BRANDYWINE REALTY TRUST (BDN) Top Institutional Shareholders
BRANDYWINE REALTY TRUST (BDN) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $324.90M in BDN holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of BDN tracked by InsiderSet, reporting ownership valued at approximately $59.73M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $67.67M, representing an estimated gain of +13.28% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 60% of the total disclosed BDN value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Portfolio Management Llc, Vanguard Capital Management Llc, and several other long-term asset managers with concentrated positions in BRANDYWINE REALTY TRUST (BDN).
This page ranks the largest institutional BDN shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
223
Total Reported Value
$324.90M
Largest Holder
Blackrock, Inc.
Largest Position
$59.73M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
139
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 22,041,886 | $59,733,510 | $67,668,590 | +$7,935,080 | +13.28% | |
| Vanguard Portfolio Management Llc | 0.00% | 8,732,282 | $23,664,484 | $26,808,106 | +$3,143,622 | +13.28% | |
| Vanguard Capital Management Llc | 0.00% | 7,396,638 | $20,044,889 | $22,707,679 | +$2,662,790 | +13.28% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.02% | 6,570,146 | $17,805,096 | $20,170,348 | +$2,365,252 | +13.28% | |
| State Street Corp | 0.00% | 5,530,468 | $14,987,568 | $16,978,537 | +$1,990,969 | +13.28% | |
| Charles Schwab Investment Management Inc | 0.00% | 5,528,349 | $14,981,826 | $16,972,031 | +$1,990,205 | +13.28% | |
| Geode Capital Management, Llc | 0.00% | 4,724,122 | $12,804,200 | $14,503,055 | +$1,698,855 | +13.27% | |
| Goldman Sachs Group Inc | 0.00% | 4,519,504 | $12,247,857 | $13,874,877 | +$1,627,020 | +13.28% | |
| Lm Asset Management Inc. | 6.11% | 3,740,000 | $10,135,400 | $11,481,800 | +$1,346,400 | +13.28% | |
| Ameriprise Financial Inc | 0.00% | 3,602,536 | $9,762,873 | $11,059,786 | +$1,296,913 | +13.28% | |
| Aqr Capital Management Llc | 0.00% | 3,484,712 | $9,443,569 | $10,698,066 | +$1,254,497 | +13.28% | |
| Two Sigma Investments, Lp | 0.01% | 3,210,846 | $8,701,393 | $9,857,297 | +$1,155,904 | +13.28% | |
| Nordea Investment Management Ab | 0.01% | 3,104,735 | $8,103,359 | $9,531,536 | +$1,428,177 | +17.62% | |
| Jane Street Group, Llc | 0.01% | 2,605,285 | $7,060,322 | $7,998,225 | +$937,903 | +13.28% | |
| Divco West Real Estate Services, Llc | 9.22% | 2,445,594 | $6,627,560 | $7,507,974 | +$880,414 | +13.28% | |
| Dimensional Fund Advisors Lp | 0.00% | 1,868,414 | $5,062,728 | $5,736,031 | +$673,303 | +13.30% | |
| Northern Trust Corp | 0.00% | 1,680,695 | $4,554,683 | $5,159,734 | +$605,051 | +13.28% | |
| Morgan Stanley | 0.00% | 1,676,701 | $4,543,864 | $5,147,472 | +$603,608 | +13.28% | |
| Allianz Asset Management Gmbh | 0.00% | 1,397,993 | $3,788,561 | $4,291,839 | +$503,278 | +13.28% | |
| Wolverine Asset Management Llc | 0.06% | 1,364,300 | $3,697,253 | $4,188,401 | +$491,148 | +13.28% | |
| Point72 Asset Management, L.P. | 0.01% | 1,350,986 | $3,661,172 | $4,147,527 | +$486,355 | +13.28% | |
| Susquehanna International Group, Llp | 0.00% | 1,293,525 | $3,505,453 | $3,971,122 | +$465,669 | +13.28% | |
| Federated Hermes, Inc. | 0.01% | 1,143,294 | $3,098,326 | $3,509,913 | +$411,587 | +13.28% | |
| Vanguard Fiduciary Trust Co | 0.00% | 1,107,003 | $2,999,978 | $3,398,499 | +$398,521 | +13.28% | |
| Congress Asset Management Co | 0.02% | 991,941 | $2,688,161 | $3,045,259 | +$357,098 | +13.28% | |
| Tudor Investment Corp Et Al | 0.01% | 882,119 | $2,390,542 | $2,708,105 | +$317,563 | +13.28% | |
| Hsbc Holdings Plc | 0.00% | 778,782 | $2,087,366 | $2,390,861 | +$303,495 | +14.54% | |
| Bank Of New York Mellon Corp | 0.00% | 747,336 | $2,025,280 | $2,294,322 | +$269,042 | +13.28% | |
| D. E. Shaw & Co., Inc. | 0.00% | 703,155 | $1,905,550 | $2,158,686 | +$253,136 | +13.28% | |
| Nuveen, Llc | 0.00% | 698,333 | $1,892,482 | $2,143,882 | +$251,400 | +13.28% | |
| Bank Of America Corp | 0.00% | 697,780 | $1,890,984 | $2,142,185 | +$251,201 | +13.28% | |
| Ubs Group Ag | 0.00% | 691,301 | $1,873,426 | $2,122,294 | +$248,868 | +13.28% | |
| Arrowstreet Capital, Limited Partnership | 0.00% | 686,761 | $1,861,122 | $2,108,356 | +$247,234 | +13.28% | |
| Invesco Ltd. | 0.00% | 586,013 | $1,588,095 | $1,799,060 | +$210,965 | +13.28% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 509,372 | $1,380,399 | $1,563,772 | +$183,373 | +13.28% | |
| Principal Financial Group Inc | 0.00% | 436,874 | $1,183,929 | $1,341,203 | +$157,274 | +13.28% | |
| Millennium Management Llc | 0.00% | 417,651 | $1,131,834 | $1,282,189 | +$150,355 | +13.28% | |
| Graham Capital Management, L.P. | 0.03% | 348,331 | $943,977 | $1,069,376 | +$125,399 | +13.28% | |
| Swiss National Bank | 0.00% | 342,400 | $927,904 | $1,051,168 | +$123,264 | +13.28% | |
| Robeco Institutional Asset Management B.V. | 0.00% | 303,972 | $823,764 | $933,194 | +$109,430 | +13.28% | |
| Verus Financial Partners, Inc. | 0.07% | 260,694 | $737,764 | $800,331 | +$62,567 | +8.48% | |
| Nomura Asset Management Co Ltd | 0.00% | 266,900 | $723,299 | $819,383 | +$96,084 | +13.28% | |
| Presima Securities Ulc | 0.40% | 265,994 | $720,844 | $816,602 | +$95,758 | +13.28% | |
| Barclays Plc | 0.00% | 263,207 | $713,290 | $808,045 | +$94,755 | +13.28% | |
| Pacific Ridge Capital Partners, Llc | 0.15% | 247,827 | $671,611 | $760,829 | +$89,218 | +13.28% | |
| Bank Of Montreal | 0.00% | 244,965 | $663,855 | $752,043 | +$88,188 | +13.28% | |
| Rhumbline Advisers | 0.00% | 242,894 | $658,230 | $745,685 | +$87,455 | +13.29% | |
| Asset Management One Co., Ltd. | 0.00% | 232,377 | $629,742 | $713,397 | +$83,655 | +13.28% | |
| Citadel Advisors Llc | 0.00% | 220,727 | $598,170 | $677,632 | +$79,462 | +13.28% | |
| Xtx Topco Ltd | 0.01% | 215,596 | $584,265 | $661,880 | +$77,615 | +13.28% |
Frequently asked questions about BDN
Who owns the most BDN stock?
The largest holders of BDN are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for BRANDYWINE REALTY TRUST (BDN).
Is BDN widely held by superinvestors?
Many widely followed stocks like BDN appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly BDN is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.