Position in BDN
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$598,169
-$814,578 QoQ
Shares Held
220,727
-54.4% QoQ
Ownership
0.127%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in BDN Over Time
Shares Held
Position Value (USD)
Derivatives in BDN
reported options exposure · as of Mar 31, 2026CallValue
$33,333
CallShares
12,300
PutValue
$675,874
PutShares
249,400
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in REIT - Office
Real Estate · as of Mar 31, 2026CITADEL ADVISORS LLC holds $397,985,938 across 17 REIT - Office names. BDN ranks #13 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BXP |
BXP, Inc.
|
4,066,825 | $211,068,217 | |
| 2 | CUZ |
Cousins Properties Inc
|
4,634,371 | $104,597,752 | |
| 3 | HIW |
Highwoods Properties, Inc.
|
1,415,378 | $30,303,242 | |
| 4 | VNO |
Vornado Realty Trust
|
594,113 | $15,440,996 | |
| 5 | ARE |
Alexandria Real Estate Equities, Inc.
|
191,403 | $8,884,927 | |
| 6 | CDP |
Copt Defense Properties
|
245,171 | $7,502,232 | |
| 7 | DEI |
Douglas Emmett Inc
|
699,307 | $6,587,471 | |
| 8 | KRC |
Kilroy Realty Corp
|
206,775 | $5,833,122 |
All Filings in BDN
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $675,874 | 249,400 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $33,333 | 12,300 | Call | Defined | 2026-05-15 | |
| 2026-03-31 | $598,169 | 220,727 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $1,412,747 | 483,818 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $1,197,492 | 410,100 | Put | Defined | 2026-02-17 | |
| 2025-12-31 | $44,092 | 15,100 | Call | Defined | 2026-02-17 | |
| 2025-09-30 | $55,461 | 13,300 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $1,254,336 | 300,800 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $5,208,959 | 1,249,151 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $206,778 | 48,200 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $9,939,667 | 2,316,939 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $1,450,878 | 338,200 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $1,072,184 | 240,400 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $252,882 | 56,700 | Call | Defined | 2025-05-15 | |
| 2025-03-31 | $4,586,204 | 1,028,297 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $146,160 | 26,100 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $3,262,285 | 582,551 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $1,024,800 | 183,000 | Put | Defined | 2025-02-14 | |
| 2024-09-30 | $37,536 | 6,900 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $155,040 | 28,500 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $5,173,281 | 950,971 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $13,888 | 3,100 | Call | Defined | 2024-08-14 | |
| 2024-06-30 | $8,506,968 | 1,898,877 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $136,640 | 30,500 | Put | Defined | 2024-08-14 | |
| 2024-03-31 | $170,400 | 35,500 | Put | Defined | 2024-05-15 | |
| 2024-03-31 | $37,440 | 7,800 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $12,166,444 | 2,534,676 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $214,380 | 39,700 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $98,280 | 18,200 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $12,110,385 | 2,242,664 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $13,760,612 | 3,030,972 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $249,246 | 54,900 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $932,970 | 205,500 | Call | Defined | 2023-11-14 | |
| 2023-06-30 | $20,324,066 | 4,370,767 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $89,280 | 19,200 | Call | Defined | 2023-08-14 | |
| 2023-06-30 | $116,250 | 25,000 | Put | Defined | 2023-08-14 | |
| 2023-03-31 | $265,826 | 56,200 | Call | Defined | 2023-05-15 | |
| 2023-03-31 | $133,859 | 28,300 | Put | Defined | 2023-05-15 | |
| 2023-03-31 | $17,164,128 | 3,628,780 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $10,350,867 | 1,683,068 | Shares | Defined | 2023-02-14 | |
| 2022-12-31 | $186,345 | 30,300 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $20,910 | 3,400 | Call | Defined | 2023-02-14 | |
| 2022-09-30 | $8,338,963 | 1,235,402 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $4,026,646 | 417,702 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $4,752,114 | 336,076 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $3,553,763 | 264,811 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $5,512,559 | 410,772 | Shares | Defined | 2021-11-15 | |
| 2021-09-30 | $163,724 | 12,200 | Put | Defined | 2021-11-15 | |
| 2021-06-30 | $368,799 | 26,900 | Put | Defined | 2021-08-16 | |
| 2021-06-30 | $1,044,756 | 76,204 | Shares | Defined | 2021-08-16 | |
| No filing history on record for this holder in this stock. | ||||||