TickerFacts.

Borr Drilling Ltd (BORR): Shares Outstanding

Annual figures by period end, from SEC filings.

Stock splits: 1-for-2, first reflected in a filing dated 2022-04-11. Figures are as filed: per-share figures and share counts last reported before a split are on the old share basis, so changes and growth rates across a split are not shown. Splits are read from the filings' own restatements, so a share conversion in a merger or reorganization shows up the same way.

307.22M
As of 2025-12-31
+10.3%
3-year compound annual growth
+22.9%
5-year compound annual growth
2018-12-31: 105.07M2019-12-31: 110.82M2020-12-31: 109.43M2021-12-31: 136.81M2022-12-31: 228.95M2023-12-31: 252.58M2024-12-31: 244.93M2025-12-31: 307.22M307.22M
2018-12-31 Shares Outstanding (shares) 2025-12-31

Paler bars were last filed before a stock split, on the old share basis.

Period endedShares OutstandingChange YoYSource filing
2025-12-31307.22M+25.4%2026-03-26, Balance as of period end
2024-12-31244.93M-3.0%2026-03-26, Balance as of period end
2023-12-31252.58M+10.3%2025-03-25, Balance as of period end
2022-12-31228.95M+67.3%2024-03-27, Balance as of period end
2021-12-31136.81M+25.0%2023-03-30, Balance as of period end
2020-12-31109.43Mn/c2022-04-11, Balance as of period end
2019-12-31110.82M+5.5%2021-04-30, Balance as of period end
2018-12-31105.07Mn/a2020-06-16, Balance as of period end