141 hedge funds and large institutions have $2.4B invested in Tenaris in 2016 Q1 according to their latest regulatory filings, with 24 funds opening new positions, 41 increasing their positions, 57 reducing their positions, and 19 closing their positions.

Holders
141
Holders Change
+5
Holders Change %
+3.68%
% of All Funds
3.76%
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.11%
New
24
Increased
41
Reduced
57
Closed
19
Calls
$2.9M
Puts
$3.47M
Net Calls
-$564K
Net Calls Change
-$1.2M
Name Market Value Shares Shares
Change
Shares
Change %
AAM
1
Aberdeen Asset Management
United Kingdom
$960M 38,775,869 -1,141,000 -3%
HL
2
Harding Loevner
New Jersey
$208M 8,390,982 +724,000 +9%
WGI
3
Westwood Global Investments
Massachusetts
$163M 6,593,524 +476,239 +8%
KP
4
Kiltearn Partners
United Kingdom
$106M 4,281,500 +625,600 +17%
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$101M 4,086,814 +3,500,761 +597%
Mackenzie Financial
6
Mackenzie Financial
Ontario, Canada
$89.7M 3,622,585 +328,900 +10%
Wellington Management Group
7
Wellington Management Group
Massachusetts
$73.8M 2,982,282 +213,755 +8%
T. Rowe Price Associates
8
T. Rowe Price Associates
Maryland
$62.9M 2,540,764 +30,805 +1%
CC
9
Carlson Capital
Texas
$56.1M 2,265,809 -545,480 -19%
VanEck Associates
10
VanEck Associates
New York
$46.2M 1,866,234 -500,663 -21%
WHG
11
Westwood Holdings Group
Texas
$38M 1,535,995 +28,743 +2%
Goldman Sachs
12
Goldman Sachs
New York
$37.7M 1,522,680 +122,597 +9%
D.E. Shaw & Co
13
D.E. Shaw & Co
New York
$34.1M 1,377,550 +657,279 +91%
Franklin Resources
14
Franklin Resources
California
$33.2M 1,339,939 -3,000 -0.2%
Millennium Management
15
Millennium Management
New York
$25.4M 1,027,485 -1,750,265 -63%
Legal & General Group
16
Legal & General Group
United Kingdom
$25.4M 1,026,274 +225,100 +28%
SAM
17
Sheffield Asset Management
Illinois
$22.7M 917,600 +917,600 New
TGI
18
Tradewinds Global Investors
California
$20.7M 838,045 +283,799 +51%
CS
19
Credit Suisse
Switzerland
$20.2M 814,331 +541,465 +198%
RFC
20
Russell Frank Company
Washington
$19.6M 789,925 -1,473 -0.2%
Jane Street
21
Jane Street
New York
$19.3M 781,120 -664,309 -46%
AII
22
AGF Investments Inc
Ontario, Canada
$12.7M 514,064 -2,176 -0.4%
CIS
23
Capital International Sarl
California
$11.9M 480,100 -6,160 -1%
Bank of New York Mellon
24
Bank of New York Mellon
New York
$10.5M 423,258 -41,596 -9%
SCM
25
SIR Capital Management
New York
$10M 403,900 -166,300 -29%