128 hedge funds and large institutions have $1.03B invested in Tenaris in 2021 Q3 according to their latest regulatory filings, with 9 funds opening new positions, 53 increasing their positions, 42 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
128
Holders Change
-13
Holders Change %
-9.22%
% of All Funds
2.25%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
9
Increased
53
Reduced
42
Closed
21
Calls
$3.99M
Puts
$10.1M
Net Calls
-$6.16M
Net Calls Change
-$5.7M
Name Holding Trade Value Shares
Change
Shares
Change %
AGA
51
Altrinsic Global Advisors
Connecticut
$923K -$5.72K -271 -0.6%
RIM
52
Redwood Investment Management
Arizona
$813K
SSA
53
Schonfeld Strategic Advisors
New York
$781K +$471K +22,300 +152%
JPMorgan Chase & Co
54
JPMorgan Chase & Co
New York
$749K +$390K +18,464 +108%
CCIA
55
Campbell & Co Investment Adviser
Maryland
$708K +$387K +18,300 +120%
Osaic Holdings
56
Osaic Holdings
Arizona
$684K +$544K +25,759 +389%
Geode Capital Management
57
Geode Capital Management
Massachusetts
$675K -$100K -4,743 -13%
PA
58
Profund Advisors
Maryland
$588K +$24.5K +1,161 +4%
Ameriprise
59
Ameriprise
Minnesota
$530K +$13.2K +622 +3%
KLC
60
Knowledge Leaders Capital
Colorado
$521K +$6.2K +294 +1%
CS
61
Credit Suisse
Switzerland
$481K -$3.61M -170,984 -88%
Jane Street
62
Jane Street
New York
$457K -$8.43M -400,415 -95%
CIM
63
Chiron Investment Management
New York
$431K
GF
64
Gabelli Funds
New York
$422K -$84.4K -4,000 -17%
PNC Financial Services Group
65
PNC Financial Services Group
Pennsylvania
$409K +$3.04K +144 +0.7%
PP
66
Paloma Partners
Connecticut
$390K -$274K -12,986 -41%
Bank of New York Mellon
67
Bank of New York Mellon
New York
$378K -$338 -16 -0.1%
ECM
68
Evergreen Capital Management
Washington
$367K +$86.3K +4,089 +31%
Wellington Management Group
69
Wellington Management Group
Massachusetts
$357K
LNWWM
70
Laird Norton Wetherby Wealth Management
California
$345K -$3.23K -153 -0.9%
EAM
71
Eagle Asset Management
Florida
$331K +$40.3K +1,912 +14%
VAS
72
Vestmark Advisory Solutions
Massachusetts
$312K -$11.1K -527 -3%
WI
73
WrapManager Inc
California
$298K -$3K -142 -1%
GT
74
Greenleaf Trust
Michigan
$298K
QT
75
Quantbot Technologies
New York
$280K +$280K +13,307 New