RMR Group Ownership | Who Owns RMR Group?

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RMR Group Ownership Summary

RMR Group is owned by 56.63% institutional investors, 3.91% insiders, and 39.46% retail investors. Blackrock is the largest institutional shareholder, holding 10.74% of RMR shares. Vanguard Real Estate Index Investor is the top mutual fund, with 3.46% of its assets in RMR Group shares.

RMR Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	RMR Group	56.63%	3.91%	39.46%
Sector	Real Estate Stocks	42.56%	9.05%	48.39%
Industry	Real Estate Services Stocks	29.62%	20.29%	50.08%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock	1.77M	10.74%	$40.07M
Vanguard group	1.60M	9.56%	$23.86M
Blackrock funding, inc. /de	1.42M	8.49%	$21.18M
Nantahala capital management	1.15M	6.86%	$17.10M
Morgan stanley	916.83K	5.48%	$13.66M
Hotchkis & wiley capital management	738.22K	4.43%	$11.61M
Federated hermes	576.63K	3.44%	$8.59M
Geode capital management	458.10K	2.74%	$6.83M
Renaissance	450.51K	2.69%	$6.71M
State street	382.46K	2.30%	$6.02M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Garner asset management	321.73K	1.84%	$4.79M
Commons capital	69.31K	0.69%	$1.03M
Nantahala capital management	1.15M	0.57%	$17.10M
Lincluden management	290.00K	0.37%	$4.32M
Numerai gp	114.40K	0.25%	$1.80M
Pharvision advisers	13.05K	0.12%	$205.23K
Aviance capital partners	63.60K	0.11%	$947.61K
Oxford asset management llp	17.45K	0.10%	$274.50K
Globeflex capital l p	41.50K	0.09%	$618.35K
Linden thomas advisory services	46.14K	0.07%	$687.43K

Top Buyers

Holder	Shares	% Assets	Change
Morgan stanley	916.83K	0.00%	540.24K
Federated hermes	576.63K	0.01%	62.31K
Jefferies financial group	45.01K	0.00%	45.01K
Russell investments group	47.21K	0.00%	43.67K
Millennium management	148.23K	0.00%	39.61K

Top Sellers

Holder	Shares	% Assets	Change
Nuveen asset management	38.17K	0.00%	-144.34K
Nuveen	82.39K	0.00%	-139.62K
Engine capital management, lp	-	-	-110.98K
Royce & associates lp	-	-	-101.72K
Blackrock funding, inc. /de	1.42M	0.00%	-81.04K

New Positions

Holder	Shares	% Assets	Change	Value
Jefferies financial group	45.01K	0.00%	45.01K	$670.66K
Inspire investing	29.07K	0.04%	29.07K	$457.33K
Creative planning	16.89K	0.00%	16.89K	$265.61K
Pharvision advisers	13.05K	0.12%	13.05K	$205.23K
Susquehanna group, llp	10.49K	-	10.49K	$216.45K

Sold Out

Holder	Change
Live oak investment partners	-1.00
Lee danner & bass	-1.00
Fifth third bancorp	-1.00
Svb wealth	-1.00
Archer investment	-2.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Dec 31, 2025	123	-30.90%	9,481,884	-17.22%	56	1.20%	39	-50.00%	42	5.00%
Sep 30, 2025	171	-	11,391,252	1.71%	68	1.51%	75	-2.60%	38	-15.56%
Jun 30, 2025	177	-2.21%	11,772,941	1.59%	70	1.45%	79	-8.14%	48	-
Mar 31, 2025	3	-98.25%	143,088	-98.83%	-	0.02%	3	-96.10%	-	-100.00%
Dec 31, 2024	144	-18.64%	10,205,242	-16.50%	61	1.12%	60	-22.08%	41	5.13%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Vanguard Real Estate Index Investor	589.56K	3.46%	1.64K
Invesco Global Opportunities A	473.52K	2.81%	-
Vanguard Total Stock Mkt Idx Inv	473.35K	2.77%	10.98K
Vanguard US Total Market Shares ETF	462.83K	2.75%	-
iShares Russell 2000 ETF	394.33K	2.31%	58.69K
Invesco Global Multi Cap Growth	357.28K	2.14%	264.15K
Federated Hermes MDT SCC Institutional	308.26K	1.81%	-
Federated Hermes MDT Small Cap Core IS	308.26K	1.81%	-
CWA Equity Income	197.12K	1.17%	197.12K
Vanguard Small Cap Index	186.00K	1.10%	665.00

Recent Insider Transactions

Date	Name	Role	Activity	Value
Jul 01, 2019	SENIOR HOUSING PROPERTIES TRUST	-	Sell	$105.50M
Jul 01, 2019	HOSPITALITY PROPERTIES TRUST	-	Sell	$100.15M
Jul 01, 2019	OFFICE PROPERTIES INCOME TRUST	-	Sell	$112.04M

Insider Transactions Trends

Date	Buy	Sell
2025 Q3	-	-
2023 Q4	-	-
2023 Q3	-	-
2023 Q1	-	-
2022 Q3	-	-

RMR Ownership FAQ

Who Owns RMR Group?

RMR Group shareholders are primarily institutional investors at 56.63%, followed by 3.91% insiders and 39.46% retail investors. The average institutional ownership in RMR Group's industry, Real Estate Services Stocks , is 29.62%, which RMR Group exceeds.

Who owns the most shares of RMR Group?

RMR Group’s largest shareholders are Blackrock (1.77M shares, 10.74%), Vanguard group (1.6M shares, 9.56%), and Blackrock funding, inc. /de (1.42M shares, 8.49%). Together, they hold 28.79% of RMR Group’s total shares outstanding.

Does Blackrock own RMR Group?

Yes, BlackRock owns 10.74% of RMR Group, totaling 1.77M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 40.07M$. In the last quarter, BlackRock increased its holdings by 32.13K shares, a 1.85% change.

Who is RMR Group’s biggest shareholder by percentage of total assets invested?

Garner asset management is RMR Group’s biggest shareholder by percentage of total assets invested, with 1.84% of its assets in 321.73K RMR Group shares, valued at 4.79M$.

Who is the top mutual fund holder of RMR Group shares?

Vanguard Real Estate Index Investor is the top mutual fund holder of RMR Group shares, with 3.46% of its total shares outstanding invested in 589.56K RMR Group shares.

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