Renaissance Technologies’s Mammoth Energy Services TUSK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$370K Sell
132,172
-3,100
-2% -$8.68K ﹤0.01% 2972
2025
Q1
$276K Buy
135,272
+1,700
+1% +$3.47K ﹤0.01% 2956
2024
Q4
$401K Sell
133,572
-100
-0.1% -$300 ﹤0.01% 2949
2024
Q3
$547K Buy
133,672
+3,000
+2% +$12.3K ﹤0.01% 2750
2024
Q2
$429K Sell
130,672
-3,600
-3% -$11.8K ﹤0.01% 2766
2024
Q1
$489K Sell
134,272
-8,700
-6% -$31.7K ﹤0.01% 2873
2023
Q4
$638K Sell
142,972
-9,600
-6% -$42.8K ﹤0.01% 2669
2023
Q3
$708K Sell
152,572
-36,400
-19% -$169K ﹤0.01% 2533
2023
Q2
$913K Sell
188,972
-61,500
-25% -$297K ﹤0.01% 2519
2023
Q1
$1.06M Buy
250,472
+46,800
+23% +$197K ﹤0.01% 2443
2022
Q4
$1.76M Buy
203,672
+4,200
+2% +$36.3K ﹤0.01% 2152
2022
Q3
$680K Sell
199,472
-4,600
-2% -$15.7K ﹤0.01% 2728
2022
Q2
$449K Sell
204,072
-36,200
-15% -$79.6K ﹤0.01% 3218
2022
Q1
$512K Buy
240,272
+123,800
+106% +$264K ﹤0.01% 3177
2021
Q4
$212K Sell
116,472
-23,500
-17% -$42.8K ﹤0.01% 3486
2021
Q3
$407K Sell
139,972
-82,552
-37% -$240K ﹤0.01% 2966
2021
Q2
$1.02M Buy
222,524
+88,452
+66% +$406K ﹤0.01% 2655
2021
Q1
$713K Buy
134,072
+35,100
+35% +$187K ﹤0.01% 2762
2020
Q4
$440K Buy
98,972
+45,105
+84% +$201K ﹤0.01% 2875
2020
Q3
$86K Buy
53,867
+43,500
+420% +$69.4K ﹤0.01% 3231
2020
Q2
$12K Buy
+10,367
New +$12K ﹤0.01% 3379
2019
Q4
Sell
-28,149
Closed -$70K 3753
2019
Q3
$70K Sell
28,149
-241,251
-90% -$600K ﹤0.01% 3302
2019
Q2
$1.85M Buy
269,400
+187,300
+228% +$1.29M ﹤0.01% 2364
2019
Q1
$1.37M Buy
+82,100
New +$1.37M ﹤0.01% 2519
2018
Q4
Sell
-39,600
Closed -$1.15M 3623
2018
Q3
$1.15M Sell
39,600
-194,768
-83% -$5.67M ﹤0.01% 2546
2018
Q2
$7.96M Buy
234,368
+35,968
+18% +$1.22M 0.01% 1487
2018
Q1
$6.36M Buy
+198,400
New +$6.36M 0.01% 1662
2017
Q4
Sell
-20,600
Closed -$347K 3503
2017
Q3
$347K Buy
+20,600
New +$347K ﹤0.01% 2873