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Tucows Inc

TCX
Exchange
Nasdaq
Industry
Services-Computer Processing & Data Preparation
SEC CIK
0000909494

No open-market purchases or sales by Tucows Inc insiders were filed in the last 90 days; 68 institutions reported holding it in 13F filings for Q2 2026, worth $85.8M in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in Tucows Inc as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
62
+1 vs. Q2 2025
Shares held
6.16M
+4.14K (+0.1%) vs. Q2 2025
Total value
$114.0M
−$7.35M (−6.1%) vs. Q2 2025
New holders
7
18 more added
Sold out
6
20 more reduced

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting TCX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 62 institutions
Q1 2021: 89 institutionsQ2 2021: 84 institutionsQ3 2021: 75 institutionsQ4 2021: 81 institutionsQ1 2022: 81 institutionsQ2 2022: 82 institutionsQ3 2022: 74 institutionsQ4 2022: 71 institutionsQ1 2023: 61 institutionsQ2 2023: 62 institutionsQ3 2023: 58 institutionsQ4 2023: 60 institutionsQ1 2024: 57 institutionsQ2 2024: 60 institutionsQ3 2024: 60 institutionsQ4 2024: 59 institutionsQ1 2025: 61 institutionsQ2 2025: 61 institutionsQ3 2025: 62 institutionsQ4 2025: 70 institutionsQ1 2026: 68 institutionsQ2 2026: 68 institutions
Value heldQ3 2025: $114.0M
Q1 2021: $485.6MQ2 2021: $524.0MQ3 2021: $538.4MQ4 2021: $606.4MQ1 2022: $518.8MQ2 2022: $353.9MQ3 2022: $309.1MQ4 2022: $289.3MQ1 2023: $150.5MQ2 2023: $223.4MQ3 2023: $161.1MQ4 2023: $216.3MQ1 2024: $147.0MQ2 2024: $149.0MQ3 2024: $160.2MQ4 2024: $127.5MQ1 2025: $104.3MQ2 2025: $121.4MQ3 2025: $114.0MQ4 2025: $135.6MQ1 2026: $104.2MQ2 2026: $85.8M
Institutions holding TCX and their total value by quarter
QuarterHoldersValue
Q2 202668$85.8M
Q1 202668$104.2M
Q4 202570$135.6M
Q3 202562$114.0M
Q2 202561$121.4M
Q1 202561$104.3M
Q4 202459$127.5M
Q3 202460$160.2M
Q2 202460$149.0M
Q1 202457$147.0M
Q4 202360$216.3M
Q3 202358$161.1M
Q2 202362$223.4M
Q1 202361$150.5M
Q4 202271$289.3M
Q3 202274$309.1M
Q2 202282$353.9M
Q1 202281$518.8M
Q4 202181$606.4M
Q3 202175$538.4M
Q2 202184$524.0M
Q1 202189$485.6M

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Tucows Inc; share changes are against Q2 2025.

Institutions holding TCX in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
EdgePoint Investment Group Inc.2,118,575$39.1M0.29%00.0%Unchanged
Blacksheep Fund Management Ltd1,091,985$20.3M17.28%00.0%Unchanged
BlackRock, Inc.523,682$9.72M0.00%−6,547−1.2%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH510,989$9.48M0.02%00.0%Unchanged
Vanguard Group Inc481,462$8.93M0.00%+12,392+2.6%Added
Geode Capital Management, LLC185,333$3.44M0.00%−9,444−4.8%Reduced
State Street Corp180,688$3.35M0.00%−1,282−0.7%Reduced
Royal Bank of Canada168,311$3.12M0.00%+16,759+11.1%Added
Baader Bank INC163,200$3.03M0.25%00.0%Unchanged
Renaissance Technologies LLC146,351$2.72M0.00%−2,000−1.3%Reduced
Charles Schwab Investment Management Inc72,745$1.35M0.00%−4,223−5.5%Reduced
Northern Trust Corp60,774$1.13M0.00%−4,546−7.0%Reduced
Blackhawk Capital Partners LLC.51,618$957.8K0.37%+51,618New
K.J. Harrison & Partners Inc41,291$742.8K0.11%−1,000−2.4%Reduced
Connor, Clark & Lunn Investment Management Ltd.36,900$681.8K0.00%−100−0.3%Reduced
Morgan Stanley36,071$669.3K0.00%+1,428+4.1%Added
Citadel Advisors LLC33,690$625.1K0.00%−16,182−32.4%Reduced
D. E. Shaw & Co., Inc.31,715$588.5K0.00%−101−0.3%Reduced
Gsa Capital Partners LLP26,652$495.0K0.04%−13,817−34.1%Reduced
Jane Street Group, LLC21,898$406.3K0.00%+2,439+12.5%Added
Bank of New York Mellon Corp20,019$371.4K0.00%−2,714−11.9%Reduced
Two Sigma Investments, LP19,635$364.3K0.00%+8,717+79.8%Added
Nuveen, LLC19,078$354.0K0.00%00.0%Unchanged
Bard Associates Inc14,990$278.1K0.07%−750−4.8%Reduced
Alliancebernstein L.P.11,890$220.6K0.00%+300+2.6%Added
State of Wisconsin Investment Board11,100$206.0K0.00%+600+5.7%Added
Quantinno Capital Management LP10,677$198.1K0.00%+10,677New
Rhumbline Advisers10,078$187.0K0.00%+590+6.2%Added
Barclays PLC9,512$176.5K0.00%−1,711−15.2%Reduced
JPMorgan Chase & Co6,923$128.5K0.00%+3,739+117.4%Added
Wells Fargo & Company5,498$102.0K0.00%+813+17.4%Added
Deutsche Bank AG4,722$87.6K0.00%00.0%Unchanged
Group One Trading, L.P.4,558$84.6K0.00%00.0%Unchanged
Russell Investments Group, Ltd.3,873$71.9K0.00%+3,487+903.4%Added
Bank of America Corp3,400$63.1K0.00%−23−0.7%Reduced
Mirae Asset Global ETFs Holdings Ltd.3,177$58.9K0.00%−506−13.7%Reduced
UBS Group AG2,846$52.8K0.00%−14−0.5%Reduced
Police & Firemen's Retirement System of New Jersey1,602$29.7K0.00%00.0%Unchanged
BNP Paribas Arbitrage, SA1,346$25.0K0.00%+551+69.3%Added
New York State Common Retirement Fund1,045$19.4K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.790$14.7K0.00%00.0%Unchanged
FMR LLC681$12.6K0.00%+445+188.6%Added
Legal & General Group Plc667$12.4K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)661$12.3K0.00%−1,800−73.1%Reduced
CIBC Private Wealth Group, LLC600$11.1K0.00%00.0%Unchanged
TD Waterhouse Canada Inc.600$10.9K0.00%00.0%Unchanged
National Bank of Canada431$9.49K0.00%−596−58.0%Reduced
California State Teachers Retirement System419$7.78K0.00%+419New
Sterling Capital Management LLC396$7.35K0.00%+240+153.8%Added
Amalgamated Bank336$6.00K0.00%00.0%Unchanged
CWM, LLC269$5.00K0.00%+71+35.9%Added
Nisa Investment Advisors, LLC220$4.08K0.00%00.0%Unchanged
Citigroup Inc158$2.93K0.00%−2,175−93.2%Reduced
GAMMA Investing LLC139$2.58K0.00%+11+8.6%Added
SRS Capital Advisors, Inc.120$2.23K0.00%+120New
Versant Capital Management, Inc72$1.34K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC21$3900.00%+11+110.0%Added
The PNC Financial Services Group, Inc.17$3150.00%+17New
True Wealth Design, LLC5$930.00%00.0%Unchanged
IFP Advisors, Inc5$930.00%+5New
Essential Partners LLC2$370.00%+1+100.0%Added
Cloud Capital Management, LLC1$00.00%+1New
Invesco Ltd.0$00.00%−13,516−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−12,851−100.0%Sold out
Goldman Sachs Group Inc0$00.00%−10,239−100.0%Sold out
MetLife Investment Management0$00.00%−4,755−100.0%Sold out
Optiver Holding B.V.0$00.00%−356−100.0%Sold out
Mowery & Schoenfeld Wealth Management, LLC0$00.00%−59−100.0%Sold out