Castleark Management’s ProPetro Holding PUMP Stock Holding History

Castleark Management’s Portfolio PUMP Stock Details PUMP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q2	–	Sell	-152,600	Closed	-$2.42M	–	416
2018 Q1	$2.42M	Buy	+152,600	New	+$2.76M	0.08%	241

Other funds holding PUMP

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Jennison Associates New York $145B AUM 34.61% 1-Year Est. Return

Glenmede Trust Philadelphia, Pennsylvania $20.4B AUM

State of New Jersey Common Pension Fund D Trenton, New Jersey $25.9B AUM 26.38% 1-Year Est. Return

Fisher Asset Management Camas, Washington $295B AUM 31.6% 1-Year Est. Return

Castleark Management's PUMP Position: Q2 2018 in Review

Castleark Management sold out of ProPetro Holding (PUMP) in Q2 2018, closing a stake of 152,600 shares — an estimated $2.42M sold.

Castleark Management first reported a position in PUMP in Q1 2018 and held it in 1 quarter. The position peaked at $2.42M in Q1 2018. 228 funds tracked by Wall St. Rank hold PUMP as of Q2 2018.

Castleark Management reported no remaining ProPetro Holding position as of Q2 2018 after selling out during the quarter.
Castleark Management sold 152,600 ProPetro Holding shares in Q2 2018, an estimated $2.42M.
Castleark Management first reported a position in ProPetro Holding in Q1 2018 and held it in 1 quarter.
Castleark Management's ProPetro Holding position peaked at $2.42M in Q1 2018.
228 funds tracked by Wall St. Rank held ProPetro Holding as of Q2 2018.

Based on Castleark Management's 13F filing for Q2 2018, filed 15 Aug 2018.