Position in WHD
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$755,977
+$423,473 QoQ
Shares Held
15,959
+119.2% QoQ
Ownership
0.020%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2024
5 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in WHD Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Equipment & Services
Energy · as of Mar 31, 2026Magnetar Financial LLC holds $4,209,190 across 8 Oil & Gas Equipment & Services names. WHD ranks #1 (18.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | WHD |
Cactus, Inc.
This page
|
15,959 | $755,977 | |
| 2 | FET |
Forum Energy Technologies, Inc.
|
11,313 | $663,620 | |
| 3 | FLOC |
Flowco Holdings Inc.
|
31,703 | $653,081 | |
| 4 | NESR |
National Energy Services Reunited Corp.
|
29,971 | $643,476 | |
| 5 | OIS |
Oil States International, Inc
|
52,722 | $613,683 | |
| 6 | BKR |
Baker Hughes Co
|
6,600 | $402,929 | |
| 7 | NGS |
Natural Gas Services Group Inc
|
8,980 | $338,904 | |
| 8 | HLX |
Helix Energy Solutions Group Inc
|
13,905 | $137,520 |
All Filings in WHD
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $755,977 | 15,959 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $332,504 | 7,279 | Shares | Sole | 2026-02-17 | |
| 2025-06-30 | $1,158,842 | 26,506 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $574,891 | 12,544 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $285,321 | 4,889 | Shares | Sole | 2025-02-11 | |
| No filing history on record for this holder in this stock. | ||||||