126 hedge funds and large institutions have $1.33B invested in Tenaris in 2021 Q1 according to their latest regulatory filings, with 23 funds opening new positions, 52 increasing their positions, 38 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
126
Holders Change
-1
Holders Change %
-0.79%
% of All Funds
2.22%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.04%
New
23
Increased
52
Reduced
38
Closed
22
Calls
$7.42M
Puts
$5.57M
Net Calls
+$1.85M
Net Calls Change
+$3.82M
Name Holding Trade Value Shares
Change
Shares
Change %
Susquehanna International Group
51
Susquehanna International Group
Pennsylvania
$1.04M +$247K +10,896 +31%
HF
52
HRT Financial
New York
$1.03M +$765K +33,726 +290%
AGA
53
Altrinsic Global Advisors
Connecticut
$1.01M -$1.2M -52,780 -54%
RIM
54
Redwood Investment Management
Arizona
$873K +$873K +38,495 New
Geode Capital Management
55
Geode Capital Management
Massachusetts
$727K +$24.9K +1,098 +4%
Ameriprise
56
Ameriprise
Minnesota
$717K +$225K +9,890 +46%
Comerica Bank
57
Comerica Bank
Texas
$705K +$26.5K +1,241 +4%
SEI Investments
58
SEI Investments
Pennsylvania
$643K +$310K +13,660 +93%
GC
59
Guggenheim Capital
Illinois
$604K +$161K +7,111 +36%
PA
60
Profund Advisors
Maryland
$589K +$20.7K +912 +4%
GF
61
Gabelli Funds
New York
$545K
Jane Street
62
Jane Street
New York
$510K +$225K +9,989 +79%
EI
63
Ethic Inc
New York
$496K -$42.3K -1,864 -8%
PNC Financial Services Group
64
PNC Financial Services Group
Pennsylvania
$450K -$13.6K -600 -3%
QSS
65
Quantitative Systematic Strategies
Florida
$435K +$435K +19,180 New
Bank of New York Mellon
66
Bank of New York Mellon
New York
$431K -$567 -25 -0.1%
Citigroup
67
Citigroup
New York
$402K -$12.6K -554 -3%
JPMorgan Chase & Co
68
JPMorgan Chase & Co
New York
$398K +$375K +16,525 +1,609%
LNWWM
69
Laird Norton Wetherby Wealth Management
California
$369K -$453 -20 -0.1%
SG Americas Securities
70
SG Americas Securities
New York
$355K +$190K +8,369 +115%
Rafferty Asset Management
71
Rafferty Asset Management
New York
$338K +$70K +3,087 +26%
GT
72
Greenleaf Trust
Michigan
$320K -$10.8K -477 -3%
Envestnet Asset Management
73
Envestnet Asset Management
Illinois
$308K -$12.9K -567 -4%
Mercer Global Advisors
74
Mercer Global Advisors
Colorado
$298K -$19.6K -865 -6%
EAM
75
Eagle Asset Management
Florida
$297K +$297K +12,852 New