Brookdale Senior Living Inc.
DE ˙ DB ˙ US1124631045
10,50 € ↑0,40 (3,96%)
2026-06-05
DEL PRIS
SecurityDE:B7S / Brookdale Senior Living Inc.
InstitutionWinton Capital Group Ltd
Latest Disclosed Ownership207,567 shares
Latest Disclosed Value $ 2,839,517
Winton Capital Group Ltd reports 528.99% increase in ownership of B7S / Brookdale Senior Living Inc.

On May 12, 2026 - Winton Capital Group Ltd filed a 13F-HR form disclosing ownership of 207,567 shares of Brookdale Senior Living Inc. (DE:B7S) valued at $2,407,777 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 33,000 shares of Brookdale Senior Living Inc.. This represents a change in shares of 528.99% during the quarter. The current value of the position is $2,179,454 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)
2026-05-12 2026-03-31 13F BROOKDALE SR LIVING COM 112463104 207,567 174,567 528.99 2,840 697.47 0.0996
2026-02-11 2025-12-31 13F BROOKDALE SR LIVING COM 112463104 33,000 33,000 356 0.0123
2025-11-13 2025-09-30 13F BROOKDALE SR LIVING COM 112463104 0 -44,689 -100.00 0 -100.00
2025-08-14 2025-06-30 13F BROOKDALE SR LIVING COM 112463104 44,689 44,689 311 0.0159
2023-11-13 2023-09-30 13F BROOKDALE SR LIVING COM 112463104 0 -12,952 -100.00 0 -100.00
2023-08-14 2023-06-30 13F BROOKDALE SR LIVING COM 112463104 12,952 -20,278 -61.02 55 -44.90 0.0046
2023-05-12 2023-03-31 13F BROOKDALE SR LIVING COM 112463104 33,230 6,557 24.58 98 36.11 0.0060
2023-02-14 2022-12-31 13F BROOKDALE SR LIVING COM 112463104 26,673 2,588 10.75 73 -30.10 0.0048
2022-11-10 2022-09-30 13F BROOKDALE SR LIVING COM 112463104 24,085 568 2.42 103 -3.74 0.0067
2022-08-10 2022-06-30 13F BROOKDALE SR LIVING COM 112463104 23,517 8,170 53.24 107 -0.93 0.0057
2022-05-11 2022-03-31 13F BROOKDALE SR LIVING COM 112463104 15,347 15,347 108 0.0057
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.