127 hedge funds and large institutions have $1.34B invested in Tenaris in 2021 Q1 according to their latest regulatory filings, with 23 funds opening new positions, 52 increasing their positions, 39 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
127
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$7.42M
Puts
$5.57M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
76
$297K
77
$295K
78
$289K
79
$287K
80
$260K
81
$253K
82
$248K
83
$243K
84
$242K
85
$239K
86
$234K
87
$228K
88
$219K
89
$216K
90
$211K
91
$105K
92
$100K
93
$91K
94
$81K
95
$62K
96
$60K
97
$48K
98
$44K
99
$35K
100
$35K