LOGI Logitech International S.A.
Logitech International S.A. (LOGI) Institutional Ownership
What the institutions did with LOGI last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| ACADIAN ASSET MANAGEMENT LLC | 6.1M | 7.9% |
| UBS Group AG | 5.5M | 7.1% |
| MORGAN STANLEY | 5.5M | 7.1% |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.7M | 6.1% |
| Vontobel Holding Ltd. | 4.4M | 5.7% |
| Pictet Asset Management Holding SA | 2.9M | 3.8% |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 2.6M | 3.3% |
| DEUTSCHE BANK AG\ | 2.2M | 2.8% |
| Assenagon Asset Management S.A. | 2.1M | 2.7% |
| AQR CAPITAL MANAGEMENT LLC | 2.0M | 2.6% |
| JPMORGAN CHASE & CO | 1.9M | 2.5% |
| RENAISSANCE TECHNOLOGIES LLC | 1.8M | 2.4% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1.8M | 2.3% |
| Amundi | 1.6M | 2.1% |
| Qube Research & Technologies Ltd | 1.6M | 2.1% |
| GOLDMAN SACHS GROUP INC | 1.6M | 2.1% |
| Allianz Asset Management GmbH | 1.4M | 1.9% |
| BARCLAYS PLC | 1.3M | 1.7% |
| VANGUARD FIDUCIARY TRUST CO | 1.3M | 1.7% |
| Legal & General Group Plc | 1.1M | 1.4% |
| DIMENSIONAL FUND ADVISORS LP | 975.6K | 1.3% |
| Bank Julius Baer & Co. Ltd, Zurich | 860.1K | 1.1% |
| CITIGROUP INC | 855.0K | 1.1% |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 828.6K | 1.1% |
| NORGES BANK | 818.6K | 1.1% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Assenagon Asset Management S.A. | Increased | 44.9K | 2.1M | +2.0M |
| UBS Group AG | Reduced | 7.4M | 5.5M | -1.9M |
| ACADIAN ASSET MANAGEMENT LLC | Increased | 4.6M | 6.1M | +1.5M |
| MORGAN STANLEY | Increased | 4.0M | 5.5M | +1.4M |
| DIMENSIONAL FUND ADVISORS LP | New | 0 | 975.6K | +975.6K |
| AQR CAPITAL MANAGEMENT LLC | Increased | 1.0M | 2.0M | +956.5K |
| Freestone Grove Partners LP | Sold Out | 735.7K | 0 | -735.7K |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Increased | 1.2M | 1.8M | +568.4K |
| BARCLAYS PLC | Reduced | 1.8M | 1.3M | -495.4K |
| Qube Research & Technologies Ltd | Increased | 1.1M | 1.6M | +467.1K |
| D. E. Shaw & Co., Inc. | Reduced | 500.8K | 50.0K | -450.8K |
| Vontobel Holding Ltd. | Reduced | 4.8M | 4.4M | -432.7K |
| TWO SIGMA INVESTMENTS, LP | Increased | 186.8K | 595.7K | +408.9K |
| BANK OF AMERICA CORP /DE/ | Reduced | 915.7K | 544.7K | -371.1K |
| Oslo Pensjonsforsikring AS | New | 0 | 360.4K | +360.4K |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | Increased | 512.6K | 828.6K | +316.1K |
| Caisse de depot et placement du Quebec | Reduced | 1.1M | 801.4K | -305.4K |
| Alyeska Investment Group, L.P. | New | 0 | 295.3K | +295.3K |
| AMERIPRISE FINANCIAL INC | Increased | 37.7K | 298.2K | +260.5K |
| Allianz Asset Management GmbH | Reduced | 1.7M | 1.4M | -257.9K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 2.1M | 1.8M | -253.8K |
| SIH Partners, LLLP | Reduced | 268.8K | 50.9K | -217.8K |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | Reduced | 870.8K | 675.8K | -195.0K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | Increased | 2.4M | 2.6M | +175.1K |
| FIL Ltd | Reduced | 281.4K | 109.8K | -171.6K |
| CITIGROUP INC | Increased | 697.8K | 855.0K | +157.2K |
| JPMORGAN CHASE & CO | Reduced | 2.1M | 1.9M | -156.8K |
| ROYAL BANK OF CANADA | Increased | 396.3K | 541.5K | +145.2K |
| Balyasny Asset Management L.P. | Sold Out | 141.5K | 0 | -141.5K |
| Grantham, Mayo, Van Otterloo & Co. LLC | Reduced | 142.8K | 19.5K | -123.3K |
| DEUTSCHE BANK AG\ | Increased | 2.1M | 2.2M | +106.4K |
| Invesco Ltd. | Reduced | 646.5K | 545.2K | -101.3K |
| Optiver Holding B.V. | Reduced | 124.7K | 29.1K | -95.6K |
| CANADA PENSION PLAN INVESTMENT BOARD | Increased | 244.8K | 337.4K | +92.6K |
| PDT Partners, LLC | Reduced | 240.1K | 152.0K | -88.1K |
| OCCUDO QUANTITATIVE STRATEGIES LP | New | 0 | 87.4K | +87.4K |
| FMR LLC | Increased | 85.2K | 171.2K | +86.0K |
| WORLDQUANT MILLENNIUM ADVISORS LLC | Increased | 197.7K | 281.6K | +84.0K |
| Jain Global LLC | New | 0 | 81.7K | +81.7K |
| Bank Julius Baer & Co. Ltd, Zurich | Reduced | 940.5K | 860.1K | -80.4K |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | Increased | 120.9K | 194.7K | +73.7K |
| Point72 Asset Management, L.P. | Reduced | 147.6K | 78.6K | -69.0K |
| Mediolanum International Funds Ltd | Increased | 57.3K | 124.2K | +66.8K |
| JANE STREET GROUP, LLC | Reduced | 120.0K | 57.6K | -62.5K |
| ALLIANCEBERNSTEIN L.P. | Increased | 27.6K | 84.9K | +57.2K |
| WELLINGTON MANAGEMENT GROUP LLP | Reduced | 212.5K | 158.2K | -54.3K |
| Trexquant Investment LP | Increased | 167.3K | 220.6K | +53.3K |
| MARSHALL WACE, LLP | Increased | 359.6K | 412.3K | +52.7K |
| Pictet Asset Management Holding SA | Reduced | 3.0M | 2.9M | -52.4K |
| Groupe la Francaise | Reduced | 51.8K | 800 | -51.0K |
| XTX Topco Ltd | Increased | 18.1K | 65.5K | +47.5K |
| Ilex Capital Partners (UK) LLP | Increased | 27.1K | 73.0K | +45.9K |
| IMC-Chicago, LLC | New | 0 | 45.2K | +45.2K |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | Reduced | 669.8K | 627.3K | -42.5K |
| LAZARD ASSET MANAGEMENT LLC | Increased | 87.9K | 130.3K | +42.4K |
| SEB Asset Management AB | Reduced | 306.1K | 264.7K | -41.4K |
| BlackRock, Inc. | Increased | 588.1K | 628.9K | +40.8K |
| Legal & General Group Plc | Reduced | 1.1M | 1.1M | -40.5K |
| Munich Reinsurance Co Stock Corp in Munich | Reduced | 320.2K | 283.3K | -36.9K |
| TD Asset Management Inc | Reduced | 72.0K | 36.0K | -35.9K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.