Mammoth Energy Services Inc (NASDAQ:TUSK)

1.56
Delayed Data
As of Aug 07
 +0.01 / +0.65%
Today’s Change
0.56
Today|||52-Week Range
4.63
-29.09%
Year-to-Date
Institutional ownership of TUSK stands at $30.9 million shares or 67.65% of shares outstanding. This is in-line with the Oilfield Services/Equipment industry average.
Individual stakeholders75.33%
Other institutional61.53%
Mutual fund holders6.11%

Largest Quarterly Institutional
Transactions

Latest Institutional Activity

6/30/2020CAMBRIDGE INVESTMENT RESEARCH AD...  Bought 24.2 Thousand shares of Mammoth Energy Services I...
6/30/2020FIRST QUADRANT LP  Bought 6.7 Thousand shares of Mammoth Energy Services I...
6/30/2020SIMPLEX TRADING LLC  Bought 3.0 Thousand shares of Mammoth Energy Services I...

Top 10 Owners of Mammoth Energy Services Inc

StockholderStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Wexford Capital LP48.23%22,045,27426,013,423+10.00%
ValueWorks LLC6.88%3,144,8833,710,962+944,182+42.90%
BlackRock Fund Advisors1.73%788,385930,294-983-0.12%
Dimensional Fund Advisors LP1.65%753,157888,725-1,294-0.17%
Russell Investment Management LLC1.45%662,769782,067-581,029-46.71%
The Vanguard Group, Inc.0.98%445,954526,226-28,922-6.09%
Bridgeway Capital Management, Inc...0.77%351,400414,652-70,000-16.61%
Two Sigma Advisers LP0.68%309,100364,738-9,800-3.07%
Invesco Capital Management LLC0.58%263,281310,672+241,144+1,089.33%
SSgA Funds Management, Inc.0.55%251,860297,195-57,669-18.63%

Top 10 Mutual Funds Holding Mammoth Energy Services Inc

Mutual fundStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Invesco FTSE RAFI US 1500 Small M...0.51%231,124272,72600.00%
Russell US Small Cap Equity Fund0.49%221,798261,722-119,418-35.00%
Bridgeway Ultra Small Company Mar...0.44%200,000236,00000.00%
Vanguard Total Stock Market Index...0.43%194,314229,29100.00%
Vanguard US Total Market Shares I...0.43%194,314229,291+194,314--
Vanguard Extended Market Index Fu...0.39%180,337212,79800.00%
DFA US Targeted Value Portfolio0.33%151,775179,09500.00%
Bridgeway Omni Small Cap Value Fu...0.27%121,400143,25200.00%
Bridgeway Ultra Small Company Fun...0.24%110,000129,800+110,000--
DFA US Micro Cap Portfolio0.21%96,308113,64300.00%