Borr Drilling Limited
DE ˙ DB ˙ BMG1466R1732
4,26 € ↓ -0,06 (-1,34%)
2026-05-29
AKTIENPREIS
SecurityDE:B2W / Borr Drilling Limited
InstitutionMillennium Management Llc
ManagerIsrael Englander
Latest Disclosed Ownership1,949,839 shares
Latest Disclosed Value $ 11,250,571
Millennium Management Llc reports 183.72% increase in ownership of B2W / Borr Drilling Limited

On May 15, 2026 - Millennium Management Llc filed a 13F-HR form disclosing ownership of 1,949,839 shares of Borr Drilling Limited (DE:B2W) valued at $9,640,004 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 687,245 shares of Borr Drilling Limited. This represents a change in shares of 183.72% during the quarter. The current value of the position is $8,310,214 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 BORR DRILLING SHS G1466R173 1,949,839 1,262,594 183.72 11,251 306.28 0.0047
2026-02-17 2025-12-31 13F BORR DRILLING SHS G1466R173 687,245 -1,178,939 -63.17 2,770 -44.84 0.0012
2025-11-14 2025-09-30 13F BORR DRILLING SHS G1466R173 1,866,184 -4,772,390 -71.89 5,020 -58.68 0.0021
2025-08-14 2025-06-30 13F BORR DRILLING SHS G1466R173 6,638,574 2,828,018 74.22 12,149 45.57 0.0059
2025-05-15 2025-03-31 13F BORR DRILLING SHS G1466R173 3,810,556 3,471,979 1,025.46 8,345 532.20 0.0044
2025-02-14 2024-12-31 13F BORR DRILLING SHS G1466R173 338,577 338,577 1,320 0.0006
2024-08-14 2024-06-30 13F BORR DRILLING SHS G1466R173 0 -40,635 -100.00 0 -100.00
2024-05-15 2024-03-31 13F BORR DRILLING SHS G1466R173 40,635 -57,347 -58.53 278 -61.44 0.0001
2024-02-14 2023-12-31 13F BORR DRILLING SHS G1466R173 97,982 -889,502 -90.08 721 -89.72 0.0003
2023-11-14 2023-09-30 13F BORR DRILLING SHS G1466R173 987,484 423,696 75.15 7,011 65.16 0.0035
2023-08-14 2023-06-30 13F BORR DRILLING SHS G1466R173 563,788 419,037 289.49 4,245 286.96 0.0021
2023-05-15 2023-03-31 13F BORR DRILLING SHS G1466R173 144,751 -262,838 -64.49 1,097 -45.85 0.0006
2023-02-14 2022-12-31 13F BORR DRILLING SHS G1466R173 407,589 -281,291 -40.83 2,026 -11.41 0.0011
2022-11-14 2022-09-30 13F BORR DRILLING SHS G1466R173 688,880 589,111 590.47 2,287 397.17 0.0014
2022-08-15 2022-06-30 13F BORR DRILLING SHS G1466R173 99,769 -355,482 -78.08 460 -69.84 0.0003
2022-05-16 2022-03-31 13F BORR DRILLING SHS G1466R173 455,251 419,153 1,161.15 1,525 1,960.81 0.0008
2022-02-14 2021-12-31 13F BORR DRILLING SHS G1466R173 36,098 36,098 74 0.0000
2021-08-16 2021-06-30 13F BORR DRILLING SHS G1466R207 0 -21,263 -100.00 0 -100.00
2021-05-17 2021-03-31 13F BORR DRILLING SHS G1466R207 21,263 21,263 21 0.0000
2021-02-16 2020-12-31 13F BORR DRILLING SHS G1466R207 0 -13,661 -100.00 0 -100.00
2020-11-16 2020-09-30 13F BORR DRILLING SHS G1466R207 13,661 13,661 8 0.0000
2020-05-14 2020-03-31 13F BORR DRILLING SHS G1466R207 0 -54,810 -100.00 0 -100.00
2020-02-14 2019-12-31 13F BORR DRILLING SHS G1466R207 54,810 -28,554 -34.25 496 15.89 0.0006
2019-11-14 2019-09-30 13F BORR DRILLING SHS G1466R207 83,364 83,364 428 0.0007
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.