Who owns GPI (GPI)
Which tracked institutional funds hold GPI, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See GPI company fundamentals →
Ownership as of the 2026-Q1 13F filings. 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 GPI is one-sided between 2025-Q4 and 2026-Q1: 52 added or opened and 155 trimmed or exited — on balance reducing.
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
GPI’s largest tracked holder by dollar value, VANGUARD GROUP INC, 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 GPI more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in GPI 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 2025-Q4 and 2026-Q1, across 379 tracked filers holding GPI, 154 increased or opened the position and 247 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.
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 GPI between the 2025-Q4 and 2026-Q1 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 16
- VANGUARD PORTFOLIO MANAGEMENT LLC$232M
- VANGUARD CAPITAL MANAGEMENT LLC$170M
- VANGUARD FIDUCIARY TRUST CO$26M
- WCM INVESTMENT MANAGEMENT, LLC$5M
- XTX Topco Ltd$4M
- VANGUARD ASSET MANAGEMENT, Ltd$4M
Full exits 24
- VANGUARD GROUP INC$544M
- Brandywine Global Investment Management, LLC$16M
- WELLINGTON MANAGEMENT GROUP LLP$12M
- De Lisle Partners LLP$8M
- ALGERT GLOBAL LLC$5M
- Hodges Capital Management Inc.$5M
Largest adds
- MILLENNIUM MANAGEMENT LLC$80M
- Squarepoint Ops LLC$31M
- LAKEWOOD CAPITAL MANAGEMENT, LP$27M
- Conifer Management, L.L.C.$26M
- MASSACHUSETTS FINANCIAL SERVICES CO /MA/$22M
- Covalis Capital LLP$20M
Largest trims
- NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO$3.1B
- BlackRock, Inc.$367M
- VICTORY CAPITAL MANAGEMENT INC$80M
- DIMENSIONAL FUND ADVISORS LP$39M
- STATE STREET CORP$38M
- NORGES BANK$36M
Institutional holders
One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| BlackRock, Inc. trimmed | 1,266,483 | $419M | 10.0% | 2026-Q1 |
| Conifer Management, L.L.C. added | 755,032 | $250M | 5.9% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 700,370 | $232M | 5.5% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP added | 688,416 | $228M | 5.4% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 512,996 | $170M | 4.0% | 2026-Q1 |
| STATE STREET CORP trimmed | 486,975 | $161M | 3.8% | 2026-Q1 |
| FMR LLC added | 408,685 | $135M | 3.2% | 2026-Q1 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE trimmed | 337,020 | $111M | 2.7% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC added | 308,926 | $102M | 2.4% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC trimmed | 294,609 | $97M | 2.3% | 2026-Q1 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ added | 271,169 | $90M | 2.1% | 2026-Q1 |
| LAKEWOOD CAPITAL MANAGEMENT, LP added | 213,076 | $70M | 1.7% | 2026-Q1 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. trimmed | 199,831 | $66M | 1.6% | 2026-Q1 |
| NORGES BANK trimmed | 161,574 | $62M | 1.5% | 2026-Q1 |
| MORGAN STANLEY trimmed | 185,642 | $61M | 1.5% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 157,211 | $52M | 1.2% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 145,166 | $48M | 1.1% | 2026-Q1 |
| NORTHERN TRUST CORP added | 142,048 | $47M | 1.1% | 2026-Q1 |
| GW&K Investment Management, LLC trimmed | 124,005 | $41M | 1.0% | 2026-Q1 |
| Covalis Capital LLP added | 122,127 | $40M | 1.0% | 2026-Q1 |
| Advent International, L.P. trimmed | 117,752 | $39M | 0.9% | 2026-Q1 |
| Boston Partners trimmed | 116,115 | $38M | 0.9% | 2026-Q1 |
| Invesco Ltd. trimmed | 111,746 | $37M | 0.9% | 2026-Q1 |
| LSV ASSET MANAGEMENT trimmed | 106,962 | $35M | 0.8% | 2026-Q1 |
| Squarepoint Ops LLC added | 99,561 | $33M | 0.8% | 2026-Q1 |
| Bank of New York Mellon Corp trimmed | 91,672 | $30M | 0.7% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ trimmed | 85,029 | $28M | 0.7% | 2026-Q1 |
| FRANKLIN RESOURCES INC added | 83,802 | $28M | 0.7% | 2026-Q1 |
| Allspring Global Investments Holdings, LLC added | 78,794 | $26M | 0.6% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 78,121 | $26M | 0.6% | 2026-Q1 |
| Woodline Partners LP added | 68,567 | $23M | 0.5% | 2026-Q1 |
| BALYASNY ASSET MANAGEMENT L.P. added | 66,628 | $22M | 0.5% | 2026-Q1 |
| JPMORGAN CHASE & CO trimmed | 60,669 | $20M | 0.5% | 2026-Q1 |
| PRINCIPAL FINANCIAL GROUP INC trimmed | 57,486 | $19M | 0.5% | 2026-Q1 |
| Leeward Investments, LLC - MA added | 54,244 | $18M | 0.4% | 2026-Q1 |
| Nuveen, LLC added | 52,098 | $17M | 0.4% | 2026-Q1 |
| BARCLAYS PLC added | 49,467 | $16M | 0.4% | 2026-Q1 |
| DEUTSCHE BANK AG\ added | 48,454 | $16M | 0.4% | 2026-Q1 |
| Man Group plc trimmed | 48,423 | $16M | 0.4% | 2026-Q1 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC trimmed | 47,552 | $16M | 0.4% | 2026-Q1 |
| TUDOR INVESTMENT CORP ET AL trimmed | 44,928 | $15M | 0.4% | 2026-Q1 |
| Woodson Capital Management, LP trimmed | 44,000 | $15M | 0.3% | 2026-Q1 |
| EVENTIDE ASSET MANAGEMENT, LLC trimmed | 42,837 | $14M | 0.3% | 2026-Q1 |
| Point72 Asset Management, L.P. trimmed | 42,375 | $14M | 0.3% | 2026-Q1 |
| Public Sector Pension Investment Board trimmed | 42,186 | $14M | 0.3% | 2026-Q1 |
| Verition Fund Management LLC added | 39,999 | $13M | 0.3% | 2026-Q1 |
| RAYMOND JAMES FINANCIAL INC trimmed | 39,313 | $13M | 0.3% | 2026-Q1 |
| Empowered Funds, LLC added | 39,209 | $13M | 0.3% | 2026-Q1 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC trimmed | 39,145 | $13M | 0.3% | 2026-Q1 |
| RHUMBLINE ADVISERS trimmed | 38,143 | $13M | 0.3% | 2026-Q1 |
| UBS Group AG trimmed | 35,381 | $12M | 0.3% | 2026-Q1 |
| HRT FINANCIAL LP added | 34,903 | $12M | 0.3% | 2026-Q1 |
| CONGRESS ASSET MANAGEMENT CO added | 34,748 | $11M | 0.3% | 2026-Q1 |
| HITE Hedge Asset Management LLC trimmed | 33,745 | $11M | 0.3% | 2026-Q1 |
| Dana Investment Advisors, Inc. added | 32,942 | $11M | 0.3% | 2026-Q1 |
| SCHRODER INVESTMENT MANAGEMENT GROUP trimmed | 31,649 | $10M | 0.2% | 2026-Q1 |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC added | 30,024 | $10M | 0.2% | 2026-Q1 |
| WELLS FARGO & COMPANY/MN trimmed | 28,708 | $9M | 0.2% | 2026-Q1 |
| PRUDENTIAL FINANCIAL INC trimmed | 28,608 | $9M | 0.2% | 2026-Q1 |
| VICTORY CAPITAL MANAGEMENT INC trimmed | 28,124 | $9M | 0.2% | 2026-Q1 |
| EULAV Asset Management | 28,015 | $9M | 0.2% | 2026-Q1 |
| BURNEY CO/ trimmed | 27,389 | $9M | 0.2% | 2026-Q1 |
| Legal & General Group Plc trimmed | 27,369 | $9M | 0.2% | 2026-Q1 |
| AMERIPRISE FINANCIAL INC trimmed | 26,538 | $9M | 0.2% | 2026-Q1 |
| PALISADE CAPITAL MANAGEMENT, LP trimmed | 26,511 | $9M | 0.2% | 2026-Q1 |
| ENVESTNET ASSET MANAGEMENT INC trimmed | 25,536 | $8M | 0.2% | 2026-Q1 |
| South Dakota Investment Council added | 25,294 | $8M | 0.2% | 2026-Q1 |
| Swiss National Bank trimmed | 25,000 | $8M | 0.2% | 2026-Q1 |
| Assenagon Asset Management S.A. added | 23,957 | $8M | 0.2% | 2026-Q1 |
| California Public Employees Retirement System added | 23,756 | $8M | 0.2% | 2026-Q1 |
| STATE OF WISCONSIN INVESTMENT BOARD added | 22,694 | $8M | 0.2% | 2026-Q1 |
| RENAISSANCE GROUP LLC added | 22,291 | $7M | 0.2% | 2026-Q1 |
| THORNBURG INVESTMENT MANAGEMENT INC trimmed | 21,853 | $7M | 0.2% | 2026-Q1 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 21,308 | $7M | 0.2% | 2026-Q1 |
| Shellback Capital, LP trimmed | 20,000 | $7M | 0.2% | 2026-Q1 |
| AQR CAPITAL MANAGEMENT LLC added | 18,443 | $6M | 0.1% | 2026-Q1 |
| Edgestream Partners, L.P. trimmed | 18,105 | $6M | 0.1% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 17,418 | $6M | 0.1% | 2026-Q1 |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM trimmed | 16,324 | $5M | 0.1% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. trimmed | 13,382 | $5M | 0.1% | 2026-Q1 |
| Campbell & CO Investment Adviser LLC trimmed | 15,611 | $5M | 0.1% | 2026-Q1 |
| WCM INVESTMENT MANAGEMENT, LLC new | 15,359 | $5M | 0.1% | 2026-Q1 |
| OSAIC HOLDINGS, INC. trimmed | 15,085 | $5M | 0.1% | 2026-Q1 |
| VANGUARD GROUP INC trimmed | 1,382,755 | $544M | 13.0% | 2025-Q4 stale |
| MACQUARIE GROUP LTD trimmed | 169,893 | $74M | 1.8% | 2025-Q3 stale |
| WEDGE CAPITAL MANAGEMENT L L P/NC trimmed | 72,729 | $32M | 0.8% | 2025-Q3 stale |
| CADIAN CAPITAL MANAGEMENT, LP trimmed | 53,337 | $20M | 0.5% | 2025-Q1 stale |
| CW Advisors, LLC added | 43,002 | $19M | 0.4% | 2025-Q2 stale |
| Park West Asset Management LLC trimmed | 40,000 | $17M | 0.4% | 2025-Q2 stale |
| Brandywine Global Investment Management, LLC trimmed | 40,676 | $16M | 0.4% | 2025-Q4 stale |
| TWO SIGMA ADVISERS, LP added | 28,900 | $13M | 0.3% | 2025-Q2 stale |
| WELLINGTON MANAGEMENT GROUP LLP trimmed | 30,634 | $12M | 0.3% | 2025-Q4 stale |
| Cubist Systematic Strategies, LLC added | 23,757 | $10M | 0.2% | 2025-Q3 stale |
| INTRINSIC EDGE CAPITAL MANAGEMENT LLC added | 21,988 | $10M | 0.2% | 2025-Q2 stale |
| De Lisle Partners LLP | 21,600 | $8M | 0.2% | 2025-Q4 stale |
| Capitolis Liquid Global Markets LLC new | 15,800 | $7M | 0.2% | 2025-Q2 stale |
| Eisler Capital Management Ltd. new | 13,716 | $6M | 0.1% | 2025-Q2 stale |
| ALGERT GLOBAL LLC trimmed | 13,762 | $5M | 0.1% | 2025-Q4 stale |
| Hodges Capital Management Inc. trimmed | 13,345 | $5M | 0.1% | 2025-Q4 stale |
| WINTON GROUP Ltd added | 13,138 | $5M | 0.1% | 2025-Q4 stale |
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.