Position in BDN
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$765,050
+$544,882 QoQ
Shares Held
241,341
+197.1% QoQ
Ownership
0.139%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#54
of 231 holders
Holding Since
Sep 2021
17 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in BDN Over Time
Shares Held
Position Value (USD)
Position in REIT - Office
Real Estate · as of Jun 30, 2026Mariner, LLC holds $29,151,211 across 11 REIT - Office names. BDN ranks #7 (2.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ARE |
Alexandria Real Estate Equities, Inc.
|
274,718 | $14,518,845 | |
| 2 | VNO |
Vornado Realty Trust
|
189,935 | $7,464,445 | |
| 3 | HPP |
Hudson Pacific Properties, Inc.
|
121,020 | $1,838,293 | |
| 4 | BXP |
BXP, Inc.
|
24,253 | $1,608,216 | |
| 5 | DEI |
Douglas Emmett Inc
|
112,731 | $1,330,225 | |
| 6 | PSTL |
Postal Realty Trust, Inc.
|
38,484 | $948,245 | |
| 7 | BDN |
Brandywine Realty Trust
This page
|
241,341 | $765,050 | |
| 8 | DEA |
Easterly Government Properties, Inc.
|
14,147 | $352,684 |
All Filings in BDN
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $765,050 | 241,341 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $220,168 | 81,243 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $82,072 | 28,107 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $197,874 | 47,452 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $200,162 | 46,658 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $301,892 | 67,689 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $363,244 | 64,865 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $361,770 | 66,502 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $284,856 | 63,584 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $308,908 | 64,356 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $339,211 | 62,817 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $253,118 | 55,753 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $245,966 | 52,896 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $76,715 | 16,219 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $110,866 | 18,027 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $87,115 | 12,906 | Shares | Sole | 2022-11-10 | |
| 2021-09-30 | $270,721 | 20,173 | Shares | Sole | 2021-11-15 | |
| No filing history on record for this holder in this stock. | ||||||