 13F filed Aug 7, 2026
- Qube Research & Technologies Ltd0.8%1.2M shares · +145K 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%?
2 current Schedule 13D/13G holders
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?
1 open-market purchases, 48 sales in 12 months
Form 4, Oct 15, 2025 – Oct 15, 2026 · 12 shares bought, 60,439 shares sold (net −60K) · as of Oct 15, 2026
Latest 25 of 85 Form 4 transactions ›
| Date | Insider (as filed) | Transaction | Shares | Held after |
|---|---|---|---|---|
| Oct 8, 2026 | Azar Samak L · Chief Legal Officer | Open-market sale · 10b5-1 | 335 disposed | 8,459 |
| Oct 2, 2026 | Franklin Sam · Chief Financial Officer | Tax withholding | 106 disposed | 20,095 |
| Oct 1, 2026 | Azar Samak L · Chief Legal Officer | Open-market sale · 10b5-1 | 335 disposed | 8,794 |
| Sep 28, 2026 | Raman Pradheepa · Chief People Officer | Open-market sale · 10b5-1 | 2,145 disposed | 0 |
| Sep 25, 2026 | Raman Pradheepa · Chief People Officer | Tax withholding · 10b5-1 | 2,222 disposed | 2,145 |
| Sep 24, 2026 | Azar Samak L · Chief Legal Officer | Open-market sale · 10b5-1 | 335 disposed | 9,129 |
| Sep 17, 2026 | Azar Samak L · Chief Legal Officer | Open-market sale · 10b5-1 | 335 disposed | 9,464 |
| Sep 10, 2026 | Azar Samak L · Chief Legal Officer | Open-market sale · 10b5-1 | 335 disposed | 9,799 |
| Sep 8, 2026 | Languille Camilla · Director | Tax withholding | 1,571 disposed | 11,223 |
| Sep 3, 2026 | Azar Samak L · Chief Legal Officer | Open-market sale · 10b5-1 | 335 disposed | 10,134 |
| Aug 27, 2026 | Azar Samak L · Chief Legal Officer | Open-market sale · 10b5-1 | 335 disposed | 10,469 |
| Aug 20, 2026 | Azar Samak L · Chief Legal Officer | Open-market sale · 10b5-1 | 335 disposed | 10,804 |
| Aug 18, 2026 | Raman Pradheepa · Chief People Officer | Open-market sale · 10b5-1 | 6,760 disposed | 0 |
| Aug 13, 2026 | Azar Samak L · Chief Legal Officer | Open-market sale · 10b5-1 | 335 disposed | 11,139 |
| Aug 6, 2026 | Azar Samak L · Chief Legal Officer | Open-market sale · 10b5-1 | 335 disposed | 11,474 |
| Jul 31, 2026 | Pedersen Gregory Johnson · Chief Accounting Officer | Tax withholding | 1,268 disposed | 12,850 |
| Jul 31, 2026 | Pedersen Gregory Johnson · Chief Accounting Officer | Tax withholding | 761 disposed | 15,212 |
| Jul 30, 2026 | Azar Samak L · Chief Legal Officer | Open-market sale · 10b5-1 | 335 disposed | 11,809 |
| Jul 29, 2026 | Antaki Marc · Director | Tax withholding | 1,671 disposed | 9,202 |
| Jul 29, 2026 | OBEID CARLOS ANTOINE · Director | Tax withholding | 1,671 disposed | 19,455 |
| Jul 29, 2026 | Languille Camilla · Director | Tax withholding | 1,671 disposed | 7,559 |
| Jul 28, 2026 | OBEID CARLOS ANTOINE · Director | Grant or award | 3,291 acquired | 8,858 |
| Jul 28, 2026 | OBEID CARLOS ANTOINE · Director | Grant or award | 1,431 acquired | 15,989 |
| Jul 28, 2026 | OBEID CARLOS ANTOINE · Director | Tax withholding | 430 disposed | 15,559 |
| Jul 28, 2026 | KERKO DAVID M · Director | Grant or award | 3,291 acquired | 8,858 |
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.