ESSEX INVESTMENT MANAGEMENT CO LLC - PROPETRO HLDG CORP ownership

PROPETRO HLDG CORP's ticker is PUMP and the CUSIP is 74347M108. A total of 229 filers reported holding PROPETRO HLDG CORP in Q2 2018. The put-call ratio across all filers is 0.60 and the average weighting 0.1%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of PROPETRO HLDG CORP
ValueSharesWeighting
Q3 2018$1,545,000
+2.5%
93,687
-2.5%
0.18%
-3.7%
Q2 2018$1,507,000
-1.8%
96,098
-0.5%
0.19%
-6.4%
Q1 2018$1,535,000
-23.3%
96,580
-2.7%
0.20%
-23.5%
Q4 2017$2,001,00099,2650.26%
Other shareholders
PROPETRO HLDG CORP shareholders Q2 2018
NameSharesValueWeighting ↓
THRC Management, LLC 6,303,468$87,807,00013.84%
Mountaineer Partners Management, LLC 762,191$10,617,0005.84%
TOWLE & CO 3,175,680$44,237,0005.66%
Sagefield Capital LP 330,088$4,598,0002.01%
1492 Capital Management LLC 202,295$2,818,0001.49%
Walthausen & Co., LLC 252,290$3,514,0000.99%
AFTON CAPITAL MANAGEMENT LLC 29,094$405,0000.86%
Manatuck Hill Partners, LLC 150,000$2,090,0000.81%
VIKING FUND MANAGEMENT LLC 230,000$3,204,0000.73%
SIR Capital Management, L.P. 248,363$3,460,0000.61%
View complete list of PROPETRO HLDG CORP shareholders