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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
26
$96K
27
$71K
28
$52K
29
$48K
30
$47K
31
$45K
32
$29K
33
$29K
34
$26K
35
$13K
36
$12K
37
$10.1K
38
$9K
39
$5K
40
$3K
41
$2.38K
42
$2K
43
$1K
44
$1K
45
46
47
48
49
50