Borr Drilling Limited
DE ˙ DB ˙ BMG1466R1732
4,30 € ↓ -0,03 (-0,60%)
2026-06-04
DEL PRIS
SecurityDE:B2W / Borr Drilling Limited
InstitutionProShare Advisors LLC
Latest Disclosed Ownership41,367 shares
Latest Disclosed Value $ 238,688
ProShare Advisors LLC reports 14.97% decrease in ownership of B2W / Borr Drilling Limited

On April 24, 2026 - ProShare Advisors LLC filed a 13F-HR form disclosing ownership of 41,367 shares of Borr Drilling Limited (DE:B2W) valued at $204,518 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 48,651 shares of Borr Drilling Limited. This represents a change in shares of -14.97% during the quarter. The current value of the position is $177,713 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.

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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)
2026-04-24 2026-03-31 13F BORR DRILLING SHS G1466R173 41,367 -7,284 -14.97 239 21.43 0.0004
2026-02-06 2025-12-31 13F BORR DRILLING SHS G1466R173 48,651 6,314 14.91 196 73.45 0.0003
2025-11-06 2025-09-30 13F BORR DRILLING SHS G1466R173 42,337 -3,301 -7.23 114 36.14 0.0002
2025-08-07 2025-06-30 13F BORR DRILLING SHS G1466R173 45,638 -5,683 -11.07 84 -25.89 0.0002
2025-05-08 2025-03-31 13F BORR DRILLING SHS G1466R173 51,321 -15,444 -23.13 112 -56.92 0.0003
2025-02-14 2024-12-31 13F BORR DRILLING SHS G1466R173 66,765 21,967 49.04 260 6.12 0.0006
2024-11-14 2024-09-30 13F BORR DRILLING SHS G1466R173 44,798 15,341 52.08 246 29.63 0.0006
2024-08-13 2024-06-30 13F BORR DRILLING SHS G1466R173 29,457 -10,056 -25.45 190 -30.00 0.0005
2024-05-08 2024-03-31 13F BORR DRILLING SHS G1466R173 39,513 3,110 8.54 271 1.12 0.0007
2024-02-14 2023-12-31 13F BORR DRILLING SHS G1466R173 36,403 7,833 27.42 268 32.18 0.0008
2023-11-13 2023-09-30 13F BORR DRILLING SHS G1466R173 28,570 -1,205 -4.05 203 -9.82 0.0006
2023-08-10 2023-06-30 13F BORR DRILLING SHS G1466R173 29,775 6,057 25.54 224 25.14 0.0007
2023-05-26 2023-03-31 13F/A-1 BORR DRILLING SHS G1466R173 23,718 -2,211 -8.53 180 39.84 0.0005
2023-02-02 2022-12-31 13F BORR DRILLING SHS G1466R173 25,929 4,423 20.57 129 77.78 0.0005
2022-11-07 2022-09-30 13F BORR DRILLING SHS G1466R173 21,506 6,409 42.45 72 2.86 0.0003
2022-08-01 2022-06-30 13F BORR DRILLING SHS G1466R173 15,097 15,097 70 0.0002
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.