Who owns LOGI (LOGI)
Which tracked institutional funds hold LOGI, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See LOGI 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
66 tracked funds added or opened LOGI while 112 trimmed or exited it between 2025-Q4 and 2026-Q1 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
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
LOGI’s largest tracked holder by dollar value, UBS Group AG, sizes it at 0.1% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.1pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in LOGI 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 369 tracked filers holding LOGI, 196 increased or opened the position and 180 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 LOGI 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 22
- VANGUARD CAPITAL MANAGEMENT LLC$434M
- VANGUARD FIDUCIARY TRUST CO$121M
- Freestone Grove Partners LP$67M
- VANGUARD ASSET MANAGEMENT, Ltd$58M
- SEB Asset Management AB$28M
- BALYASNY ASSET MANAGEMENT L.P.$13M
Full exits 22
- VANGUARD GROUP INC$667M
- TWO SIGMA ADVISERS, LP$41M
- Jain Global LLC$18M
- GAM Holding AG$14M
- AustralianSuper Pty Ltd$14M
- OCCUDO QUANTITATIVE STRATEGIES LP$9M
Largest adds
- UBS Group AG$288M
- MORGAN STANLEY$149M
- NORGES BANK$74M
- BNP PARIBAS ASSET MANAGEMENT Holding S.A.$66M
- Amundi$41M
- VOLORIDGE INVESTMENT MANAGEMENT, LLC$26M
Largest trims
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$194M
- BARCLAYS PLC$165M
- ACADIAN ASSET MANAGEMENT LLC$154M
- MARSHALL WACE, LLP$97M
- Qube Research & Technologies Ltd$79M
- Zurcher Kantonalbank (Zurich Cantonalbank)$72M
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 |
|---|---|---|---|---|
| UBS Group AG added | 7,359,459 | $671M | 9.1% | 2026-Q1 |
| Vontobel Holding Ltd. added | 4,849,308 | $439M | 6.0% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 4,669,936 | $434M | 5.9% | 2026-Q1 |
| ACADIAN ASSET MANAGEMENT LLC trimmed | 4,572,440 | $412M | 5.6% | 2026-Q1 |
| MORGAN STANLEY added | 4,049,216 | $369M | 5.0% | 2026-Q1 |
| Pictet Asset Management Holding SA trimmed | 2,961,337 | $267M | 3.6% | 2026-Q1 |
| Zurcher Kantonalbank (Zurich Cantonalbank) trimmed | 2,400,444 | $216M | 2.9% | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC added | 2,072,508 | $189M | 2.6% | 2026-Q1 |
| DEUTSCHE BANK AG\ trimmed | 2,070,437 | $189M | 2.6% | 2026-Q1 |
| JPMORGAN CHASE & CO trimmed | 2,075,160 | $187M | 2.5% | 2026-Q1 |
| BARCLAYS PLC trimmed | 1,796,530 | $164M | 2.2% | 2026-Q1 |
| NORGES BANK added | 1,951,541 | $163M | 2.2% | 2026-Q1 |
| Allianz Asset Management GmbH added | 1,686,007 | $152M | 2.1% | 2026-Q1 |
| Amundi added | 1,665,096 | $152M | 2.1% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 1,554,895 | $142M | 1.9% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 1,299,467 | $121M | 1.6% | 2026-Q1 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP trimmed | 1,213,116 | $110M | 1.5% | 2026-Q1 |
| Legal & General Group Plc trimmed | 1,146,145 | $103M | 1.4% | 2026-Q1 |
| Qube Research & Technologies Ltd trimmed | 1,128,231 | $102M | 1.4% | 2026-Q1 |
| Caisse de depot et placement du Quebec trimmed | 1,106,739 | $100M | 1.4% | 2026-Q1 |
| AQR CAPITAL MANAGEMENT LLC added | 1,034,954 | $94M | 1.3% | 2026-Q1 |
| Bank Julius Baer & Co. Ltd, Zurich added | 940,518 | $85M | 1.2% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 915,733 | $83M | 1.1% | 2026-Q1 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. added | 870,768 | $79M | 1.1% | 2026-Q1 |
| CREDIT AGRICOLE S A trimmed | 752,538 | $69M | 0.9% | 2026-Q1 |
| Freestone Grove Partners LP added | 735,678 | $67M | 0.9% | 2026-Q1 |
| CITIGROUP INC added | 697,829 | $63M | 0.9% | 2026-Q1 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC added | 669,833 | $61M | 0.8% | 2026-Q1 |
| VANGUARD ASSET MANAGEMENT, Ltd new | 628,922 | $58M | 0.8% | 2026-Q1 |
| BlackRock, Inc. added | 588,137 | $54M | 0.7% | 2026-Q1 |
| Invesco Ltd. trimmed | 568,387 | $52M | 0.7% | 2026-Q1 |
| J. Safra Sarasin Holding AG trimmed | 525,715 | $47M | 0.6% | 2026-Q1 |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main added | 512,573 | $46M | 0.6% | 2026-Q1 |
| D. E. Shaw & Co., Inc. added | 500,785 | $46M | 0.6% | 2026-Q1 |
| Nuveen, LLC added | 403,242 | $36M | 0.5% | 2026-Q1 |
| ROYAL BANK OF CANADA added | 396,339 | $36M | 0.5% | 2026-Q1 |
| Clark Capital Management Group, Inc. trimmed | 393,760 | $36M | 0.5% | 2026-Q1 |
| Banque Cantonale Vaudoise added | 378,183 | $34M | 0.5% | 2026-Q1 |
| MARSHALL WACE, LLP trimmed | 359,586 | $33M | 0.4% | 2026-Q1 |
| DekaBank Deutsche Girozentrale | 347,673 | $32M | 0.4% | 2026-Q1 |
| Munich Reinsurance Co Stock Corp in Munich added | 320,173 | $29M | 0.4% | 2026-Q1 |
| SEB Asset Management AB new | 306,134 | $28M | 0.4% | 2026-Q1 |
| Bank of New York Mellon Corp trimmed | 294,766 | $27M | 0.4% | 2026-Q1 |
| FIL Ltd added | 281,395 | $26M | 0.4% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC added | 270,512 | $25M | 0.3% | 2026-Q1 |
| SIH Partners, LLLP added | 268,776 | $24M | 0.3% | 2026-Q1 |
| CANADA PENSION PLAN INVESTMENT BOARD trimmed | 244,816 | $22M | 0.3% | 2026-Q1 |
| PDT Partners, LLC trimmed | 240,099 | $22M | 0.3% | 2026-Q1 |
| Russell Investments Group, Ltd. trimmed | 222,780 | $20M | 0.3% | 2026-Q1 |
| TUDOR INVESTMENT CORP ET AL added | 211,529 | $19M | 0.3% | 2026-Q1 |
| AVIVA PLC added | 212,644 | $19M | 0.3% | 2026-Q1 |
| WELLINGTON MANAGEMENT GROUP LLP added | 205,265 | $18M | 0.3% | 2026-Q1 |
| WORLDQUANT MILLENNIUM ADVISORS LLC added | 197,650 | $18M | 0.2% | 2026-Q1 |
| TWO SIGMA INVESTMENTS, LP added | 186,767 | $17M | 0.2% | 2026-Q1 |
| MACKENZIE FINANCIAL CORP trimmed | 187,693 | $17M | 0.2% | 2026-Q1 |
| Trexquant Investment LP added | 167,314 | $15M | 0.2% | 2026-Q1 |
| FIRST TRUST ADVISORS LP added | 164,736 | $15M | 0.2% | 2026-Q1 |
| Haven Global Partners, LLC trimmed | 159,352 | $14M | 0.2% | 2026-Q1 |
| Crossmark Global Holdings, Inc. trimmed | 152,252 | $14M | 0.2% | 2026-Q1 |
| EFG International AG added | 151,100 | $14M | 0.2% | 2026-Q1 |
| Point72 Asset Management, L.P. added | 147,600 | $13M | 0.2% | 2026-Q1 |
| Compagnie Lombard Odier SCmA trimmed | 145,979 | $13M | 0.2% | 2026-Q1 |
| BALYASNY ASSET MANAGEMENT L.P. added | 141,497 | $13M | 0.2% | 2026-Q1 |
| Grantham, Mayo, Van Otterloo & Co. LLC trimmed | 142,774 | $13M | 0.2% | 2026-Q1 |
| ENVESTNET ASSET MANAGEMENT INC trimmed | 134,605 | $12M | 0.2% | 2026-Q1 |
| NORTHERN TRUST CORP trimmed | 133,572 | $12M | 0.2% | 2026-Q1 |
| Optiver Holding B.V. added | 124,690 | $11M | 0.2% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 124,066 | $11M | 0.2% | 2026-Q1 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO trimmed | 120,917 | $11M | 0.1% | 2026-Q1 |
| JANE STREET GROUP, LLC added | 120,043 | $11M | 0.1% | 2026-Q1 |
| FRANKLIN RESOURCES INC trimmed | 114,045 | $11M | 0.1% | 2026-Q1 |
| Quantinno Capital Management LP added | 103,549 | $9M | 0.1% | 2026-Q1 |
| State of Tennessee, Department of Treasury added | 100,169 | $9M | 0.1% | 2026-Q1 |
| LAZARD ASSET MANAGEMENT LLC trimmed | 87,900 | $8M | 0.1% | 2026-Q1 |
| FMR LLC trimmed | 85,232 | $8M | 0.1% | 2026-Q1 |
| Mitsubishi UFJ Trust & Banking Corp trimmed | 81,910 | $7M | 0.1% | 2026-Q1 |
| Public Sector Pension Investment Board added | 78,470 | $7M | 0.1% | 2026-Q1 |
| BANK OF MONTREAL /CAN/ trimmed | 78,671 | $7M | 0.1% | 2026-Q1 |
| STATE OF WISCONSIN INVESTMENT BOARD trimmed | 78,791 | $7M | 0.1% | 2026-Q1 |
| Vanguard Investments Australia, Ltd. new | 75,989 | $7M | 0.1% | 2026-Q1 |
| L2 Asset Management, LLC added | 77,126 | $7M | 0.1% | 2026-Q1 |
| ASSETMARK, INC added | 74,249 | $7M | 0.1% | 2026-Q1 |
| TD Asset Management Inc added | 71,984 | $7M | 0.1% | 2026-Q1 |
| BLI - Banque de Luxembourg Investments | 64,582 | $7M | 0.1% | 2026-Q1 |
| ASR Vermogensbeheer N.V. added | 71,203 | $6M | 0.1% | 2026-Q1 |
| VANGUARD GROUP INC trimmed | 6,574,997 | $667M | 9.1% | 2025-Q4 stale |
| JUPITER ASSET MANAGEMENT LTD added | 713,509 | $64M | 0.9% | 2025-Q2 stale |
| TWO SIGMA ADVISERS, LP trimmed | 410,584 | $41M | 0.6% | 2025-Q4 stale |
| HSBC HOLDINGS PLC trimmed | 191,178 | $21M | 0.3% | 2025-Q3 stale |
| Jain Global LLC added | 178,769 | $18M | 0.2% | 2025-Q4 stale |
| GAM Holding AG trimmed | 140,780 | $14M | 0.2% | 2025-Q4 stale |
| ONTARIO TEACHERS PENSION PLAN BOARD trimmed | 157,370 | $14M | 0.2% | 2025-Q2 stale |
| AustralianSuper Pty Ltd trimmed | 132,193 | $14M | 0.2% | 2025-Q4 stale |
| MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH trimmed | 129,818 | $12M | 0.2% | 2025-Q2 stale |
| OCCUDO QUANTITATIVE STRATEGIES LP added | 89,477 | $9M | 0.1% | 2025-Q4 stale |
| Leonteq Securities AG new | 98,558 | $8M | 0.1% | 2025-Q4 stale |
| LOGAN CAPITAL MANAGEMENT INC added | 78,238 | $8M | 0.1% | 2025-Q4 stale |
| Schonfeld Strategic Advisors LLC added | 75,063 | $8M | 0.1% | 2025-Q4 stale |
| Point72 Europe (London) LLP added | 73,460 | $7M | 0.1% | 2025-Q2 stale |
| Point72 (DIFC) Ltd trimmed | 58,800 | $6M | 0.1% | 2025-Q3 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.