Brookdale Senior Living Inc.
DE ˙ DB ˙ US1124631045
10,10 € ↓ -0,40 (-3,81%)
2026-06-04
DEL PRIS
SecurityDE:B7S / Brookdale Senior Living Inc.
InstitutionQube Research & Technologies Ltd
Latest Disclosed Ownership1,936,007 shares
Latest Disclosed Value $ 26,484,576
Qube Research & Technologies Ltd reports 12,169.52% increase in ownership of B7S / Brookdale Senior Living Inc.

On May 15, 2026 - Qube Research & Technologies Ltd filed a 13F-HR form disclosing ownership of 1,936,007 shares of Brookdale Senior Living Inc. (DE:B7S) valued at $22,457,681 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 15,779 shares of Brookdale Senior Living Inc.. This represents a change in shares of 12,169.52% during the quarter. The current value of the position is $19,553,671 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)
2026-05-15 2026-03-31 13F BROOKDALE SR LIVING COM 112463104 1,936,007 1,920,228 12,169.52 26,485 15,478.82 0.0295
2026-02-17 2025-12-31 13F BROOKDALE SR LIVING COM 112463104 15,779 15,779 170 0.0002
2025-08-14 2025-06-30 13F BROOKDALE SR LIVING COM 112463104 0 -763,968 -100.00 0 -100.00
2025-05-15 2025-03-31 13F BROOKDALE SR LIVING COM 112463104 763,968 -1,076,378 -58.49 4,782 -48.34 0.0055
2025-02-14 2024-12-31 13F BROOKDALE SR LIVING COM 112463104 1,840,346 -111,170 -5.70 9,257 -30.14 0.0121
2024-11-14 2024-09-30 13F BROOKDALE SR LIVING COM 112463104 1,951,516 1,046,244 115.57 13,251 114.30 0.0195
2024-08-14 2024-06-30 13F BROOKDALE SR LIVING COM 112463104 905,272 881,124 3,648.85 6,183 3,788.68 0.0098
2024-05-14 2024-03-31 13F BROOKDALE SR LIVING COM 112463104 24,148 -200,390 -89.25 160 -87.83 0.0003
2024-02-13 2023-12-31 13F BROOKDALE SR LIVING COM 112463104 224,538 224,538 1,307 0.0025
2022-05-09 2022-03-31 13F BROOKDALE SR LIVING COM 112463104 0 -221,436 -100.00 0 -100.00
2022-02-10 2021-12-31 13F/A-1 BROOKDALE SR LIVING COM 112463104 221,436 209,164 1,704.40 1,143 1,384.42 0.0088
2022-02-01 2021-12-31 13F BROOKDALE SR LIVING COM 112463104 221,436 209,164 1,143 0.0088
2021-11-12 2021-09-30 13F BROOKDALE SR LIVING COM 112463104 12,272 -24,384 -66.52 77 -73.45 0.0010
2021-08-13 2021-06-30 13F BROOKDALE SR LIVING COM 112463104 36,656 36,656 290 0.0033
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.