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Tenaris
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Overview Fund Activity

170 hedge funds and large institutions have $6.38B invested in Tenaris in 2013 Q3 according to their latest regulatory filings, with 34 funds opening new positions, 59 increasing their positions, 45 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
170
Holders Change
+20
Holders Change %
+13.33%
% of All Funds
5.51%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.16%
New
34
Increased
59
Reduced
45
Closed
14
Calls
$17.5M
Puts
$14.4M
Net Calls
+$3.15M
Net Calls Change
-$11M

Top Buyers

1
Arrowstreet Capital
1
Arrowstreet Capital
Massachusetts
$78.1M
2
WI
2
WHV Investments
California
$457M
3
MWNA
3
Marshall Wace North America
New York
$17.8M
4
AIMCA
4
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$15.9M
5
ECA
5
Encompass Capital Advisors
New York
$12.2M

Top Sellers

1
AAM
1
Aberdeen Asset Management
United Kingdom
$2.99B
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$159M
3
AII
3
AGF Investments Inc
Ontario, Canada
$85M
4
Franklin Resources
4
Franklin Resources
California
$132M
5
VanEck Associates
5
VanEck Associates
New York
$67.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
Jennison Associates
101
Jennison Associates
New York
$602K -$1.23M -26,188 -67%
COI
102
Connable Office Inc
Michigan
$586K +$15.2K +325 +3%
BlackRock
103
BlackRock
New York
$580K -$1.08K -23 -0.2%
PA
104
Pinnacle Associates
New York
$564K -$90.1K -1,925 -14%
FM
105
Forward Management
California
$519K -$968K -20,700 -65%
HT
106
HighTower Trust
Texas
$507K +$507K +10,834 New
QIM
107
Quantitative Investment Management
Virginia
$477K +$477K +10,200 New
IG
108
ING Group
Netherlands
$465K +$4.21K +90 +0.9%
Royal Bank of Canada
109
Royal Bank of Canada
Ontario, Canada
$459K -$41.2K -881 -8%
IAM
110
Impax Asset Management
New Hampshire
$374K -$56.1K -1,200 -13%
PPCM
111
Pillar Pacific Capital Management
California
$374K – – –
BIT
112
BlackRock Institutional Trust
California
$354K – – –
FNYS
113
First New York Securities
New York
$351K +$351K +7,500 New
LPL Financial
114
LPL Financial
California
$333K +$333K +7,200 New
CANY
115
Caxton Associates (New York)
New York
$332K +$332K +7,100 New
PI
116
Placemark Investments
Illinois
$320K -$23.7K -505 -7%
Millennium Management
117
Millennium Management
New York
$313K -$364K -7,800 -54%
Brown Advisory
118
Brown Advisory
Maryland
$310K – – –
WT
119
Wilmington Trust
Delaware
$308K +$16.3K +350 +6%
DRZID
120
DePrince Race & Zollo Inc (DRZ)
Florida
$303K +$303K +6,480 New
SIA
121
Sit Investment Associates
Minnesota
$285K – – –
RHBC
122
R.H. Bluestein & Co
Michigan
$281K – – –
ANI
123
American National Insurance
Texas
$276K – – –
MSU
124
Maple Securities USA
New Jersey
$276K +$276K +5,900 New
FB
125
Fulton Bank
Pennsylvania
$267K -$35.6K -760 -12%
3 4
5
6 7