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

Institutional Holders (2016Q1)
Portfolio Summary: 152 Institutional holders with a total value of $2,305,806,366.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ABERDEEN ASSET MANAGEMENT PLC/UK 38,775,869 960,091,000 41.64%
2 HARDING LOEVNER LP 8,390,982 207,760,000 9.01%
3 Westwood Global Investments, LLC 6,593,524 163,256,000 7.08%
4 Kiltearn Partners LLP 4,281,500 106,010,000 4.60%
5 MACKENZIE FINANCIAL CORP 3,622,585 89,695,000 3.89%
6 WELLINGTON MANAGEMENT GROUP LLP 2,982,282 73,841,000 3.20%
7 PRICE T ROWE ASSOCIATES INC /MD/ 2,540,764 62,909,000 2.73%
8 Carlson Capital, L.P. 2,265,809 56,101,000 2.43%
9 VAN ECK ASSOCIATES CORP 1,866,234 46,208,000 2.00%
10 WESTWOOD HOLDINGS GROUP INC 1,535,995 38,031,000 1.65%
11 GOLDMAN SACHS GROUP INC 1,522,680 37,701,000 1.64%
12 D. E. Shaw & Co., Inc. 1,377,550 34,108,000 1.48%
13 FRANKLIN RESOURCES INC 1,339,939 33,177,000 1.44%
14 MILLENNIUM MANAGEMENT LLC 1,027,485 25,441,000 1.10%
15 Legal & General Group Plc 1,026,274 25,416,000 1.10%
16 Sheffield Asset Management, L.L.C. 917,600 22,720,000 0.99%
17 Tradewinds Global Investors, LLC 838,045 20,749,000 0.90%
18 CREDIT SUISSE AG/ 814,331 20,163,000 0.87%
19 RUSSELL FRANK CO/ 789,925 19,559,000 0.85%
20 JANE STREET GROUP, LLC 781,120 19,341,000 0.84%
21 AGF INVESTMENTS INC. 514,064 12,722,000 0.55%
22 Capital International Sarl 480,100 11,887,000 0.52%
23 Bank of New York Mellon Corp 423,258 10,480,000 0.45%
24 SIR Capital Management, L.P. 403,900 10,001,000 0.43%
25 OLD MISSION CAPITAL LLC 380,300 9,416,000 0.41%
26 Capital International, Inc./CA/ 359,946 8,912,000 0.39%
27 NORGES BANK 357,005 8,839,000 0.38%
28 Global X Management CO LLC 335,269 8,301,000 0.36%
29 DEUTSCHE BANK AG\ 319,758 7,917,000 0.34%
30 VANGUARD GROUP INC 306,683 7,593,000 0.33%
31 BESSEMER GROUP INC 284,900 7,054,000 0.31%
32 Capital International Investors 262,900 6,509,000 0.28%
33 A.R.T. Advisors, LLC 258,409 6,398,000 0.28%
34 Counsel Portfolio Services Inc. 249,366 6,174,000 0.27%
35 TWO SIGMA INVESTMENTS, LP 241,458 5,979,000 0.26%
36 ICON ADVISERS INC/CO 222,600 5,512,000 0.24%
37 Virtu KCG Holdings LLC 219,636 5,438,000 0.24%
38 WHV Investments, Inc. 213,812 5,293,000 0.23%
39 NORTHERN TRUST CORP 211,990 5,249,000 0.23%
40 Aperio Group, LLC 164,739 4,079,000 0.18%
41 CAPITAL GUARDIAN TRUST CO 163,628 4,051,000 0.18%
42 AMP Capital Investors Ltd 163,339 4,035,000 0.17%
43 Energy Opportunities Capital Management, LLC 150,825 3,734,000 0.16%
44 I.G. INVESTMENT MANAGEMENT, LTD. 139,314 3,449,000 0.15%
45 ARIEL INVESTMENTS, LLC 134,980 3,342,000 0.14%
46 FMR LLC 128,000 3,169,000 0.14%
47 RENAISSANCE TECHNOLOGIES LLC 124,500 3,083,000 0.13%
48 GABELLI FUNDS LLC 118,000 2,922,000 0.13%
49 Gotham Asset Management, LLC 106,062 2,626,000 0.11%
50 CITADEL ADVISORS LLC 103,195 2,555,000 0.11%
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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.