CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Position in PUMP — ProPetro Holding Corp.
CIK 884546
SAN FRANCISCO, CA
Position in PUMP
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$29,920,108
-$5,927,245 QoQ
Shares Held
2,086,479
-16.1% QoQ
Ownership
1.70%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#22
of 268 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PUMP Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Equipment & Services
Energy · as of Jun 30, 2026CHARLES SCHWAB INVESTMENT MANAGEMENT INC holds $3,883,748,132 across 35 Oil & Gas Equipment & Services names. PUMP ranks #15 (0.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SLB |
Slb Limited/Nv
|
48,266,346 | $2,243,902,425 | |
| 2 | BKR |
Baker Hughes Co
|
8,614,262 | $478,091,540 | |
| 3 | HAL |
Halliburton Co
|
6,260,966 | $212,559,794 | |
| 4 | FTI |
TechnipFMC plc
|
2,776,864 | $184,106,082 | |
| 5 | AROC |
Archrock, Inc.
|
2,155,289 | $87,741,815 | |
| 6 | KGS |
Kodiak Gas Services, Inc.
|
1,096,762 | $82,399,729 | |
| 7 | NOV |
NOV Inc.
|
4,012,088 | $74,424,232 | |
| 8 | LBRT |
Liberty Energy Inc.
|
2,548,436 | $66,743,538 |
All Filings in PUMP
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $29,920,108 | 2,086,479 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $35,847,353 | 2,487,672 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $22,840,271 | 2,401,711 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $11,805,363 | 2,252,932 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $9,313,247 | 1,560,008 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $8,189,803 | 1,114,259 | Shares | Sole | 2025-09-15 | |
| 2024-12-31 | $9,801,846 | 1,050,573 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $9,813,080 | 1,281,081 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $13,443,762 | 1,550,607 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $14,301,737 | 1,770,017 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $14,130,481 | 1,686,215 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $17,228,019 | 1,620,698 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $13,536,622 | 1,642,794 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $10,758,303 | 1,496,287 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $14,719,955 | 1,419,475 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $11,162,508 | 1,386,647 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $13,530,910 | 1,353,091 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $18,004,302 | 1,292,484 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $9,974,534 | 1,231,424 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $9,629,309 | 1,113,215 | Shares | Sole | 2021-11-16 | |
| 2021-06-30 | $9,512,531 | 1,038,486 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $10,527,187 | 987,541 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $7,019,494 | 949,864 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $3,413,619 | 840,793 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $3,910,152 | 760,730 | Shares | Sole | 2020-08-20 | |
| 2020-03-31 | $1,514,040 | 605,616 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||