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TUCOWS INC
TUCOWS INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 46 Institutional holders with a total value of $70,793,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 RENAISSANCE TECHNOLOGIES LLC 792,851 16,729,000 23.63%
2 Osmium Partners, LLC 561,992 11,858,000 16.75%
3 Numeric Investors LLC 291,556 6,152,000 8.69%
4 SUSQUEHANNA INTERNATIONAL GROUP, LLP 279,000 5,887,000 8.32% Put
5 SUSQUEHANNA INTERNATIONAL GROUP, LLP 274,688 5,796,000 8.19%
6 ACADIAN ASSET MANAGEMENT LLC 248,919 5,252,000 7.42%
7 RUSSELL FRANK CO/ 82,015 1,762,000 2.49%
8 STIFEL FINANCIAL CORP 755 1,674,000 2.36%
9 O'SHAUGHNESSY ASSET MANAGEMENT, LLC 75,342 1,590,000 2.25%
10 GSA CAPITAL PARTNERS LLP 71,397 1,506,000 2.13%
11 K.J. Harrison & Partners Inc 56,127 1,184,000 1.67%
12 MILLENNIUM MANAGEMENT LLC 44,146 931,000 1.32%
13 BRIDGEWAY CAPITAL MANAGEMENT, LLC 37,500 791,000 1.12%
14 HIGHBRIDGE CAPITAL MANAGEMENT LLC 37,000 781,000 1.10% Put
15 Catalyst Capital Advisors LLC 34,500 728,000 1.03%
16 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 34,500 728,000 1.03%
17 DEUTSCHE BANK AG\ 30,410 641,000 0.91%
18 HIGHBRIDGE CAPITAL MANAGEMENT LLC 26,300 555,000 0.78% Call
19 GROUP ONE TRADING LLC 25,710 542,000 0.77%
20 CUTLER GROUP LLC / CA 21,570 455,000 0.64%
21 BALYASNY ASSET MANAGEMENT L.P. 21,250 448,000 0.63%
22 CITADEL ADVISORS LLC 20,878 441,000 0.62%
23 Hutchin Hill Capital, LP 20,600 435,000 0.61%
24 MORGAN STANLEY 19,915 420,000 0.59%
25 SUSQUEHANNA INTERNATIONAL GROUP, LLP 16,000 338,000 0.48% Call
26 PEAK6 Group LLC 15,796 333,000 0.47%
27 MARATHON CAPITAL MANAGEMENT 15,750 332,000 0.47%
28 CUTLER GROUP LLC / CA 19,300 299,000 0.42% Put
29 PEAK6 Group LLC 13,500 285,000 0.40% Call
30 RBF Capital, LLC 12,683 268,000 0.38%
31 LPL Financial LLC 12,500 260,000 0.37%
32 WEDGE CAPITAL MANAGEMENT L L P/NC 11,800 249,000 0.35%
33 Walleye Trading LLC 11,400 240,000 0.34% Put
34 Asset Management One Co., Ltd. 8,981 189,000 0.27%
35 Walleye Trading LLC 8,283 175,000 0.25%
36 PEAK6 Group LLC 7,600 160,000 0.23% Put
37 AMERICAN INTERNATIONAL GROUP, INC. 6,276 132,000 0.19%
38 WELLS FARGO & COMPANY/MN 3,614 77,000 0.11%
39 SIMPLEX TRADING, LLC 3,499 73,000 0.10%
40 Tower Research Capital LLC (TRC) 2,629 56,000 0.08%
41 Creative Planning 600 13,000 0.02%
42 UBS Group AG 635 13,000 0.02%
43 MAGEE THOMSON INVESTMENT PARTNERS LLC 282 5,000 0.01%
44 NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 250 5,000 0.01%
45 CITIGROUP INC 131 3,000 0.00%
46 ROYAL BANK OF CANADA 79 2,000 0.00%

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.