Who Owns TUCOWS INC (TCX)? -- Institutional Holders (2026-06-30)

76 institutions reported holding $87.3M of TUCOWS INC (TCX) in SEC 13F filings for 2026-06-30. Largest institutional holders: EdgePoint Investment Group Inc. ($28.7M), Blacksheep Fund Management Ltd ($14.7M), BlackRock, Inc. ($7.6M), Universal- Beteiligungs- und Servicegesellschaft mbH ($7.4M), VANGUARD GROUP INC ($6.2M). Source: SEC Form 13F.

Rank	Institution	Value	Shares	Change
1	EdgePoint Investment Group Inc.	$28.7M	2.1M	Hold
2	Blacksheep Fund Management Ltd	$14.7M	1.1M	Hold
3	BlackRock, Inc.	$7.6M	561,950	Added
4	Universal- Beteiligungs- und Servicegesellschaft mbH	$7.4M	545,873	Added
5	VANGUARD GROUP INC	$6.2M	458,381	Trimmed
6	GEODE CAPITAL MANAGEMENT, LLC	$2.7M	197,896	Trimmed
7	STATE STREET CORP	$2.5M	186,518	Added
8	Baader Bank Aktiengesellschaft	$2.2M	163,200	Trimmed
9	Axxion S.A.	$1.9M	139,110	New
10	RENAISSANCE TECHNOLOGIES LLC	$1.7M	128,951	Trimmed
11	Russell Investments Group, Ltd.	$1.5M	114,654	Added
12	Sixth Street Partners Management Company, L.P.	$979,175	72,693	New
13	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	$979,175	72,693	Added
14	Quantinno Capital Management LP	$979,161	72,692	Added
15	Blackhawk Capital Partners, LLC	$855,049	63,478	Added
16	NORTHERN TRUST CORP	$814,598	60,475	Trimmed
17	D. E. Shaw & Co., Inc.	$624,119	46,334	Added
18	AQR CAPITAL MANAGEMENT LLC	$614,717	45,636	Added
19	Crawford Fund Management, LLC	$525,330	39,000	Added
20	MORGAN STANLEY	$519,564	38,572	Added
21	K.J. Harrison & Partners Inc	$426,608	31,671	Trimmed
22	GOLDMAN SACHS GROUP INC	$285,052	21,162	Trimmed
23	GSA CAPITAL PARTNERS LLP	$285,000	21,126	Hold
24	Bank of New York Mellon Corp	$268,685	19,947	Added
25	Connor, Clark & Lunn Investment Management Ltd.	$264,135	19,500	Trimmed

Source: SEC Form 13F filings · as of 2026-06-30