171 hedge funds and large institutions have $1.85B invested in Tenaris in 2018 Q4 according to their latest regulatory filings, with 41 funds opening new positions, 44 increasing their positions, 65 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

30% less capital invested

Capital invested by funds: $2.63B → $1.85B (-$775M)

32% less repeat investments, than reductions

Existing positions increased: 44 | Existing positions reduced: 65

75% less funds holding in top 10

Funds holding in top 10: 41 (-3)

Holders
171
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.65M
Puts
$684K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
26
$8.67M
27
$8.58M
28
$7.66M
29
$7.62M
30
$7.58M
31
$7.24M
32
$7.18M
33
$7.01M
34
$6.71M
35
$6.38M
36
$6.22M
37
$6.18M
38
$6.13M
39
$5.46M
40
$4.81M
41
$4.71M
42
$4.53M
43
$3.87M
44
$3.73M
45
$3.65M
46
$3.62M
47
$3.38M
48
$3.31M
49
$3.3M
50
$3.27M