Transocean Ltd.
US ˙ NYSE ˙ CH0048265513

SecurityRIG / Transocean Ltd.
InstitutionVictory Capital Management Inc
Latest Disclosed Ownership609,072 shares
Latest Disclosed Value $ 4,038,147
Victory Capital Management Inc reports 18.03% decrease in ownership of RIG / Transocean Ltd.

On May 15, 2026 - Victory Capital Management Inc filed a 13F-HR form disclosing ownership of 609,072 shares of Transocean Ltd. (US:RIG) valued at $4,038,147 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 743,065 shares of Transocean Ltd.. This represents a change in shares of -18.03% during the quarter. The current value of the position is $3,623,978 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F TRANSOCEAN COM H8817H100 609,072 -133,993 -18.03 4,038 31.62 0.0019
2026-02-13 2025-12-31 13F TRANSOCEAN COM H8817H100 743,065 652,855 723.71 3,069 991.81 0.0017
2025-11-12 2025-09-30 13F TRANSOCEAN COM H8817H100 90,210 2,429 2.77 281 23.79 0.0002
2025-08-13 2025-06-30 13F TRANSOCEAN COM H8817H100 87,781 -676 -0.76 227 -18.93 0.0001
2025-05-02 2025-03-31 13F TRANSOCEAN COM H8817H100 88,457 -1,976 -2.19 280 -17.40 0.0003
2025-02-06 2024-12-31 13F TRANSOCEAN COM H8817H100 90,433 -2,420 -2.61 339 -13.96 0.0003
2024-11-05 2024-09-30 13F TRANSOCEAN COM H8817H100 92,853 -170 -0.18 395 -20.72 0.0004
2024-08-05 2024-06-30 13F TRANSOCEAN COM H8817H100 93,023 -880 -0.94 498 -15.62 0.0005
2024-05-03 2024-03-31 13F TRANSOCEAN COM H8817H100 93,903 -79,000 -45.69 590 -46.31 0.0006
2024-02-05 2023-12-31 13F TRANSOCEAN COM H8817H100 172,903 -406,829 -70.18 1,098 -76.95 0.0012
2023-11-06 2023-09-30 13F TRANSOCEAN COM H8817H100 579,732 511,776 753.10 4,760 899.79 0.0055
2023-07-27 2023-06-30 13F TRANSOCEAN COM H8817H100 67,956 14,366 26.81 476 40.00 0.0005
2023-05-02 2023-03-31 13F TRANSOCEAN COM H8817H100 53,590 53,590 341 0.0004
2023-04-25 2022-12-31 13F/A-3 TRANSOCEAN COM H8817H100 0 -103,885 -100.00 0 -100.00
2023-03-10 2022-12-31 13F/A-2 TRANSOCEAN COM H8817H100 0 -103,885 0
2023-02-10 2022-12-31 13F/A-1 TRANSOCEAN COM H8817H100 0 -103,885 0
2023-02-09 2022-12-31 13F TRANSOCEAN COM H8817H100 0 -103,885 0
2022-11-02 2022-09-30 13F TRANSOCEAN COM H8817H100 103,885 -1,829 -1.73 257 -26.99 0.0003
2022-08-01 2022-06-30 13F TRANSOCEAN COM H8817H100 105,714 -25,220 -19.26 352 -28.46 0.0004
2022-05-04 2022-03-31 13F TRANSOCEAN COM H8817H100 130,934 -47,696 -26.70 492 -0.20 0.0005
2022-02-07 2021-12-31 13F TRANSOCEAN COM H8817H100 178,630 27,375 18.10 493 -13.96 0.0005
2021-11-02 2021-09-30 13F TRANSOCEAN COM H8817H100 151,255 33,756 28.73 573 7.91 0.0006
2021-08-03 2021-06-30 13F TRANSOCEAN COM H8817H100 117,499 -117,867 -50.08 531 -36.48 0.0005
2021-05-04 2021-03-31 13F TRANSOCEAN COM H8817H100 235,366 -30,279 -11.40 836 36.16 0.0009
2021-02-01 2020-12-31 13F TRANSOCEAN COM H8817H100 265,645 37,669 16.52 614 233.70 0.0007
2020-11-09 2020-09-30 13F Transocean COM H8817H100 227,976 96,951 73.99 184 -23.33 0.0002
2020-08-07 2020-06-30 13F TRANSOCEAN COM H8817H100 131,025 131,025 240 0.0003
2019-05-02 2018-12-31 13F/A-1 TRANSOCEAN COM H8817H100 0 -804,161 -100.00 0 -100.00
2018-11-01 2018-09-30 13F TRANSOCEAN COM H8817H100 804,161 103,241 14.73 11,218 19.09 0.0231
2018-08-02 2018-06-30 13F TRANSOCEAN COM H8817H100 700,920 700,920 9,420 0.0200
2017-10-27 2017-09-30 13F TRANSOCEAN COM H8817H100 0 -6,739 -100.00 0 -100.00
2017-08-07 2017-06-30 13F TRANSOCEAN COM H8817H100 6,739 -342 -4.83 55 -37.50 0.0001
2017-05-10 2017-03-31 13F TRANSOCEAN COM H8817H100 7,081 -240 -3.28 88 -18.52 0.0002
2017-02-09 2016-12-31 13F TRANSOCEAN LTD ZUG COM H8817H100 7,321 764 11.65 108 54.29 0.0003
2016-11-02 2016-09-30 13F TRANSOCEAN LTD ZUG COM H8817H100 6,557 2,176 49.67 70 34.62 0.0002
2016-08-09 2016-06-30 13F TRANSOCEAN LTD ZUG COM H8817H100 4,381 -106 -2.36 52 26.83 0.0002
2016-05-17 2016-03-31 13F/A-2 TRANSOCEAN LTD ZUG COM H8817H100 4,487 -118 -2.56 41 -28.07 0.0002
2016-05-12 2016-03-31 13F/A-1 TRANSOCEAN LTD ZUG COM H8817H100 4,487 0 41 0.0002
2016-05-12 2016-03-31 13F TRANSOCEAN LTD ZUG COM H8817H100 4,487 41
2016-02-10 2015-12-31 13F TRANSOCEAN LTD ZUG COM H8817H100 4,605 4,605 0.00 57 0.0002
2015-11-06 2015-09-30 13F TRANSOCEAN LTD ZUG COM H8817H100 0 0 0 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.