The RMR Group Inc.
DE ˙ DB ˙ US74967R1068
17,00 € ↑0,30 (1,80%)
2026-06-05
DEL PRIS
SecurityDE:26R / The RMR Group Inc.
InstitutionRhumbline Advisers
Latest Disclosed Ownership20,349 shares
Latest Disclosed Value $ 314,791
Rhumbline Advisers reports 39.69% decrease in ownership of 26R / The RMR Group Inc.

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 20,349 shares of The RMR Group Inc. (DE:26R) valued at $272,677 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 33,743 shares of The RMR Group Inc.. This represents a change in shares of -39.69% during the quarter. The current value of the position is $345,933 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 RMR GROUP INC CL A CL A COM 74967R106 20,349 -13,394 -39.69 315 -37.45 0.0003
2026-02-13 2025-12-31 13F RMR GROUP INC CL A CL A COM 74967R106 33,743 -3,327 -8.97 503 -13.89 0.0004
2025-11-06 2025-09-30 13F RMR GROUP INC CL A CL A COM 74967R106 37,070 -16,031 -30.19 583 -32.83 0.0005
2025-08-12 2025-06-30 13F RMR GROUP INC CL A CL A COM 74967R106 53,101 -120 -0.23 868 -2.03 0.0007
2025-05-29 2025-03-31 13F/A-1 RMR GROUP INC CL A CL A COM 74967R106 53,221 -9 -0.02 886 -19.31 0.0008
2025-04-08 2025-03-31 13F RMR GROUP INC CL A CL A COM 74967R106 53,221 -9 886 0.0008
2025-05-29 2024-12-31 13F/A-1 RMR GROUP INC CL A CL A COM 74967R106 53,230 516 0.98 1,099 -17.88 0.0010
2025-01-30 2024-12-31 13F RMR GROUP INC CL A CL A COM 74967R106 53,230 516 1,099 0.0010
2024-11-12 2024-09-30 13F RMR GROUP INC CL A CL A COM 74967R106 52,714 -1,610 -2.96 1,338 8.96 0.0012
2024-08-01 2024-06-30 13F RMR GROUP INC CL A CL A COM 74967R106 54,324 925 1.73 1,228 -4.22 0.0012
2024-05-09 2024-03-31 13F RMR GROUP INC CL A CL A COM 74967R106 53,399 -1,200 -2.20 1,282 -16.87 0.0012
2024-02-08 2023-12-31 13F RMR GROUP INC CL A CL A COM 74967R106 54,599 -726 -1.31 1,541 13.64 0.0016
2023-11-09 2023-09-30 13F RMR GROUP INC CL A CL A COM 74967R106 55,325 -26,914 -32.73 1,357 -28.82 0.0016
2023-08-08 2023-06-30 13F RMR GROUP INC CL A CL A COM 74967R106 82,239 15,104 22.50 1,905 190,400.00 0.0021
2023-05-11 2023-03-31 13F RMR GROUP INC CL A CL A COM 74967R106 67,135 609 0.92 2 -99.95 0.0022
2023-02-14 2022-12-31 13F RMR GROUP INC CL A CL A COM 74967R106 66,526 501 0.76 1,879 20.14 0.0025
2022-11-10 2022-09-30 13F RMR GROUP INC CL A CL A COM 74967R106 66,025 7,411 12.64 1,564 -5.90 0.0023
2022-08-11 2022-06-30 13F RMR GROUP INC CL A CL A COM 74967R106 58,614 -590 -1.00 1,662 -9.72 0.0024
2022-05-12 2022-03-31 13F RMR GROUP INC CL A CL A COM 74967R106 59,204 7,138 13.71 1,841 1.94 0.0024
2022-02-10 2021-12-31 13F RMR GROUP INC CL A CL A COM 74967R106 52,066 -277 -0.53 1,806 3.14 0.0022
2021-11-12 2021-09-30 13F RMR GROUP INC CL A CL A COM 74967R106 52,343 10,685 25.65 1,751 8.76 0.0024
2021-08-05 2021-06-30 13F RMR GROUP INC CL A CL A COM 74967R106 41,658 1,956 4.93 1,610 -0.62 0.0021
2021-05-06 2021-03-31 13F RMR GROUP INC CL A CL A COM 74967R106 39,702 21,340 116.22 1,620 128.49 0.0022
2021-02-10 2020-12-31 13F RMR GROUP INC CL A CL A COM 74967R106 18,362 1,376 8.10 709 51.82 0.0010
2020-11-12 2020-09-30 13F RMR GROUP INC CL A CL A COM 74967R106 16,986 -2,420 -12.47 467 -18.36 0.0007
2020-08-13 2020-06-30 13F RMR GROUP INC CL A CL A COM 74967R106 19,406 905 4.89 572 14.63 0.0010
2020-05-06 2020-03-31 13F RMR GROUP INC CL A CL A COM 74967R106 18,501 716 4.03 499 -38.55 0.0010
2020-02-05 2019-12-31 13F RMR GROUP INC CL A CL A COM 74967R106 17,785 350 2.01 812 2.40 0.0014
2019-10-23 2019-09-30 13F RMR GROUP INC CL A CL A COM 74967R106 17,435 7,805 81.05 793 75.44 0.0014
2019-08-14 2019-06-30 13F RMR GROUP INC CL A CL A COM 74967R106 9,630 250 2.67 452 -20.98 0.0008
2019-05-01 2019-03-31 13F RMR GROUP INC CL A CL A COM 74967R106 9,380 -294 -3.04 572 11.50 0.0011
2019-01-31 2018-12-31 13F RMR GROUP INC CL A CL A COM 74967R106 9,674 3,075 46.60 513 -16.18 0.0011
2018-11-07 2018-09-30 13F RMR GROUP INC CL A CL A COM 74967R106 6,599 -525 -7.37 612 9.48 0.0012
2018-08-06 2018-06-30 13F RMR GROUP INC CL A CL A COM 74967R106 7,124 319 4.69 559 17.44 0.0011
2018-05-02 2018-03-31 13F RMR GROUP INC CL A CL A COM 74967R106 6,805 -111 -1.60 476 16.10 0.0010
2018-02-09 2017-12-31 13F RMR GROUP INC CL A CL A COM 74967R106 6,916 -1,235 -15.15 410 -2.15 0.0008
2017-11-06 2017-09-30 13F RMR GROUP INC CL A CL A COM 74967R106 8,151 70 0.87 419 6.62 0.0009
2017-08-02 2017-06-30 13F RMR GROUP INC CL A CL A COM 74967R106 8,081 466 6.12 393 4.24 0.0009
2017-05-02 2017-03-31 13F RMR GROUP INC CL A CL A COM 74967R106 7,615 68 0.90 377 26.51 0.0009
2017-01-27 2016-12-31 13F RMR GROUP INC CL A CL A COM 74967R106 7,547 459 6.48 298 10.78 0.0008
2016-11-08 2016-09-30 13F RMR GROUP INC CL A CL A COM 74967R106 7,088 7,088 -6.08 269 -9.73 0.0007
2016-08-11 2016-06-30 13F RMR GROUP INC CL A COM 74967R106 0 -9,386 -100.00 0 -100.00
2016-05-02 2016-03-31 13F RMR GROUP INC CL A COM 74967R106 9,386 9,386 235 0.0007
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.