Driehaus Capital Management’s Mammoth Energy Services TUSK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2018
Q3
Sell
-173,662
Closed -$5.9M 545
2018
Q2
$5.9M Sell
173,662
-101,397
-37% -$3.44M 0.2% 150
2018
Q1
$8.82M Buy
+275,059
New +$8.82M 0.31% 84
2017
Q3
Sell
-185,412
Closed -$3.45M 601
2017
Q2
$3.45M Sell
185,412
-13,720
-7% -$255K 0.13% 188
2017
Q1
$4.28M Sell
199,132
-93,599
-32% -$2.01M 0.15% 160
2016
Q4
$4.45M Buy
+292,731
New +$4.45M 0.16% 139