DaveManuel.com · Institutional Ownership · Who Owns It
LOGITECH INTL S A (LOGI)
Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.
393
Reporting holders
$8.1B
Reported value
53.8%
Of shares outstanding
5.1%
Calls
5.1%
Puts
+13
Holder change
Institutions report 77,039,023 shares against 143,188,332 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| UBS Group AG | $683.3M incl. $169.5M options CALL+PUT | 5,463,842 | 0.09% | 31q | -25.8%-$237.1M |
| ACADIAN ASSET MANAGEMENT LLC | $569.0M | 6,060,812 | 0.68% | 13q | +32.6%+$139.7M |
| MORGAN STANLEY | $513.5M | 5,459,943 | 0.03% | 35q | +34.8%+$132.7M |
| VANGUARD CAPITAL MANAGEMENT LLC | $438.3M | 4,672,482 | 0.01% | 2q | HELD |
| Vontobel Holding Ltd. | $420.0M incl. $6.1M options CALL+PUT | 4,416,591 | 1.34% | 21q | -8.9%-$41.1M |
| Pictet Asset Management Holding SA | $273.1M | 2,908,902 | 0.26% | 12q | -1.8%-$4.9M |
| SIH Partners, LLLP | $255.8M incl. $251.0M options CALL+PUT | 50,928 | 1.61% | 7q | -81.1%-$1.1B |
| Zurcher Kantonalbank (Zurich Cantonalbank) | $241.8M | 2,575,571 | 0.46% | 31q | +7.3%+$16.4M |
| JPMORGAN CHASE & CO | $218.3M incl. $29.1M options CALL+PUT | 1,918,388 | 0.01% | 31q | -7.6%-$17.8M |
| DEUTSCHE BANK AG\ | $204.7M | 2,176,816 | 0.06% | 34q | +5.1%+$10.0M |
| Qube Research & Technologies Ltd | $204.7M incl. $55.2M options CALL+PUT | 1,595,354 | 0.19% | 10q | +41.4%+$59.9M |
| Assenagon Asset Management S.A. | $196.4M | 2,091,484 | 0.12% | 16q | +4554.3%+$192.2M |
| AQR CAPITAL MANAGEMENT LLC | $186.1M | 1,991,783 | 0.06% | 9q | +92.4%+$89.4M |
| RENAISSANCE TECHNOLOGIES LLC | $171.0M | 1,818,708 | 0.24% | 31q | -12.2%-$23.9M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $167.2M | 1,781,523 | 0.07% | 13q | +46.9%+$53.3M |
| GOLDMAN SACHS GROUP INC | $167.1M incl. $17.9M options PUT | 1,587,345 | 0.01% | 31q | +2.1%+$3.4M |
| Amundi | $154.4M | 1,641,630 | 0.04% | 21q | -1.4%-$2.2M |
| CITIGROUP INC | $148.8M incl. $68.5M options CALL+PUT | 855,028 | 0.05% | 31q | +22.5%+$27.4M |
| Allianz Asset Management GmbH | $134.1M | 1,428,124 | 0.11% | 40q | -15.3%-$24.2M |
| BARCLAYS PLC | $122.4M | 1,301,165 | 0.02% | 31q | -27.6%-$46.6M |
| VANGUARD FIDUCIARY TRUST CO | $121.9M | 1,299,083 | 0.03% | 2q | HELD |
| Legal & General Group Plc | $103.8M | 1,105,661 | 0.02% | 13q | -3.5%-$3.8M |
| DIMENSIONAL FUND ADVISORS LP | $91.8M | 975,631 | 0.02% | new | NEW |
| Bank Julius Baer & Co. Ltd, Zurich | $80.9M | 860,083 | 0.21% | 11q | -8.6%-$7.6M |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | $77.8M | 828,623 | 0.06% | 32q | +61.7%+$29.7M |
| NORGES BANK | $76.7M | 818,632 | 0.01% | 32q | -5.8%-$4.7M |
| Caisse de depot et placement du Quebec | $75.2M | 801,352 | 0.11% | 25q | -27.6%-$28.7M |
| CREDIT AGRICOLE S A | $71.5M | 760,038 | 0.15% | 30q | +1.0%+$705.3K |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | $63.3M | 675,772 | 0.06% | 3q | -22.4%-$18.3M |
| VANGUARD ASSET MANAGEMENT, Ltd | $62.4M | 664,834 | 0.04% | 2q | +5.7%+$3.4M |
| BlackRock, Inc. | $59.1M | 628,899 | 0.00% | 8q | +6.9%+$3.8M |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | $59.0M | 627,306 | 0.25% | 7q | -6.3%-$4.0M |
| TWO SIGMA INVESTMENTS, LP | $56.0M | 595,711 | 0.04% | 12q | +219.0%+$38.5M |
| Invesco Ltd. | $51.3M | 545,187 | 0.00% | 31q | -15.7%-$9.5M |
| BANK OF AMERICA CORP /DE/ | $51.2M | 544,671 | 0.00% | 31q | -40.5%-$34.9M |
| ROYAL BANK OF CANADA | $50.9M | 541,500 | 0.01% | 31q | +36.6%+$13.7M |
| J. Safra Sarasin Holding AG | $48.2M | 533,593 | 0.69% | 9q | +1.5%+$711.8K |
| MARSHALL WACE, LLP | $38.7M | 412,299 | 0.03% | 10q | +14.7%+$4.9M |
| Clark Capital Management Group, Inc. | $37.7M | 400,815 | 0.21% | 10q | +1.8%+$663.5K |
| JANE STREET GROUP, LLC | $36.1M incl. $30.7M options CALL+PUT | 57,573 | 0.00% | 31q | -52.0%-$39.2M |
| Nuveen, LLC | $35.1M | 373,933 | 0.01% | 6q | -7.3%-$2.8M |
| Optiver Holding B.V. | $34.9M incl. $32.1M options CALL+PUT | 29,053 | 0.01% | 21q | -76.7%-$114.8M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $34.9M CALL+PUT | options only | 0.00% | 31q | OPTIONS |
| MILLENNIUM MANAGEMENT LLC | $34.7M incl. $8.3M options CALL+PUT | 280,853 | 0.01% | 18q | +3.8%+$1.3M |
| Oslo Pensjonsforsikring AS | $33.9M | 360,437 | 3.90% | new | NEW |
| CITADEL ADVISORS LLC | $33.1M CALL+PUT | options only | 0.00% | 31q | OPTIONS |
| Banque Cantonale Vaudoise | $32.6M | 346,872 | 1.26% | 26q | -8.3%-$2.9M |
| CANADA PENSION PLAN INVESTMENT BOARD | $31.6M | 337,447 | 0.02% | 11q | +37.8%+$8.7M |
| DekaBank Deutsche Girozentrale | $31.3M | 347,673 | 0.05% | 31q | HELD |
| AMERIPRISE FINANCIAL INC | $28.0M | 298,170 | 0.01% | 31q | +691.7%+$24.5M |
| Alyeska Investment Group, L.P. | $27.8M | 295,309 | 0.07% | new | NEW |
| Bank of New York Mellon Corp | $27.1M | 288,505 | 0.00% | 31q | -2.1%-$588.8K |
| Munich Reinsurance Co Stock Corp in Munich | $26.6M | 283,272 | 0.58% | 4q | -11.5%-$3.5M |
| WORLDQUANT MILLENNIUM ADVISORS LLC | $26.4M | 281,620 | 0.09% | 6q | +42.5%+$7.9M |
| SEB Asset Management AB | $24.9M | 264,738 | 0.09% | 2q | -13.5%-$3.9M |
| Russell Investments Group, Ltd. | $21.6M | 228,334 | 0.02% | 31q | +2.5%+$525.1K |
| Trexquant Investment LP | $20.7M | 220,616 | 0.12% | 3q | +31.9%+$5.0M |
| TUDOR INVESTMENT CORP ET AL | $20.4M incl. $1.9M options CALL | 196,313 | 0.03% | 14q | -7.2%-$1.6M |
| AVIVA PLC | $19.6M | 209,526 | 0.03% | 31q | -1.5%-$292.2K |
| IMC-Chicago, LLC | $18.9M incl. $14.7M options CALL+PUT | 45,212 | 0.00% | 8q | HELD |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | $18.3M | 194,653 | 0.05% | 8q | +61.0%+$6.9M |
| D. E. Shaw & Co., Inc. | $17.4M incl. $12.7M options CALL+PUT | 49,984 | 0.01% | 10q | -90.0%-$157.2M |
| FMR LLC | $16.0M | 171,220 | 0.00% | 31q | +100.9%+$8.1M |
| Haven Global Partners, LLC | $14.9M | 158,850 | 11.43% | 4q | HELD |
| WELLINGTON MANAGEMENT GROUP LLP | $14.9M | 158,188 | 0.00% | 31q | -25.5%-$5.1M |
| FIRST TRUST ADVISORS LP | $14.8M | 157,457 | 0.01% | 31q | -4.4%-$684.5K |
| Point72 Asset Management, L.P. | $14.3M incl. $6.9M options CALL+PUT | 78,600 | 0.02% | 14q | -46.7%-$12.6M |
| PDT Partners, LLC | $14.2M | 151,987 | 0.75% | 7q | -36.7%-$8.3M |
| Crossmark Global Holdings, Inc. | $14.1M | 149,760 | 0.18% | 29q | -1.6%-$234.3K |
| MACKENZIE FINANCIAL CORP | $13.6M | 179,647 | 0.01% | 14q | -4.3%-$609.4K |
| ENVESTNET ASSET MANAGEMENT INC | $13.1M | 139,436 | 0.00% | 31q | +3.6%+$454.3K |
| NORTHERN TRUST CORP | $12.8M | 136,639 | 0.00% | 27q | +2.3%+$288.4K |
| Squarepoint Ops LLC | $12.7M incl. $9.9M options CALL+PUT | 29,733 | 0.01% | 22q | +478.8%+$10.5M |
| Mediolanum International Funds Ltd | $12.2M | 124,165 | 0.10% | 10q | +116.6%+$6.6M |
| LAZARD ASSET MANAGEMENT LLC | $12.2M | 130,338 | 0.02% | 4q | +48.3%+$4.0M |
| GAM Holding AG | $12.2M | 129,449 | 0.93% | 5q | -0.7%-$84.6K |
| EFG International AG | $12.1M | 128,919 | 0.22% | 3q | -14.7%-$2.1M |
| FRANKLIN RESOURCES INC | $11.9M | 127,411 | 0.00% | 31q | +11.7%+$1.3M |
| Quantinno Capital Management LP | $11.9M | 126,497 | 0.01% | 15q | +22.2%+$2.2M |
| GEODE CAPITAL MANAGEMENT, LLC | $11.8M | 124,999 | 0.00% | 31q | +0.8%+$87.7K |
| Compagnie Lombard Odier SCmA | $11.5M | 122,796 | 0.12% | 31q | -15.9%-$2.2M |
| Mitsubishi UFJ Trust & Banking Corp | $10.9M | 114,545 | 0.02% | 21q | +39.8%+$3.1M |
| FIL Ltd | $10.3M | 109,764 | 0.01% | 4q | -61.0%-$16.1M |
| SIMPLEX TRADING, LLC | $9.9M CALL+PUT | options only | 0.01% | 21q | OPTIONS |
| BANK OF MONTREAL /CAN/ | $8.6M | 92,210 | 0.00% | 31q | +17.2%+$1.3M |
| ASSETMARK, INC | $8.5M | 90,711 | 0.01% | 23q | +22.2%+$1.5M |
| Jupiter Topco LLC | $8.4M | 89,147 | 0.00% | new | FIRST |
| LOGAN CAPITAL MANAGEMENT INC | $8.3M | 87,957 | 0.31% | 11q | HELD |
| OCCUDO QUANTITATIVE STRATEGIES LP | $8.2M | 87,398 | 0.44% | new | NEW |
| State of Tennessee, Department of Treasury | $8.2M | 87,097 | 0.02% | 13q | -13.0%-$1.2M |
| L2 Asset Management, LLC | $7.8M | 82,975 | 0.81% | 11q | +7.6%+$550.0K |
| ALLIANCEBERNSTEIN L.P. | $7.7M | 84,852 | 0.00% | 31q | +207.0%+$5.2M |
| Creative Planning | $7.7M | 81,683 | 0.00% | 24q | +21.4%+$1.4M |
| Jain Global LLC | $7.7M | 81,668 | 0.03% | new | NEW |
| Walleye Trading LLC | $7.4M CALL+PUT | options only | 0.01% | 31q | OPTIONS |
| Public Sector Pension Investment Board | $7.4M | 79,887 | 0.02% | 25q | +1.8%+$131.6K |
| ASR Vermogensbeheer N.V. | $7.1M | 75,729 | 0.07% | 6q | +6.4%+$425.0K |
| STATE OF WISCONSIN INVESTMENT BOARD | $7.0M | 74,356 | 0.01% | 3q | -5.6%-$416.4K |
| NatWest Group plc | $7.0M | 74,158 | 1.24% | 10q | +10.8%+$680.6K |
| Vanguard Investments Australia, Ltd. | $7.0M | 74,089 | 0.02% | 2q | -2.5%-$178.2K |
Showing the largest 100 of 393 reported holders.
What the company announced
Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.
| Filed | Event date | What | Source |
|---|---|---|---|
| 2026-10-13 | 2026-10-12 | Charter or bylaws amended | filing |
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-11 | Harnett Samantha | CHIEF LEGAL OFFICER | Sold | 16,265 | $1.6M ×4 |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 93 | $688.8M | 6,815,556 | 11 | 24 | 29 | 0.9% |
| Q2 2026 | 393 | $8.1B | 77,039,023 | 47 | 151 | 107 | 10.1% |
| Q1 2026 | 380 | $7.2B | 71,801,684 | 41 | 140 | 119 | 9.7% |
| Q4 2025 | 388 | $7.8B | 70,846,167 | 55 | 149 | 82 | 7.6% |
| Q3 2025 | 347 | $8.2B | 67,334,816 | 54 | 128 | 98 | 9.9% |
| Q2 2025 | 331 | $6.5B | 65,343,714 | 33 | 104 | 128 | 9.7% |
| Q1 2025 | 341 | $6.5B | 68,792,790 | 45 | 116 | 110 | 11.7% |
| Q4 2024 | 340 | $6.3B | 69,270,239 | 43 | 114 | 94 | 8.6% |
| Q3 2024 | 314 | $6.7B | 69,357,772 | 29 | 117 | 95 | 7.2% |
| Q2 2024 | 323 | $7.3B | 69,701,916 | 40 | 123 | 98 | 7.3% |
| Q1 2024 | 309 | $6.4B | 65,338,299 | 42 | 105 | 95 | 8.9% |
| Q4 2023 | 302 | $7.0B | 66,015,830 | 69 | 84 | 83 | 11.1% |
| Q3 2023 | 248 | $4.8B | 60,467,237 | 26 | 70 | 98 | 13.6% |
| Q2 2023 | 251 | $4.2B | 60,380,553 | 50 | 79 | 78 | 15.3% |
| Q1 2023 | 234 | $4.0B | 56,635,272 | 38 | 68 | 79 | 16.8% |
| Q4 2022 | 239 | $4.2B | 56,478,652 | 49 | 60 | 88 | 16.2% |
| Q3 2022 | 216 | $5.6B | 109,282,484 | 24 | 69 | 88 | 10.7% |
| Q2 2022 | 243 | $6.7B | 116,083,427 | 29 | 74 | 92 | 9.7% |
| Q1 2022 | 284 | $13.5B | 169,356,267 | 40 | 108 | 79 | 7.0% |
| Q4 2021 | 294 | $14.3B | 150,551,261 | 37 | 90 | 99 | 12.8% |
| Q3 2021 | 315 | $16.2B | 161,567,622 | 41 | 100 | 121 | 11.6% |
| Q2 2021 | 339 | $13.0B | 96,046,052 | 68 | 110 | 108 | 10.7% |
| Q1 2021 | 310 | $11.5B | 102,612,240 | 55 | 120 | 87 | 6.8% |
| Q4 2020 | 304 | $9.6B | 93,661,840 | 70 | 98 | 78 | 5.3% |
| Q3 2020 | 246 | $12.4B | 153,932,207 | 46 | 78 | 71 | 4.0% |
| Q2 2020 | 227 | $10.4B | 153,151,248 | 74 | 66 | 58 | 4.5% |
| Q1 2020 | 168 | $6.4B | 131,312,090 | 33 | 50 | 58 | 11.6% |
| Q4 2019 | 161 | $3.8B | 76,859,282 | 20 | 49 | 54 | 3.7% |
| Q3 2019 | 153 | $2.9B | 68,016,042 | 21 | 40 | 56 | 6.0% |
| Q2 2019 | 155 | $2.9B | 69,836,573 | 29 | 48 | 48 | 4.6% |
| Q1 2019 | 146 | $4.1B | 101,514,344 | 17 | 51 | 55 | 2.9% |
| Q4 2018 | 147 | $5.7B | 174,686,926 | 2 | 2 | 10 | 4.6% |