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TENARIS S A
TENARIS S A. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 158 Institutional holders with a total value of $3,404,416,258.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ABERDEEN ASSET MANAGEMENT PLC/UK 58,129,914 1,627,638,000 47.81%
2 OppenheimerFunds, Inc. 13,638,739 381,884,000 11.22%
3 WHV Investments, Inc. 7,147,056 200,118,000 5.88%
4 Westwood Global Investments, LLC 4,891,303 136,956,000 4.02%
5 MILLENNIUM MANAGEMENT LLC 4,691,736 131,369,000 3.86%
6 COMGEST GLOBAL INVESTORS S.A.S. 4,500,034 125,956,000 3.70%
7 PRICE T ROWE ASSOCIATES INC /MD/ 3,102,228 86,862,000 2.55%
8 HARDING LOEVNER LP 2,323,382 65,055,000 1.91%
9 MACKENZIE FINANCIAL CORP 1,975,328 56,297,000 1.65%
10 GOLDMAN SACHS GROUP INC 1,880,881 52,665,000 1.55%
11 VAN ECK ASSOCIATES CORP 1,734,117 48,555,000 1.43%
12 WESTWOOD HOLDINGS GROUP INC 1,601,401 44,839,000 1.32%
13 FRANKLIN RESOURCES INC 1,539,639 43,110,000 1.27%
14 WELLS FARGO & COMPANY/MN 1,425,008 39,905,000 1.17%
15 JANE STREET GROUP, LLC 1,023,986 28,672,000 0.84%
16 RUSSELL FRANK CO/ 902,468 25,270,000 0.74%
17 AGF INVESTMENTS INC. 805,012 22,539,000 0.66%
18 Point72 Asset Management, L.P. 600,000 16,800,000 0.49%
19 TD ASSET MANAGEMENT INC 580,600 16,257,000 0.48%
20 Capital International Sarl 480,460 13,453,000 0.40%
21 Capital International, Inc./CA/ 420,346 11,770,000 0.35%
22 CAPITAL GUARDIAN TRUST CO 387,328 10,845,000 0.32%
23 Bank of New York Mellon Corp 379,071 10,614,000 0.31%
24 Legal & General Group Plc 363,049 10,164,000 0.30%
25 NORGES BANK 357,005 9,996,000 0.29%
26 DEUTSCHE BANK AG\ 339,336 9,499,000 0.28%
27 Virtu KCG Holdings LLC 298,156 8,348,000 0.25%
28 TODD ASSET MANAGEMENT LLC 297,782 8,337,000 0.24%
29 VANGUARD GROUP INC 297,386 8,327,000 0.24%
30 TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY 273,100 7,647,000 0.22%
31 NORTHERN TRUST CORP 265,147 7,424,000 0.22%
32 Capital International Investors 262,900 7,361,000 0.22%
33 GABELLI FUNDS LLC 222,800 6,238,000 0.18%
34 Gotham Asset Management, LLC 169,673 4,751,000 0.14%
35 AGF Investments America Inc. 168,153 4,708,000 0.14%
36 OLD MISSION CAPITAL LLC 153,903 4,309,000 0.13%
37 MANAGED ACCOUNT ADVISORS LLC 150,618 4,217,000 0.12%
38 AMERIPRISE FINANCIAL INC 139,964 3,918,000 0.12%
39 Artisan Partners Limited Partnership 139,065 3,894,000 0.11%
40 CREDIT SUISSE AG/ 138,913 3,889,000 0.11%
41 BARING ASSET MANAGEMENT Ltd 125,745 3,521,000 0.10%
42 Global X Management CO LLC 123,199 3,450,000 0.10%
43 CAPSTONE ASSET MANAGEMENT CO 122,754 3,437,000 0.10%
44 DIMENSIONAL FUND ADVISORS LP 114,224 3,198,000 0.09%
45 BESSEMER GROUP INC 112,600 3,153,000 0.09%
46 SUSQUEHANNA INTERNATIONAL GROUP, LLP 112,500 3,150,000 0.09% Put
47 Aperio Group, LLC 109,644 3,070,000 0.09% SH
48 HIGHLINE CAPITAL MANAGEMENT, L.P. 105,000 2,940,000 0.09%
49 D. E. Shaw & Co., Inc. 98,445 2,756,000 0.08%
50 EXANE DERIVATIVES 90,560 2,535,522 0.07%
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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.