Position in PUMP
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$360,250
-$115,250 QoQ
Shares Held
25,000
-50.0% QoQ
Ownership
0.020%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in PUMP Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Equipment & Services
Energy · as of Mar 31, 2026ADAGE CAPITAL PARTNERS GP, L.L.C. holds $163,710,812 across 8 Oil & Gas Equipment & Services names. PUMP ranks #7 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SLB |
Slb Limited/Nv
|
1,354,567 | $69,611,198 | |
| 2 | BKR |
Baker Hughes Co
|
635,302 | $38,785,187 | |
| 3 | HAL |
Halliburton Co
|
830,340 | $32,374,956 | |
| 4 | NINE |
Nine Energy Service, Inc.
|
1,355,149 | $11,112,221 | |
| 5 | FLOC |
Flowco Holdings Inc.
|
400,000 | $8,240,000 | |
| 6 | HLX |
Helix Energy Solutions Group Inc
|
300,000 | $2,967,000 | |
| 7 | PUMP |
ProPetro Holding Corp.
This page
|
25,000 | $360,250 | |
| 8 | KLXE |
KLX Energy Services Holdings, Inc.
|
100,000 | $260,000 |
All Filings in PUMP
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $360,250 | 25,000 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $475,500 | 50,000 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $786,000 | 150,000 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $1,343,250 | 225,000 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $1,653,750 | 225,000 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $2,332,500 | 250,000 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $2,489,500 | 325,000 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $2,817,750 | 325,000 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $2,626,000 | 325,000 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $838,000 | 100,000 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $1,063,000 | 100,000 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $824,000 | 100,000 | Shares | Other | 2023-08-14 | |
| 2023-03-31 | $719,000 | 100,000 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $1,037,000 | 100,000 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $966,000 | 120,000 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $2,000,000 | 200,000 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $11,079,643 | 795,380 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $3,607,578 | 445,380 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $12,718,787 | 1,470,380 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $19,422,680 | 2,120,380 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $17,227,135 | 1,616,054 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $21,761,931 | 2,944,781 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $5,403,218 | 1,330,842 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $8,382,527 | 1,630,842 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $9,376,912 | 3,750,765 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||