Who owns Garrett Motion (GTX)
Which tracked institutional funds hold GTX, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See GTX company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
The tracked-fund tape on GTX is one-sided between 2026-Q1 and 2026-Q2: 223 added or opened and 53 trimmed or exited — on balance accumulating.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
GTX’s largest tracked holder by dollar value, FMR LLC, sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp gap the other way — the median holder sizes GTX more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in GTX divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2026-Q1 and 2026-Q2, across 430 tracked filers holding GTX, 222 increased or opened the position and 209 reduced or closed it; over the same quarter, open-market insider Form 4s were net sales.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in GTX between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 31
- VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.$106M
- ACK Asset Management LLC$54M
- Cartenna Capital, LP$44M
- SAMLYN CAPITAL, LLC$41M
- Copeland Capital Management, LLC$20M
- Hill City Capital, LP$18M
Full exits 37
- LSV ASSET MANAGEMENT$132M
- CYRUS CAPITAL PARTNERS, L.P.$39M
- GW&K Investment Management, LLC$26M
- EUBEL BRADY & SUTTMAN ASSET MANAGEMENT INC$21M
- JUPITER ASSET MANAGEMENT LTD$16M
- HRT FINANCIAL LP$15M
Largest adds
- FMR LLC$453M
- BlackRock, Inc.$225M
- FULLER & THALER ASSET MANAGEMENT, INC.$214M
- D. E. Shaw & Co., Inc.$125M
- Invesco Ltd.$121M
- MACKENZIE FINANCIAL CORP$98M
Largest trims
- MARSHALL WACE, LLP$24M
- Gates Capital Management, Inc.$18M
- MILLENNIUM MANAGEMENT LLC$13M
- Squarepoint Ops LLC$9M
- FRANKLIN RESOURCES INC$8M
- TWO SIGMA INVESTMENTS, LP$4M
Institutional holders
One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| FMR LLC added | 16,653,468 | $603M | 10.6% | 2026-Q2 |
| BlackRock, Inc. trimmed | 12,746,170 | $462M | 8.1% | 2026-Q2 |
| FULLER & THALER ASSET MANAGEMENT, INC. added | 11,379,209 | $412M | 7.2% | 2026-Q2 |
| OAKTREE CAPITAL MANAGEMENT LP trimmed | 7,594,816 | $275M | 4.8% | 2026-Q2 |
| Invesco Ltd. added | 4,715,679 | $171M | 3.0% | 2026-Q2 |
| D. E. Shaw & Co., Inc. added | 4,658,347 | $169M | 3.0% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 4,648,053 | $168M | 2.9% | 2026-Q2 |
| STATE STREET CORP added | 4,259,300 | $154M | 2.7% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP added | 3,626,754 | $131M | 2.3% | 2026-Q2 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC trimmed | 3,232,883 | $117M | 2.1% | 2026-Q2 |
| UBS Group AG added | 2,938,315 | $106M | 1.9% | 2026-Q2 |
| VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. new | 2,916,983 | $106M | 1.9% | 2026-Q2 |
| NEW SOUTH CAPITAL MANAGEMENT INC trimmed | 2,890,208 | $105M | 1.8% | 2026-Q2 |
| MACKENZIE FINANCIAL CORP added | 2,826,772 | $102M | 1.8% | 2026-Q2 |
| Apis Capital Advisors, LLC added | 2,728,000 | $99M | 1.7% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC added | 2,610,941 | $95M | 1.7% | 2026-Q2 |
| Nuveen, LLC trimmed | 2,552,065 | $92M | 1.6% | 2026-Q2 |
| Gates Capital Management, Inc. trimmed | 2,479,851 | $90M | 1.6% | 2026-Q2 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP trimmed | 2,098,260 | $76M | 1.3% | 2026-Q2 |
| MORGAN STANLEY trimmed | 2,036,544 | $74M | 1.3% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC added | 1,918,500 | $70M | 1.2% | 2026-Q2 |
| JANE STREET GROUP, LLC added | 1,903,770 | $69M | 1.2% | 2026-Q2 |
| Prevatt Capital Ltd trimmed | 1,900,000 | $69M | 1.2% | 2026-Q2 |
| Driehaus Capital Management LLC added | 1,755,586 | $64M | 1.1% | 2026-Q2 |
| GAMCO INVESTORS, INC. ET AL trimmed | 1,707,035 | $62M | 1.1% | 2026-Q2 |
| NORTHERN TRUST CORP added | 1,640,574 | $59M | 1.0% | 2026-Q2 |
| ACK Asset Management LLC new | 1,500,000 | $54M | 1.0% | 2026-Q2 |
| SCHRODER INVESTMENT MANAGEMENT GROUP trimmed | 1,485,399 | $52M | 0.9% | 2026-Q2 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. added | 1,473,015 | $53M | 0.9% | 2026-Q2 |
| FRONTIER CAPITAL MANAGEMENT CO LLC trimmed | 1,466,821 | $53M | 0.9% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC trimmed | 1,457,866 | $53M | 0.9% | 2026-Q2 |
| LOOMIS SAYLES & CO L P trimmed | 1,367,333 | $50M | 0.9% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 1,346,977 | $49M | 0.9% | 2026-Q2 |
| Allspring Global Investments Holdings, LLC trimmed | 1,303,472 | $44M | 0.8% | 2026-Q2 |
| JPMORGAN CHASE & CO added | 1,282,401 | $45M | 0.8% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ added | 1,255,599 | $45M | 0.8% | 2026-Q2 |
| Qube Research & Technologies Ltd trimmed | 1,234,757 | $45M | 0.8% | 2026-Q2 |
| Cartenna Capital, LP new | 1,225,000 | $44M | 0.8% | 2026-Q2 |
| PANAGORA ASSET MANAGEMENT INC added | 1,169,137 | $42M | 0.7% | 2026-Q2 |
| SAMLYN CAPITAL, LLC new | 1,128,553 | $41M | 0.7% | 2026-Q2 |
| MARSHALL WACE, LLP trimmed | 1,062,068 | $38M | 0.7% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 1,028,518 | $37M | 0.7% | 2026-Q2 |
| Gem Investment Advisors, LLC trimmed | 994,885 | $36M | 0.6% | 2026-Q2 |
| VICTORY CAPITAL MANAGEMENT INC trimmed | 970,788 | $35M | 0.6% | 2026-Q2 |
| AMERICAN CENTURY COMPANIES INC added | 960,990 | $35M | 0.6% | 2026-Q2 |
| FIRST TRUST ADVISORS LP added | 870,733 | $32M | 0.6% | 2026-Q2 |
| GABELLI FUNDS LLC trimmed | 815,304 | $30M | 0.5% | 2026-Q2 |
| CITADEL ADVISORS LLC trimmed | 785,836 | $28M | 0.5% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO trimmed | 762,541 | $28M | 0.5% | 2026-Q2 |
| Bank of New York Mellon Corp added | 738,571 | $27M | 0.5% | 2026-Q2 |
| FEDERATED HERMES, INC. added | 697,973 | $25M | 0.4% | 2026-Q2 |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main trimmed | 663,349 | $24M | 0.4% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC trimmed | 638,955 | $23M | 0.4% | 2026-Q2 |
| Aberdeen Group plc added | 636,016 | $23M | 0.4% | 2026-Q2 |
| SEI INVESTMENTS CO trimmed | 634,327 | $23M | 0.4% | 2026-Q2 |
| Robeco Institutional Asset Management B.V. trimmed | 631,114 | $23M | 0.4% | 2026-Q2 |
| AWH Capital, L.P. | 615,450 | $22M | 0.4% | 2026-Q2 |
| ALGERT GLOBAL LLC trimmed | 612,730 | $22M | 0.4% | 2026-Q2 |
| Four Tree Island Advisory LLC added | 557,101 | $20M | 0.4% | 2026-Q2 |
| Copeland Capital Management, LLC new | 553,227 | $20M | 0.4% | 2026-Q2 |
| LONESTAR CAPITAL MANAGEMENT LLC trimmed | 550,000 | $20M | 0.3% | 2026-Q2 |
| AXIOM INVESTORS LLC /DE trimmed | 545,495 | $20M | 0.3% | 2026-Q2 |
| Universal- Beteiligungs- und Servicegesellschaft mbH added | 544,075 | $20M | 0.3% | 2026-Q2 |
| Hill City Capital, LP new | 500,000 | $18M | 0.3% | 2026-Q2 |
| Carmel Capital Management L.L.C. added | 481,650 | $17M | 0.3% | 2026-Q2 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC trimmed | 480,656 | $17M | 0.3% | 2026-Q2 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO trimmed | 477,398 | $17M | 0.3% | 2026-Q2 |
| CASTLEARK MANAGEMENT LLC trimmed | 469,470 | $17M | 0.3% | 2026-Q2 |
| Assenagon Asset Management S.A. added | 468,646 | $17M | 0.3% | 2026-Q2 |
| Hillsdale Investment Management Inc. trimmed | 457,397 | $17M | 0.3% | 2026-Q2 |
| PRINCIPAL FINANCIAL GROUP INC trimmed | 442,764 | $16M | 0.3% | 2026-Q2 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed | 435,085 | $16M | 0.3% | 2026-Q2 |
| Man Group plc trimmed | 433,134 | $16M | 0.3% | 2026-Q2 |
| De Lisle Partners LLP added | 424,252 | $15M | 0.3% | 2026-Q2 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 398,397 | $14M | 0.3% | 2026-Q2 |
| KINGDON CAPITAL MANAGEMENT, L.L.C. trimmed | 375,000 | $14M | 0.2% | 2026-Q2 |
| HENNESSY ADVISORS INC new | 365,600 | $13M | 0.2% | 2026-Q2 |
| Swiss National Bank added | 343,100 | $12M | 0.2% | 2026-Q2 |
| Trexquant Investment LP trimmed | 324,568 | $12M | 0.2% | 2026-Q2 |
| LEUTHOLD GROUP, LLC trimmed | 322,518 | $12M | 0.2% | 2026-Q2 |
| Cambria Investment Management, L.P. trimmed | 306,529 | $11M | 0.2% | 2026-Q2 |
| LAZARD ASSET MANAGEMENT LLC added | 280,007 | $10M | 0.2% | 2026-Q2 |
| Smead Capital Management, Inc. added | 275,064 | $10M | 0.2% | 2026-Q2 |
| ENVESTNET ASSET MANAGEMENT INC added | 269,582 | $10M | 0.2% | 2026-Q2 |
| Vontobel Holding Ltd. trimmed | 265,102 | $10M | 0.2% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN added | 258,152 | $9M | 0.2% | 2026-Q2 |
| RAYMOND JAMES FINANCIAL INC added | 246,228 | $9M | 0.2% | 2026-Q2 |
| TUDOR INVESTMENT CORP ET AL trimmed | 232,090 | $8M | 0.1% | 2026-Q2 |
| RHUMBLINE ADVISERS added | 230,027 | $8M | 0.1% | 2026-Q2 |
| Mawer Investment Management Ltd. added | 229,213 | $8M | 0.1% | 2026-Q2 |
| SEIZERT CAPITAL PARTNERS, LLC trimmed | 225,718 | $8M | 0.1% | 2026-Q2 |
| Sterling Capital Management LLC trimmed | 219,148 | $8M | 0.1% | 2026-Q2 |
| S SQUARED TECHNOLOGY, LLC trimmed | 215,000 | $8M | 0.1% | 2026-Q2 |
| FIFTH THIRD BANCORP trimmed | 210,313 | $8M | 0.1% | 2026-Q2 |
| Baker Ellis Asset Management LLC trimmed | 204,568 | $7M | 0.1% | 2026-Q2 |
| UniSuper Management Pty Ltd new | 203,294 | $7M | 0.1% | 2026-Q2 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM trimmed | 198,234 | $7M | 0.1% | 2026-Q2 |
| BARCLAYS PLC added | 193,858 | $7M | 0.1% | 2026-Q2 |
| Russell Investments Group, Ltd. added | 192,649 | $7M | 0.1% | 2026-Q2 |
| DEUTSCHE BANK AG\ trimmed | 192,132 | $7M | 0.1% | 2026-Q2 |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.