TUSK icon

Mammoth Energy Services

87 hedge funds and large institutions have $85.5M invested in Mammoth Energy Services in 2019 Q3 according to their latest regulatory filings, with 10 funds opening new positions, 37 increasing their positions, 29 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding in top 10

Funds holding in top 10:

less ownership

Funds ownership:

13% less funds holding

Funds holding: 10087 (-13)

57% less first-time investments, than exits

New positions opened: 10 | Existing positions closed: 23

66% less capital invested

Capital invested by funds: $249M → $85.5M (-$163M)

Holders
87
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
$168K
Puts
$52K
Net Calls
Net Calls Change

Top Buyers

1 +$1.77M
2 +$716K
3 +$634K
4
Two Sigma Investments
Two Sigma Investments
New York
+$625K
5
Goldman Sachs
Goldman Sachs
New York
+$565K

Top Sellers

1 -$4.31M
2 -$1.75M
3 -$1.72M
4
Boston Partners
Boston Partners
Massachusetts
-$1.44M
5
MCM
Matarin Capital Management
New York
-$1.04M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$278K
27
$270K
28
$248K
29
$225K
30
$208K
31
$202K
32
$198K
33
$193K
34
$177K
35
$174K
36
$174K
37
$173K
38
$172K
39
$134K
40
$129K
41
$120K
42
$119K
43
$111K
44
$92K
45
$91K
46
$79K
47
$70K
48
$64K
49
$62K
50
$60K