Position in RIG
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$150,893,370
+$37,365,093 QoQ
Shares Held
22,759,181
-17.2% QoQ
Ownership
2.04%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2020
22 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in RIG Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Drilling
Energy · as of Mar 31, 2026AMERICAN CENTURY COMPANIES INC holds $939,332,371 across 8 Oil & Gas Drilling names. RIG ranks #4 (16.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NE |
Noble Corp plc
|
3,886,803 | $190,725,423 | |
| 2 | PTEN |
Patterson Uti Energy Inc
|
16,406,052 | $177,677,543 | |
| 3 | VAL |
Valaris Ltd
|
1,677,109 | $164,423,766 | |
| 4 | RIG |
Transocean Ltd.
This page
|
22,759,181 | $150,893,370 | |
| 5 | HP |
Helmerich & Payne, Inc.
|
3,705,443 | $133,507,111 | |
| 6 | SDRL |
SEADRILL Ltd
|
1,430,743 | $65,098,806 | |
| 7 | NBR |
Nabors Industries Ltd
|
505,900 | $43,537,754 | |
| 8 | PDS |
PRECISION DRILLING Corp
|
136,876 | $13,468,598 |
All Filings in RIG
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $150,893,370 | 22,759,181 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $113,528,277 | 27,488,687 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $82,544,448 | 26,456,554 | Shares | Defined | 2025-11-12 | |
| 2025-06-30 | $60,734,899 | 23,449,768 | Shares | Defined | 2025-08-12 | |
| 2025-03-31 | $67,673,461 | 21,348,095 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $72,215,388 | 19,257,437 | Shares | Defined | 2025-02-11 | |
| 2024-09-30 | $54,039,455 | 12,715,166 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $71,891,010 | 13,437,572 | Shares | Defined | 2024-08-07 | |
| 2024-03-31 | $67,911,649 | 10,813,957 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $58,574,914 | 9,224,396 | Shares | Defined | 2024-02-13 | |
| 2023-06-30 | $74,504,411 | 10,628,304 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $63,948,718 | 10,054,830 | Shares | Defined | 2023-05-11 | |
| 2022-12-31 | $16,578,960 | 3,635,737 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $6,547,643 | 2,650,868 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $7,450,751 | 2,237,463 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $8,702,075 | 1,904,174 | Shares | Defined | 2022-05-11 | |
| 2021-12-31 | $4,131,397 | 1,496,883 | Shares | Defined | 2022-02-07 | |
| 2021-09-30 | $4,328,058 | 1,141,968 | Shares | Defined | 2021-11-10 | |
| 2021-06-30 | $2,241,210 | 495,843 | Shares | Defined | 2021-08-05 | |
| 2021-03-31 | $169,920 | 47,865 | Shares | Defined | 2021-05-14 | |
| 2020-09-30 | $10,377 | 12,812 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $22,210 | 12,137 | Shares | Defined | 2020-08-13 | |
| No filing history on record for this holder in this stock. | ||||||