Bank of Montreal
PUMP icon

Bank of Montreal’s ProPetro Holding PUMP Stock Holding History

Bank of Montreal’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 		$2.48M Buy
+172,913
New +$2.69M ﹤0.01% 1643
2025
Q3 		– Sell
-15,152
Closed -$90.5K – 3759
2025
Q2 		$90.5K Buy
15,152
+4,917
+48% +$28.1K ﹤0.01% 3008
2025
Q1 		$75.2K Buy
+10,235
New +$89K ﹤0.01% 2979
2023
Q3 		– Sell
-10,083
Closed -$83.3K – 4139
2023
Q2 		$83.3K Sell
10,083
-4,982
-33% -$36.6K ﹤0.01% 3493
2023
Q1 		$109K Buy
15,065
+4,961
+49% +$45K ﹤0.01% 3218
2022
Q4 		$105K Buy
+10,104
New +$106K ﹤0.01% 3355
2022
Q2 		– Sell
-23,599
Closed -$332K – 4370
2022
Q1 		$332K Sell
23,599
-123
-0.5% -$1.47K ﹤0.01% 3130
2021
Q4 		$197K Sell
23,722
-1,401,250
-98% -$12.8M ﹤0.01% 2963
2021
Q3 		$12.6M Sell
1,424,972
-62,718
-4% -$490K 0.01% 1162
2021
Q2 		$14.7M Buy
1,487,690
+312,042
+27% +$3.23M 0.01% 1073
2021
Q1 		$12.3M Buy
1,175,648
+114,819
+11% +$1.14M 0.01% 909
2020
Q4 		$8.52M Buy
1,060,829
+250,440
+31% +$1.39M 0.01% 1102
2020
Q3 		$3.37M Buy
810,389
+782,712
+2,828% +$4.26M ﹤0.01% 1425
2020
Q2 		$125K Buy
27,677
+6,987
+34% +$32.2K ﹤0.01% 2984
2020
Q1 		$58K Sell
20,690
-768,865
-97% -$6.18M ﹤0.01% 2833
2019
Q4 		$8.88M Buy
789,555
+161,054
+26% +$1.44M 0.01% 1045
2019
Q3 		$5.71M Buy
628,501
+182,684
+41% +$2.54M ﹤0.01% 1136
2019
Q2 		$9.23M Buy
445,817
+191,051
+75% +$4.06M 0.01% 932
2019
Q1 		$5.74M Sell
254,766
-164,264
-39% -$2.94M ﹤0.01% 1076
2018
Q4 		$5.16M Sell
419,030
-120,681
-22% -$1.99M ﹤0.01% 1063
2018
Q3 		$8.9M Buy
539,711
+138,366
+34% +$2.23M 0.01% 946
2018
Q2 		$6.29M Sell
401,345
-104,951
-21% -$1.81M 0.01% 1055
2018
Q1 		$8.04M Buy
506,296
+291,825
+136% +$5.28M 0.01% 943
2017
Q4 		$4.32M Buy
214,471
+213,946
+40,752% +$3.63M ﹤0.01% 1201
2017
Q3 		$8K Buy
+525
New +$6.59K ﹤0.01% 3770

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

Bank of Montreal's PUMP Position: Q2 2026 in Review

Bank of Montreal opened a new position in ProPetro Holding (PUMP) in Q2 2026: 172,913 shares worth $2.48M. The stake represents ﹤0.01% of the portfolio and ranks #1643 among its holdings. This is a return to the name: Bank of Montreal previously reported a position in PUMP as recently as Q2 2025.

Bank of Montreal first reported a position in PUMP in Q3 2017 and has held it in 25 quarters since. The position peaked at $14.7M in Q2 2021. 269 funds tracked by Wall St. Rank hold PUMP as of Q2 2026.

  • Bank of Montreal held 172,913 shares of ProPetro Holding worth $2.48M as of Q2 2026.
  • ProPetro Holding was a new Bank of Montreal position in Q2 2026.
  • ProPetro Holding made up ﹤0.01% of Bank of Montreal's portfolio in Q2 2026, its #1643 holding.
  • Bank of Montreal first reported a position in ProPetro Holding in Q3 2017 and has held it in 25 quarters since.
  • Bank of Montreal's ProPetro Holding position peaked at $14.7M in Q2 2021.
  • 269 funds tracked by Wall St. Rank held ProPetro Holding as of Q2 2026.

Based on Bank of Montreal's 13F filing for Q2 2026, filed 12 Aug 2026.