137 hedge funds and large institutions have $3.03B invested in Tenaris in 2015 Q2 according to their latest regulatory filings, with 25 funds opening new positions, 49 increasing their positions, 37 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
137
Holders Change
-13
Holders Change %
-8.67%
% of All Funds
3.69%
Holding in Top 10
2
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-50%
% of All Funds
0.05%
New
25
Increased
49
Reduced
37
Closed
37
Calls
$6.58M
Puts
$7.01M
Net Calls
-$432K
Net Calls Change
+$3.58M
Name Holding Trade Value Shares
Change
Shares
Change %
AA
126
AlphaMark Advisors
Kentucky
$4K -$7.4K -270 -65%
EFSCE
127
Enterprise Financial Services Corp (EFSC)
Missouri
$4K
S
128
SignatureFD
Georgia
$4K +$1.85K +72 +86%
BC
129
Bartlett & Co
Ohio
$4K +$4K +163 New
LIA
130
LS Investment Advisors
Michigan
$3K
IWM
131
Integrated Wealth Management
California
$3K
SEI Investments
132
SEI Investments
Pennsylvania
$2K +$297 +15 +17%
UFA
133
US Financial Advisors
Massachusetts
$2K +$2K +65 New
HCM
134
Horrell Capital Management
Arkansas
$1K
KCPG
135
Kavar Capital Partners Group
Kansas
$1K +$1K +50 New
Millennium Management
136
Millennium Management
New York
-$131M -4,691,736 Closed
Jane Street
137
Jane Street
New York
-$28.7M -1,023,986 Closed
Point72 Asset Management
138
Point72 Asset Management
Connecticut
-$16.8M -600,000 Closed
TAM
139
Todd Asset Management
Kentucky
-$8.34M -297,782 Closed
TRSOTSOK
140
Teachers Retirement System of the State of Kentucky
Kentucky
-$7.65M -273,100 Closed
OMC
141
Old Mission Capital
Illinois
-$4.31M -153,903 Closed
Artisan Partners
142
Artisan Partners
Wisconsin
-$3.89M -139,065 Closed
HCM
143
Highline Capital Management
New York
-$2.94M -105,000 Closed
NAM
144
NorthCoast Asset Management
Connecticut
-$2.84M -101,270 Closed
AIMCA
145
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
-$2.3M -82,100 Closed
SC
146
Saturna Capital
Washington
-$2.24M -80,000 Closed
SFP
147
Santa Fe Partners
New Mexico
-$1.89M -67,539 Closed
BIT
148
BlackRock Institutional Trust
California
-$1.82M -65,157 Closed
MTB
149
Mizuho Trust & Banking
Japan
-$1.31M -46,887 Closed
Wellington Management Group
150
Wellington Management Group
Massachusetts
-$537K -19,189 Closed