177 hedge funds and large institutions have $2.43B invested in Tenaris in 2017 Q4 according to their latest regulatory filings, with 37 funds opening new positions, 64 increasing their positions, 49 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
177
Holders Change
+8
Holders Change %
+4.73%
% of All Funds
4.02%
Holding in Top 10
8
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+14.29%
% of All Funds
0.18%
New
37
Increased
64
Reduced
49
Closed
28
Calls
$2.15M
Puts
$1.1M
Net Calls
+$1.05M
Net Calls Change
+$3.37M
Name Holding Trade Value Shares
Change
Shares
Change %
TRCT
101
Tower Research Capital (TRC)
New York
$292K +$264K +8,285 +934%
BNP Paribas Financial Markets
102
BNP Paribas Financial Markets
France
$284K +$12.5K +392 +5%
DADC
103
D.A. Davidson & Co
Montana
$270K +$15.2K +477 +6%
TSS
104
Two Sigma Securities
New York
$225K +$225K +7,068 New
OC
105
Oppenheimer & Co
New York
$213K +$213K +6,695 New
ACM
106
Alethea Capital Management
Washington
$201K +$201K +6,311 New
Barclays
107
Barclays
United Kingdom
$189K -$351K -10,978 -65%
Bank of Montreal
108
Bank of Montreal
Ontario, Canada
$188K -$722K -22,632 -79%
FCM
109
Flinton Capital Management
Pennsylvania
$187K
RCM
110
Riverhead Capital Management
Delaware
$185K
GT
111
Glenmede Trust
Pennsylvania
$164K +$110K +3,463 +203%
TAM
112
Tyers Asset Management
Texas
$154K
UBS Group
113
UBS Group
Switzerland
$149K +$4.59K +144 +3%
Pacer Advisors
114
Pacer Advisors
Pennsylvania
$123K +$29.8K +932 +32%
NA
115
Neuburgh Advisers
California
$121K
BF
116
BOK Financial
Oklahoma
$116K +$40.6K +1,275 +54%
AG
117
Advisor Group
Arizona
$115K -$18.6K -583 -14%
CG
118
Cutler Group
California
$95K -$596K -18,833 -86%
MCIM
119
Meadow Creek Investment Management
Georgia
$88K
YWP
120
YorkBridge Wealth Partners
New York
$81K +$17.9K +545 +28%
RFC
121
Regions Financial Corp
Alabama
$80K +$80K +2,501 New
FIM
122
Foresters Investment Management
New York
$79K +$79K +2,480 New
OWA
123
One Wealth Advisors
California
$78K +$78K +2,452 New
RWA
124
Ropes Wealth Advisors
Massachusetts
$76K
EDRH
125
Edmond de Rothschild Holding
Switzerland
$67K