Position in SDRL
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$316,855
+$52,546 QoQ
Shares Held
8,378
+44.2% QoQ
Ownership
0.013%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#151
of 237 holders
Holding Since
Sep 2023
9 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in SDRL Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Drilling
Energy · as of Jun 30, 2026STATE OF WISCONSIN INVESTMENT BOARD holds $16,340,565 across 10 Oil & Gas Drilling names. SDRL ranks #8 (1.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NE |
Noble Corp plc
|
125,828 | $4,693,384 | |
| 2 | PTEN |
Patterson Uti Energy Inc
|
505,306 | $4,638,709 | |
| 3 | PDS |
PRECISION DRILLING Corp
|
46,800 | $3,587,688 | |
| 4 | RIG |
Transocean Ltd.
|
201,669 | $986,161 | |
| 5 | HP |
Helmerich & Payne, Inc.
|
23,613 | $773,089 | |
| 6 | VAL |
Valaris Ltd
|
7,411 | $538,038 | |
| 7 | BORR |
Borr Drilling Ltd
|
90,021 | $371,786 | |
| 8 | SDRL |
SEADRILL Ltd
This page
|
8,378 | $316,855 |
All Filings in SDRL
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $316,855 | 8,378 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $264,309 | 5,809 | Shares | Sole | 2026-05-15 | |
| 2025-09-30 | $1,205,681 | 39,910 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $1,551,506 | 59,105 | Shares | Sole | 2025-08-14 | |
| 2024-09-30 | $9,484,666 | 238,668 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $12,291,402 | 238,668 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $12,005,000 | 238,668 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $11,284,223 | 238,668 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $10,815,351 | 241,468 | Shares | Sole | 2023-11-14 | |
| No filing history on record for this holder in this stock. | ||||||