D.E. Shaw & Co
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D.E. Shaw & Co’s Tucows TCX Stock Holding History

D.E. Shaw & Co’s Portfolio TCX Stock Details TCX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$633K Buy
36,908
+2,149
+6% +$42.2K ﹤0.01% 3724
2025
Q4 		$779K Buy
34,759
+3,044
+10% +$61.8K ﹤0.01% 3690
2025
Q3 		$588K Sell
31,715
-101
-0.3% -$1.96K ﹤0.01% 3778
2025
Q2 		$627K Sell
31,816
-987
-3% -$17.7K ﹤0.01% 3532
2025
Q1 		$554K Buy
32,803
+8,892
+37% +$154K ﹤0.01% 3450
2024
Q4 		$410K Buy
23,911
+5,916
+33% +$105K ﹤0.01% 3733
2024
Q3 		$376K Buy
17,995
+2,618
+17% +$57K ﹤0.01% 3864
2024
Q2 		$297K Buy
+15,377
New +$296K ﹤0.01% 3899
2021
Q1 		– Sell
-10,103
Closed -$746K – 4477
2020
Q4 		$746K Sell
10,103
-8,382
-45% -$623K ﹤0.01% 3202
2020
Q3 		$1.27M Sell
18,485
-436
-2% -$28.2K ﹤0.01% 2702
2020
Q2 		$1.08M Buy
18,921
+1,475
+8% +$81.9K ﹤0.01% 2873
2020
Q1 		$842K Buy
17,446
+1,825
+12% +$102K ﹤0.01% 2878
2019
Q4 		$965K Buy
15,621
+3,432
+28% +$196K ﹤0.01% 3018
2019
Q3 		$660K Buy
12,189
+637
+6% +$33.2K ﹤0.01% 3072
2019
Q2 		$705K Buy
11,552
+5,627
+95% +$405K ﹤0.01% 2885
2019
Q1 		$481K Buy
+5,925
New +$431K ﹤0.01% 3017
2018
Q3 		– Sell
-9,305
Closed -$564K – 3964
2018
Q2 		$564K Buy
9,305
+66
+0.7% +$4.1K ﹤0.01% 3047
2018
Q1 		$517K Hold
9,239
– – ﹤0.01% 2870
2017
Q4 		$647K Buy
+9,239
New +$561K ﹤0.01% 2831

Other funds holding TCX

EIG
EdgePoint Investment Group Toronto, Ontario, Canada $12.5B AUM 31.7% 1-Year Est. Return
BFM
Blacksheep Fund Management Co. Dublin, Ireland $247M AUM 8.75% 1-Year Est. Return
Universal-Beteiligungs- und Servicegesellschaft
Universal-Beteiligungs- und Servicegesellschaft Frankfurt Am Main, Germany $58.1B AUM 27.19% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
BBA
Baader Bank Aktiengesellschaft Unterschleissheim, Germany $1.28B AUM 38.1% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Russell Investments Group
Russell Investments Group London, United Kingdom $93.1B AUM 28.26% 1-Year Est. Return

D.E. Shaw & Co's TCX Position: Q1 2026 in Review

D.E. Shaw & Co increased its Tucows (TCX) stake by 6.2% in Q1 2026, buying an estimated $42.2K and bringing the position to 36,908 shares worth $633K. The position accounts for ﹤0.01% of the portfolio, ranked #3724.

D.E. Shaw & Co first reported a position in TCX in Q4 2017 and has held it in 19 quarters since. The position peaked at $1.27M in Q3 2020. 68 funds tracked by Wall St. Rank hold TCX as of Q1 2026.

  • D.E. Shaw & Co held 36,908 shares of Tucows worth $633K as of Q1 2026.
  • D.E. Shaw & Co bought 2,149 Tucows shares in Q1 2026, an estimated $42.2K.
  • Tucows made up ﹤0.01% of D.E. Shaw & Co's portfolio in Q1 2026, its #3724 holding.
  • D.E. Shaw & Co first reported a position in Tucows in Q4 2017 and has held it in 19 quarters since.
  • D.E. Shaw & Co's Tucows position peaked at $1.27M in Q3 2020.
  • 68 funds tracked by Wall St. Rank held Tucows as of Q1 2026.

Based on D.E. Shaw & Co's 13F filing for Q1 2026, filed 15 May 2026.