Borr Drilling BORR Institutional Ownership

Ownership Summary

Borr Drilling Ltd (NYSE:BORR) has 185 institutional investors with active 13F positions as of March 2026.

• Their combined ownership stood at 36.0% of outstanding shares in March 2026, up from 35.2% in December 2025.
• Their total shares held in BORR increased 26.21% quarter over quarter, and separately, investors owning Borr Drilling increased 21.71% from a year ago.
• Of these 185 holders, 108 added to their stakes in Borr Drilling, 50 trimmed positions, and 27 made no changes.
• Combined, these investors held 110.78Mn shares in BORR for March 2026, up by 23.01Mn shares quarter on quarter, and down 333.46K shares year over year.
• BlackRock, Inc. holds the largest position in BORR at 16.63Mn shares as of March 31, 2026, or 5.4% of shares outstanding.
• The most significant purchases of BORR for the quarter ending March 2026 came from D. E. Shaw & Co., Inc. (5.69Mn), Nuveen, LLC (3.24Mn), Point72 Asset Management, L.P. (2.7Mn), DIMENSIONAL FUND ADVISORS LP (2.19Mn), FIDEURAM - INTESA SANPAOLO PRIVATE BANKING S.P.A. (2.09Mn).
• The largest sales of BORR for the quarter ending March 2026 came from DnB Asset Management AS (5.57Mn), MARSHALL WACE, LLP (2.68Mn), FMR LLC (2.45Mn), ADAGE CAPITAL PARTNERS GP, L.L.C. (1.39Mn), GeoSphere Capital Management, LLC (1.0Mn).
• Per Business Quant data, the top 10 holders of Borr Drilling for the quarter ending March 2026 are BlackRock, Inc. (16.63Mn), Goldman Sachs Group Inc (6.26Mn), D. E. Shaw & Co., Inc. (6.24Mn), State Street Corp (4.64Mn), Nuveen, LLC (3.98Mn), Morgan Stanley (3.67Mn), GEODE CAPITAL MANAGEMENT, LLC (3.53Mn), DIMENSIONAL FUND ADVISORS LP (3.49Mn), DnB Asset Management AS (3.2Mn), Capital International Investors (2.97Mn).