TCX Tucows Inc
Tucows Inc (TCX) Institutional Ownership
What the institutions did with TCX 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 |
|---|---|---|
| EdgePoint Investment Group Inc. | 2.1M | 33.4% |
| Blacksheep Fund Management Ltd | 1.1M | 17.2% |
| BlackRock, Inc. | 562.0K | 8.8% |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 545.9K | 8.6% |
| VANGUARD CAPITAL MANAGEMENT LLC | 351.8K | 5.5% |
| GEODE CAPITAL MANAGEMENT, LLC | 197.9K | 3.1% |
| STATE STREET CORP | 186.5K | 2.9% |
| Baader Bank Aktiengesellschaft | 163.2K | 2.6% |
| Axxion S.A. | 139.1K | 2.2% |
| RENAISSANCE TECHNOLOGIES LLC | 129.0K | 2.0% |
| Russell Investments Group, Ltd. | 114.7K | 1.8% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 72.7K | 1.1% |
| Quantinno Capital Management LP | 72.7K | 1.1% |
| Blackhawk Capital Partners, LLC | 63.5K | 1.0% |
| NORTHERN TRUST CORP | 60.5K | 1.0% |
| VANGUARD FIDUCIARY TRUST CO | 56.1K | 0.9% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 47.0K | 0.7% |
| D. E. Shaw & Co., Inc. | 46.3K | 0.7% |
| AQR CAPITAL MANAGEMENT LLC | 45.6K | 0.7% |
| MORGAN STANLEY | 38.6K | 0.6% |
| K.J. Harrison & Partners Inc | 31.7K | 0.5% |
| GOLDMAN SACHS GROUP INC | 21.2K | 0.3% |
| GSA CAPITAL PARTNERS LLP | 21.1K | 0.3% |
| Bank of New York Mellon Corp | 19.9K | 0.3% |
| Connor, Clark & Lunn Investment Management Ltd. | 19.5K | 0.3% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Quantinno Capital Management LP | Increased | 19.9K | 72.7K | +52.8K |
| BlackRock, Inc. | Increased | 516.2K | 562.0K | +45.8K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Sold Out | 32.4K | 0 | -32.4K |
| AQR CAPITAL MANAGEMENT LLC | Increased | 13.5K | 45.6K | +32.2K |
| DIMENSIONAL FUND ADVISORS LP | New | 0 | 17.5K | +17.5K |
| MORGAN STANLEY | Increased | 23.6K | 38.6K | +15.0K |
| Universal- Beteiligungs- und Servicegesellschaft mbH | Increased | 533.9K | 545.9K | +12.0K |
| CITADEL ADVISORS LLC | Reduced | 23.1K | 11.6K | -11.5K |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 361.2K | 351.8K | -9.4K |
| D. E. Shaw & Co., Inc. | Increased | 36.9K | 46.3K | +9.4K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 39.2K | 47.0K | +7.8K |
| GOLDMAN SACHS GROUP INC | Reduced | 28.4K | 21.2K | -7.2K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 135.9K | 129.0K | -6.9K |
| FMR LLC | Increased | 2.0K | 7.7K | +5.7K |
| Versant Capital Management, Inc | New | 0 | 5.3K | +5.3K |
| CITIGROUP INC | Increased | 319 | 4.3K | +4.0K |
| NORTHERN TRUST CORP | Reduced | 64.2K | 60.5K | -3.8K |
| Arax Advisory Partners | Increased | 1 | 3.3K | +3.3K |
| K.J. Harrison & Partners Inc | Reduced | 34.7K | 31.7K | -3.0K |
| WELLS FARGO & COMPANY/MN | Increased | 3.2K | 5.9K | +2.8K |
| UBS Group AG | Increased | 1.6K | 4.0K | +2.5K |
| Russell Investments Group, Ltd. | Increased | 112.4K | 114.7K | +2.3K |
| STATE STREET CORP | Increased | 184.5K | 186.5K | +2.0K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Increased | 70.7K | 72.7K | +2.0K |
| Blackhawk Capital Partners, LLC | Increased | 62.1K | 63.5K | +1.4K |
| BARCLAYS PLC | Reduced | 2.3K | 1.1K | -1.3K |
| ROYAL BANK OF CANADA | Increased | 6.4K | 7.2K | +811 |
| VANGUARD FIDUCIARY TRUST CO | Increased | 55.4K | 56.1K | +754 |
| Tower Research Capital LLC (TRC) | Reduced | 1.7K | 994 | -696 |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 198.6K | 197.9K | -654 |
| RHUMBLINE ADVISERS | Increased | 8.1K | 8.6K | +562 |
| BARD ASSOCIATES INC | Sold Out | 550 | 0 | -550 |
| Connor, Clark & Lunn Investment Management Ltd. | Reduced | 20.0K | 19.5K | -500 |
| BNP PARIBAS FINANCIAL MARKETS | Reduced | 1.5K | 1.1K | -402 |
| ALLIANCEBERNSTEIN L.P. | Increased | 12.2K | 12.5K | +300 |
| Integrated Wealth Concepts LLC | New | 0 | 286 | +286 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | Reduced | 364 | 95 | -269 |
| PNC FINANCIAL SERVICES GROUP, INC. | Increased | 7 | 239 | +232 |
| DEUTSCHE BANK AG\ | Increased | 6.2K | 6.4K | +203 |
| OSAIC HOLDINGS, INC. | Sold Out | 200 | 0 | -200 |
| NATIONAL BANK OF CANADA /FI/ | Reduced | 572 | 405 | -167 |
| JPMORGAN CHASE & CO | Increased | 3.0K | 3.1K | +143 |
| Essential Partners LLC | Reduced | 130 | 29 | -101 |
| Sterling Capital Management LLC | Reduced | 196 | 111 | -85 |
| Allworth Financial LP | Increased | 27 | 108 | +81 |
| Steward Partners Investment Advisory, LLC | New | 0 | 74 | +74 |
| Baader Bank Aktiengesellschaft | Reduced | 163.3K | 163.2K | -70 |
| MassMutual Private Wealth & Trust, FSB | New | 0 | 58 | +58 |
| GAMMA Investing LLC | Increased | 86 | 137 | +51 |
| Private Wealth Management Group, LLC | New | 0 | 51 | +51 |
| IFP Advisors, Inc | Increased | 5 | 46 | +41 |
| NISA INVESTMENT ADVISORS, LLC | Sold Out | 40 | 0 | -40 |
| True Wealth Design, LLC | Increased | 14 | 38 | +24 |
| EverSource Wealth Advisors, LLC | Increased | 63 | 84 | +21 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | Reduced | 3.2K | 3.2K | -21 |
| ROTHSCHILD INVESTMENT LLC | Increased | 4 | 24 | +20 |
| Bank of New York Mellon Corp | Increased | 19.9K | 19.9K | +20 |
| Federation des caisses Desjardins du Quebec | Sold Out | 10 | 0 | -10 |
| Root Financial Partners, LLC | Sold Out | 9 | 0 | -9 |
| Farther Finance Advisors, LLC | Increased | 5 | 11 | +6 |
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.