Fox Run Management’s ProPetro Holding PUMP Stock Holding History

Fox Run 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
2026 Q1	–	Sell	-21,022	Closed	-$200K	–	1177
2025 Q4	$200K	Buy	+21,022	New	+$183K	0.03%	807
2024 Q2	–	Sell	-23,333	Closed	-$189K	–	1016
2024 Q1	$189K	Buy	23,333 +10,733	+85%	+$83.8K	0.04%	648
2023 Q4	$106K	Buy	+12,600	New	+$119K	0.03%	677
2022 Q3	–	Sell	-15,351	Closed	-$154K	–	787
2022 Q2	$154K	Buy	+15,351	New	+$202K	0.08%	440
2022 Q1	–	Sell	-23,575	Closed	-$191K	–	659
2021 Q4	$191K	Buy	+23,575	New	+$215K	0.11%	373
2019 Q4	–	Sell	-21,513	Closed	-$196K	–	504
2019 Q3	$196K	Buy	+21,513	New	+$299K	0.18%	307

Other funds holding PUMP

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

Sourcerock Group Denver, Colorado $2.48B AUM 72.25% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VCM

Valiant Capital Management San Francisco, California $1.74B AUM 64.05% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

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

Fox Run Management's PUMP Position: Q1 2026 in Review

Fox Run Management sold out of ProPetro Holding (PUMP) in Q1 2026, closing a stake of 21,022 shares — an estimated $200K sold.

Fox Run Management first reported a position in PUMP in Q3 2019 and held it in 6 quarters. The position peaked at $200K in Q4 2025. 256 funds tracked by Wall St. Rank hold PUMP as of Q1 2026.

Fox Run Management reported no remaining ProPetro Holding position as of Q1 2026 after selling out during the quarter.
Fox Run Management sold 21,022 ProPetro Holding shares in Q1 2026, an estimated $200K.
Fox Run Management first reported a position in ProPetro Holding in Q3 2019 and held it in 6 quarters.
Fox Run Management's ProPetro Holding position peaked at $200K in Q4 2025.
256 funds tracked by Wall St. Rank held ProPetro Holding as of Q1 2026.

Based on Fox Run Management's 13F filing for Q1 2026, filed 12 May 2026.