Security key
G1466R173
- Security type / class
- Equity / Common shares
- Total 13F shares
- 109,690,437
- Total 13F value
- $632,586,744
- Share change
- +7,601,252
- Put/Call ratio
- 83%
- SEC-reported price per share
- $5.77
- Number of holders
- 186
- Value change
- +$69,277,495
- Number of buys
- 103
- Number of sells
- 75
- Shares outstanding
- 308,931,148
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2026
Institutions
186
Top holders
10
BORR full security history
Ownership snapshot
Full 13F holder table
Borr Drilling Ltd SEC filings
Borr Drilling Ltd company facts
Broader feeds
Ownership snapshot
Top reported holders of BORR - Borr Drilling Ltd - Common shares (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Granular Capital Ltd
Disclosed value leader
AZVALOR ASSET MANAGEMENT ...
Comparable rows
15/15
Latest evidence
17 Mar 2026
13D/G
13F
3/4/5
Lead comparable stake: 13%
13D/G row: Granular Capital Ltd
Showing 1-6 of 15 holder rows.
Quick read
Granular Capital Ltd leads the comparable SEC ownership view at 13%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Granular Capital Ltd's linked filing trail.
Comparable ownership
Top 5
Granular Capital Ltd
13%
AZVALOR ASSET MANAGEMENT SGIIC SA
10%
BlackRock, Inc.
4.4%
ORBIS INVESTMENT MANAGEMENT LTD
3.9%
Capital International Investors
1.2%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Granular Capital Ltd |
13D/G
|
13%
|
—
40,145,132 shares
|
$0 | 25 Nov 2024 |
| AZVALOR ASSET MANAGEMENT SGIIC SA |
13D/G
|
10%
|
$86,962,748
28,606,167 shares
|
$0 | 14 Nov 2025 |
| BlackRock, Inc. |
13F
13D/G
Company
|
4.4%
from 13D/G
|
$63,808,518
15,833,379 shares
|
— | 31 Dec 2025 |
| ORBIS INVESTMENT MANAGEMENT LTD |
13D/G
|
3.9%
|
—
9,751,003 shares
|
$0 | 31 Mar 2025 |
| Capital International Investors |
13F
13D/G
Company
|
1.2%
from 13D/G
|
$11,925,056
2,959,071 shares
|
— | 31 Dec 2025 |
| Alexandra Kate Blankenship |
3/4/5
Director
|
0.11%
|
$1,950,166
329,420 shares
|
— | 17 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
186
Shares
109,690,437
Rows available
186
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2026 vs Q1 2026 Across Filers
Q1 2026 holders
186
Q1 2026 holders
186
Holder diff
0
| Investor | Q1 2026 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2026 value | Value change | Value Chg % |
|---|