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Mammoth Energy Services

45 hedge funds and large institutions have $128M invested in Mammoth Energy Services in 2020 Q4 according to their latest regulatory filings, with 15 funds opening new positions, 13 increasing their positions, 9 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

4% more call options, than puts

Call options by funds: $58K | Put options by funds: $56K

0.59% more ownership

Funds ownership: 62.44%63.03% (+0.59%)

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

Holders
45
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
$58K
Puts
$56K
Net Calls
Net Calls Change

Top Buyers

1 +$1.28M
2 +$711K
3 +$290K
4
Two Sigma Investments
Two Sigma Investments
New York
+$223K
5
Renaissance Technologies
Renaissance Technologies
New York
+$201K

Top Sellers

1 -$560K
2 -$426K
3 -$322K
4
Millennium Management
Millennium Management
New York
-$258K
5
Goldman Sachs
Goldman Sachs
New York
-$178K
Name Holding Trade Value Shares
Change
Change in
Stake
1
$98.2M
2
$15M
3
$2.27M
4
$2.1M
5
$1.37M
6
$1.27M
7
$1.21M
8
$1.01M
9
$916K
10
$688K
11
$497K
12
$440K
13
$374K
14
$306K
15
$290K
16
$280K
17
$269K
18
$247K
19
$243K
20
$223K
21
$177K
22
$147K
23
$140K
24
$122K
25
$107K