Brookdale Senior Living Inc.
DE ˙ DB ˙ US1124631045
10,50 € ↑0,40 (3,96%)
2026-06-05
DEL PRIS
SecurityDE:B7S / Brookdale Senior Living Inc.
InstitutionTwo Sigma Advisers, Lp
Latest Disclosed Ownership921,087 shares
Latest Disclosed Value $ 9,938,529
Two Sigma Advisers, Lp reports 1,518.53% increase in ownership of B7S / Brookdale Senior Living Inc.

On February 17, 2026 - Two Sigma Advisers, Lp filed a 13F-HR form disclosing ownership of 921,087 shares of Brookdale Senior Living Inc. (DE:B7S) valued at $8,335,837 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 56,909 shares of Brookdale Senior Living Inc.. This represents a change in shares of 1,518.53% during the quarter. The current value of the position is $9,671,414 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-02-17 2025-12-31 13F BROOKDALE SR LIVING COM 112463104 921,087 864,178 1,518.53 9,939 1,961.83 0.0193
2025-11-14 2025-09-30 13F BROOKDALE SR LIVING COM 112463104 56,909 -85,491 -60.04 482 -51.36 0.0010
2025-08-14 2025-06-30 13F BROOKDALE SR LIVING COM 112463104 142,400 -88,387 -38.30 991 -31.37 0.0020
2025-05-15 2025-03-31 13F BROOKDALE SR LIVING COM 112463104 230,787 32,160 16.19 1,445 44.54 0.0033
2025-02-14 2024-12-31 13F BROOKDALE SR LIVING COM 112463104 198,627 -163,260 -45.11 999 -59.34 0.0023
2024-11-14 2024-09-30 13F BROOKDALE SR LIVING COM 112463104 361,887 -255,500 -41.38 2,457 -41.72 0.0058
2024-08-14 2024-06-30 13F BROOKDALE SR LIVING COM 112463104 617,387 -237,700 -27.80 4,217 -25.41 0.0094
2024-05-15 2024-03-31 13F BROOKDALE SR LIVING COM 112463104 855,087 -129,500 -13.15 5,652 -1.36 0.0131
2024-02-14 2023-12-31 13F BROOKDALE SR LIVING COM 112463104 984,587 219,100 28.62 5,730 80.81 0.0134
2023-11-14 2023-09-30 13F BROOKDALE SR LIVING COM 112463104 765,487 59,400 8.41 3,169 6.38 0.0081
2023-08-14 2023-06-30 13F BROOKDALE SR LIVING COM 112463104 706,087 13,700 1.98 2,980 45.89 0.0076
2023-05-15 2023-03-31 13F BROOKDALE SR LIVING COM 112463104 692,387 81,300 13.30 2,043 22.42 0.0053
2023-02-14 2022-12-31 13F BROOKDALE SR LIVING COM 112463104 611,087 -186,000 -23.33 1,668 -51.00 0.0047
2022-11-14 2022-09-30 13F BROOKDALE SR LIVING COM 112463104 797,087 -320,300 -28.67 3,404 -32.90 0.0099
2022-08-15 2022-06-30 13F BROOKDALE SR LIVING COM 112463104 1,117,387 190,600 20.57 5,073 -22.36 0.0144
2022-05-16 2022-03-31 13F BROOKDALE SR LIVING COM 112463104 926,787 30,300 3.38 6,534 41.25 0.0174
2022-02-14 2021-12-31 13F BROOKDALE SR LIVING COM 112463104 896,487 -249,500 -21.77 4,626 -35.93 0.0116
2021-11-15 2021-09-30 13F BROOKDALE SR LIVING COM 112463104 1,145,987 216,500 23.29 7,220 -1.68 0.0187
2021-08-16 2021-06-30 13F BROOKDALE SR LIVING COM 112463104 929,487 294,400 46.36 7,343 91.12 0.0194
2021-05-17 2021-03-31 13F BROOKDALE SR LIVING COM 112463104 635,087 148,200 30.44 3,842 78.12 0.0106
2021-02-16 2020-12-31 13F BROOKDALE SR LIVING COM 112463104 486,887 290,009 147.30 2,157 331.40 0.0058
2020-11-16 2020-09-30 13F BROOKDALE SR LIVING COM 112463104 196,878 75,300 61.94 500 39.28 0.0014
2020-09-15 2020-06-30 13F/A-1 BROOKDALE SR LIVING COM 112463104 121,578 41,518 51.86 359 43.60 0.0011
2020-08-14 2020-06-30 13F BROOKDALE SR LIVING COM 112463104 121,578 41,518 359 1,037.3908
2020-05-15 2020-03-31 13F BROOKDALE SR LIVING COM 112463104 80,060 36,660 84.47 250 -20.89 0.0010
2020-02-14 2019-12-31 13F BROOKDALE SR LIVING COM 112463104 43,400 43,400 316 0.0007
2019-08-14 2019-06-30 13F BROOKDALE SR LIVING COM 112463104 0 -35,260 -100.00 0 -100.00
2019-05-15 2019-03-31 13F BROOKDALE SR LIVING COM 112463104 35,260 35,260 232 0.0006
2018-11-14 2018-09-30 13F BROOKDALE SR LIVING COM 112463104 0 -11,471 -100.00 0 -100.00
2018-08-14 2018-06-30 13F BROOKDALE SR LIVING COM 112463104 11,471 -22,700 -66.43 104 -54.59 0.0003
2018-05-15 2018-03-31 13F BROOKDALE SR LIVING COM 112463104 34,171 34,171 229 0.0006
2016-05-16 2016-03-31 13F BROOKDALE SENIOR LIVING COMMON STOCK 112463104 0 0 0 0.0000
2015-02-17 2014-12-31 13F BROOKDALE SR LIVING COM 112463104 0 -247,432 -100.00 0 -100.00
2016-02-09 2014-09-30 13F/A-1 BROOKDALE SR LIVING COM 112463104 247,432 -557,095 -69.25 7,972 -70.28 0.0628
2014-11-14 2014-09-30 13F BROOKDALE SR LIVING COM 112463104 247,426 7,972
2016-02-09 2014-06-30 13F/A-1 BROOKDALE SENIOR LIVING COMMON STOCK 112463104 804,527 -12,200 -1.49 26,823 -1.99 0.2159
2014-08-14 2014-06-30 13F BROOKDALE SENIOR LIVING COMMON STOCK 112463104 804,527 26,823
2014-05-15 2014-03-31 13F BROOKDALE SENIOR LIVING COMMON STOCK 112463104 816,727 646,300 379.22 27,367 490.70 0.2488
2014-02-14 2013-12-31 13F BROOKDALE SENIOR LIVING COMMON STOCK 112463104 170,427 160,657 1,644.39 4,633 1,709.77 0.0447
2013-11-14 2013-09-30 13F BROOKDALE SR LIVING COM 112463104 9,770 -93,806 -90.57 256 -90.65 0.0031
2013-08-14 2013-06-30 13F BROOKDALE SR LIVING COM 112463104 103,576 103,576 2,738 0.0391
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.