150 hedge funds and large institutions have $5.7B invested in Tenaris in 2013 Q2 according to their latest regulatory filings, with 150 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
150
Holders Change
+150
Holders Change %
% of All Funds
4.9%
Holding in Top 10
4
Holding in Top 10 Change
+4
Holding in Top 10 Change %
%
% of All Funds
0.13%
New
150
Increased
Reduced
Closed
Calls
$18.3M
Puts
$4.14M
Net Calls
+$14.1M
Net Calls Change
+$14.1M

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change
Shares
Change %
BNP Paribas Financial Markets
101
BNP Paribas Financial Markets
France
$427K +$427K +10,610 New
Two Sigma Advisers
102
Two Sigma Advisers
New York
$419K +$419K +10,400 New
IG
103
ING Group
Netherlands
$397K +$397K +9,842 New
IAM
104
Impax Asset Management
New Hampshire
$370K +$370K +9,200 New
EAM
105
EULAV Asset Management
Florida
$322K +$322K +8,000 New
PPCM
106
Pillar Pacific Capital Management
California
$322K +$322K +8,000 New
BIT
107
BlackRock Institutional Trust
California
$305K +$305K +7,565 New
PI
108
Placemark Investments
Illinois
$293K +$293K +7,320 New
Brown Advisory
109
Brown Advisory
Maryland
$267K +$267K +6,625 New
FB
110
Fulton Bank
Pennsylvania
$261K +$261K +6,463 New
WT
111
Wilmington Trust
Delaware
$252K +$252K +6,245 New
SIA
112
Sit Investment Associates
Minnesota
$246K +$246K +6,100 New
NIMI
113
Natixis Investment Managers International
France
$242K +$242K +6,000 New
RHBC
114
R.H. Bluestein & Co
Michigan
$242K +$242K +6,000 New
ANI
115
American National Insurance
Texas
$238K +$238K +5,900 New
Wellington Management Group
116
Wellington Management Group
Massachusetts
$230K +$230K +5,708 New
Toronto Dominion Bank
117
Toronto Dominion Bank
Ontario, Canada
$202K +$202K +5,000 New
GI
118
GAMCO Investors
Connecticut
$201K +$201K +5,000 New
SG Americas Securities
119
SG Americas Securities
New York
$152K +$152K +3,779 New
Invesco
120
Invesco
Georgia
$148K +$148K +3,667 New
TSWM
121
Triangle Securities Wealth Management
North Carolina
$141K +$141K +3,500 New
CI
122
Capital International
California
$121K +$121K +3,000 New
ST
123
Smithfield Trust
Pennsylvania
$93K +$93K +2,314 New
PNC Financial Services Group
124
PNC Financial Services Group
Pennsylvania
$82K +$82K +2,055 New
AA
125
AlphaMark Advisors
Kentucky
$51K +$51K +1,268 New