American Century Companies
TUSK icon

American Century Companies’s Mammoth Energy Services TUSK Stock Holding History

American Century Companies’s Portfolio TUSK Stock Details TUSK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2019
Q2 		– Sell
-28,842
Closed -$480K – 1346
2019
Q1 		$480K Sell
28,842
-7,509
-21% -$160K ﹤0.01% 1129
2018
Q4 		$654K Sell
36,351
-628
-2% -$15.4K ﹤0.01% 1097
2018
Q3 		$1.08M Buy
36,979
+18,936
+105% +$624K ﹤0.01% 1095
2018
Q2 		$613K Hold
18,043
– – ﹤0.01% 1159
2018
Q1 		$578K Sell
18,043
-83,247
-82% -$2.08M ﹤0.01% 1151
2017
Q4 		$1.99M Sell
101,290
-645,733
-86% -$11.8M ﹤0.01% 1013
2017
Q3 		$12.6M Buy
747,023
+119,942
+19% +$1.75M 0.01% 618
2017
Q2 		$11.7M Buy
627,081
+221,656
+55% +$4.14M 0.01% 636
2017
Q1 		$8.72M Sell
405,425
-236,340
-37% -$4.51M 0.01% 711
2016
Q4 		$9.76M Buy
+641,765
New +$9.49M 0.01% 675

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Bank of New York Mellon
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