Cortina Asset Management, LLC - MAMMOTH ENERGY SVCS INC ownership

MAMMOTH ENERGY SVCS INC's ticker is TUSK and the CUSIP is 56155L108. A total of 75 filers reported holding MAMMOTH ENERGY SVCS INC in Q1 2017. The put-call ratio across all filers is - and the average weighting 0.5%.

Quarter-by-quarter ownership
Cortina Asset Management, LLC ownership history of MAMMOTH ENERGY SVCS INC
ValueSharesWeighting
Q1 2019$3,158,000
-10.2%
189,666
-3.0%
0.20%
-8.8%
Q4 2018$3,516,000
-27.2%
195,551
+17.9%
0.22%
-4.4%
Q3 2018$4,828,000
-23.1%
165,894
-10.2%
0.23%
-23.4%
Q2 2018$6,276,000
-20.9%
184,797
-25.4%
0.30%
-24.4%
Q1 2018$7,937,000
+17.7%
247,555
-27.9%
0.39%
+31.3%
Q4 2017$6,742,000
+49.0%
343,430
+28.0%
0.30%
+59.7%
Q3 2017$4,524,000
-10.1%
268,303
-0.9%
0.19%
-12.7%
Q2 2017$5,034,000
+748.9%
270,657
+882.2%
0.21%
+752.0%
Q1 2017$593,00027,5560.02%
Other shareholders
MAMMOTH ENERGY SVCS INC shareholders Q1 2017
NameSharesValueWeighting ↓
WEXFORD CAPITAL LP 25,013,764$801,941,00058.57%
Mesirow Financial Investment Management, Inc. 17,196$551,0002.32%
CastleArk Alternatives, LLC 107,803$3,456,0002.03%
NORTHPOINTE CAPITAL LLC 309,858$9,934,0001.24%
Penn Capital Management Company, LLC 358,081$11,497,0000.90%
EAM Global Investors LLC 43,164$1,384,0000.72%
THB ASSET MANAGEMENT 152,898$4,901,0000.64%
Energy Opportunities Capital Management, LLC 17,390$558,0000.45%
Cortina Asset Management, LLC 247,555$7,937,0000.39%
EAM Investors, LLC 60,101$1,927,0000.32%
View complete list of MAMMOTH ENERGY SVCS INC shareholders