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BDN · Brandywine Realty Trust

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$3.12 +0.07 (+2.30%) At close · Sep 4
Market Cap
$541.98M
Shares
173.71M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 233
Total Value: $407,485,453
Total Shares: 128,544,365
Showing 1–100 of 238 holdings by value · page 1 of 3

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 233 13F filers · Δ vs Mar 31, 2026
Top Holder
20.0%
Sep 2023 → Jun 2026 · range 17.5% – 23.2%
+2.5 pts
Top 5
42.2%
Sep 2023 → Jun 2026 · range 40.0% – 57.4%
+2.3 pts
Top 10
61.8%
Sep 2023 → Jun 2026 · range 57.5% – 69.5%
+4.2 pts
HHI
645
Sep 2023 → Jun 2026 · range 550 – 1,047
Broadly held+96

Quarterly Activity

vs Mar 31, 2026
New
25
Increased
106
Decreased
68
Sold Out
23
Unchanged
34
Holder count: +2
Institutional value: +19.5%
Shares held: +2.2%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 238
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 790816 CUSIP 105368203 13F (30d) 142 filings 141 filers Visit website Investor relations