Institutional Ownership
Blackstone Mtg Tr Inc
CUSIP 09257W100COM CL ABXMTQ1 2026
13D / 13G Filings
16
Schedule 13D/13G on record
Beneficial Filers
5
Distinct reporting persons
Largest Stake
16.9%
Max % of class reported
Institutional Holders
329
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
16 filings · latest Jul 17, 2025
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Jul 17, 2025 | Blackrock, Inc. | 13G/A | 14.7% | 25.30M | SEC |
| 2 | Apr 30, 2025 | Blackrock, Inc. | 13G/A | 15.9% | 27.22M | SEC |
| 3 | Feb 10, 2025 | Blackstone Inc. | 13G | 5.2% | 8.98M | SEC |
| 4 | Feb 13, 2024 | Vanguard Group Inc | 13G/A | 10.6% | 18.32M | SEC |
| 5 | Jan 22, 2024 | Blackrock Inc. | 13G/A | 16.9% | 29.13M | SEC |
| 6 | Oct 10, 2023 | Vanguard Group Inc | 13G/A | 10.8% | 18.64M | SEC |
| 7 | Oct 6, 2023 | Blackrock Inc. | 13G/A | 16.3% | 28.09M | SEC |
| 8 | Feb 9, 2023 | Vanguard Group Inc | 13G/A | 9.3% | 15.91M | SEC |
| 9 | Feb 3, 2023 | Blackrock Inc. | 13G/A | 8.7% | 14.95M | SEC |
| 10 | Feb 9, 2022 | Vanguard Group Inc | 13G/A | 8.8% | 14.73M | SEC |
6 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Blackstone Mtg Tr Inc.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Blackrock, Inc. | 24.45M | $468.19M |
| 2 | Blackstone Inc. | 9.28M | $177.78M |
| 3 | State Street Corp | 6.15M | $120.55M |
| 4 | Geode Capital Management, LLC | 3.88M | $74.38M |
| 5 | Charles Schwab Investment Management Inc | 2.47M | $47.30M |
| 6 | Ubs Group AG | 2.29M | $43.82M |
| 7 | Morgan Stanley | 2.24M | $42.85M |
| 8 | Grs Advisors, LLC | 1.99M | $38.03M |
| 9 | Northern Trust Corp | 1.83M | $35.01M |
| 10 | Qube Research & Technologies Ltd | 1.57M | $30.06M |