Capstone Investment Advisors
PUMP icon

Capstone Investment Advisors’s ProPetro Holding PUMP Stock Holding History

Capstone Investment Advisors’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
Q2 		$290K Buy
+20,193
New +$314K ﹤0.01% 1471
2024
Q2 		– Sell
-13,826
Closed -$112K – 2388
2024
Q1 		$112K Buy
+13,826
New +$108K ﹤0.01% 2120

Other funds holding PUMP

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
SG
Sourcerock Group Denver, Colorado $1.92B AUM 45.54% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
ECA
Encompass Capital Advisors New York $2.81B AUM 198.36% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
CCPM
Cooper Creek Partners Management New York $4.21B AUM 44.81% 1-Year Est. Return
VCM
Valiant Capital Management San Francisco, California $2.48B AUM 57.08% 1-Year Est. Return
VAS
VR Advisory Services Camana Bay, Grand Cayman, Cayman Islands $1.13B AUM 38.97% 1-Year Est. Return

Capstone Investment Advisors's PUMP Position: Q2 2026 in Review

Capstone Investment Advisors opened a new position in ProPetro Holding (PUMP) in Q2 2026: 20,193 shares worth $290K. The stake represents ﹤0.01% of the portfolio and ranks #1471 among its holdings. This is a return to the name: Capstone Investment Advisors previously reported a position in PUMP as recently as Q1 2024.

Capstone Investment Advisors first reported a position in PUMP in Q1 2024 and has held it in 2 quarters since. 269 funds tracked by Wall St. Rank hold PUMP as of Q2 2026.

  • Capstone Investment Advisors held 20,193 shares of ProPetro Holding worth $290K as of Q2 2026.
  • ProPetro Holding was a new Capstone Investment Advisors position in Q2 2026.
  • ProPetro Holding made up ﹤0.01% of Capstone Investment Advisors's portfolio in Q2 2026, its #1471 holding.
  • Capstone Investment Advisors first reported a position in ProPetro Holding in Q1 2024 and has held it in 2 quarters since.
  • 269 funds tracked by Wall St. Rank held ProPetro Holding as of Q2 2026.

Based on Capstone Investment Advisors's 13F filing for Q2 2026, filed 17 Aug 2026.