RMR Group Inc./the - ARMR
13F holders, Q1 2026 (March 31)169holders −1
21new positions
22sold out
3famous investors
$15.46avg. 13F price*
At the end of Q1 2026, 169 institutions reported holding RMR Group Inc./the - A (RMR) in their 13F filings, down 1 from Q4 2025. 21 opened new positions and 22 sold out. The largest holders were BlackRock, Inc. ($20.9M), Nantahala Capital Management, LLC ($17.8M) and Bank of America Corp. ($14.6M). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- RMR Group Inc./the - A
- CUSIP
- 74967R106
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 21 | $6.2M |
| Exits | 22 | $5.5M |
All 13F filers, Q4 2025 → Q1 2026: 1,289,488 shares bought and 1,173,665 shares sold, net +115,823 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 169 holders
| BlackRock, Inc. | 0.00% | Reduce -5.0% | 1,350,705 | $20.9M |
| Nantahala Capital Management, LLC | 1.11% | No change | 1,147,902 | $17.8M |
| Bank of America Corp. | 0.00% | Add +76.1% | 941,252 | $14.6M |
| Morgan Stanley | 0.00% | Add +2.2% | 937,020 | $14.5M |
| Vanguard Portfolio Management LLC | 0.00% | — | 862,363 | $13.3M |
| Flat Footed LLC | 4.14% | Add +2.4% | 802,739 | $12.4M |
| Vanguard Capital Management LLC | 0.00% | — | 672,078 | $10.4M |
| Federated Hermes, Inc. | 0.01% | Reduce -8.6% | 527,304 | $8.2M |
| Geode Capital Management, LLC | 0.00% | Add +2.2% | 468,081 | $7.2M |
| Renaissance Technologies | 0.01% | Reduce -2.4% | 439,814 | $6.8M |
| State Street Corp. | 0.00% | Add +2.5% | 401,067 | $6.2M |
| Garner Asset Management Corp | 2.17% | Add +11.2% | 357,751 | $5.5M |
| Hotchkis & Wiley Capital Management LLC | 0.02% | Reduce -54.5% | 338,300 | $5.2M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -3.2% | 302,749 | $4.7M |
| MORGUARD LINCLUDEN GLOBAL INVESTMENTS Ltd | 0.48% | No change | 290,000 | $4.5M |
| Northern Trust Corp. | 0.00% | Add +3.6% | 177,967 | $2.8M |
| O'shaughnessy Asset Management, LLC | 0.01% | Reduce -6.0% | 176,596 | $2.7M |
| Goldman Sachs Group Inc. | 0.00% | Add +16.4% | 146,942 | $2.3M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -2.5% | 134,174 | $2.1M |
| Jefferies Financial Group Inc. | 0.02% | Add +146.6% | 111,011 | $1.7M |
| Stifel Financial Corp. | 0.00% | Add +11.2% | 103,431 | $1.6M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 101,763 | $1.6M |
| Marshall Wace, LLP | 0.00% | New | 100,058 | $1.5M |
| Truvestments Capital LLC | 0.27% | Add +3256566.7% | 97,700 | $1.5M |
| Aviance Capital Partners, LLC | 0.16% | Add +41.7% | 90,134 | $1.4M |
| CWA Asset Management Group, LLC | 0.05% | Add +24.1% | 88,516 | $1.4M |
| AlphaCore Capital LLC | 0.03% | New | 79,276 | $1.2M |
| Bank of New York Mellon Corp | 0.00% | Add +5.1% | 77,962 | $1.2M |
| Two Sigma Investments, LP | 0.00% | Reduce -19.4% | 68,191 | $1.1M |
| Quantinno Capital Management LP | 0.00% | Add +16.3% | 66,829 | $1.0M |
| T. Rowe Price Associates Inc. | 0.00% | Add +6.9% | 55,336 | $857K |
| Citadel Advisors | 0.00% | Add +196.9% | 49,885 | $772K |
| Russell Investments Group, Ltd. | 0.00% | Add +0.4% | 49,406 | $764K |
| AQR Capital Management | 0.00% | Add +8.2% | 49,138 | $760K |
| American Century Companies Inc. | 0.00% | Add +59.3% | 48,347 | $748K |
| Linden Thomas Advisory Services, LLC | 0.07% | Add +3.5% | 47,770 | $739K |
| Prelude Capital Management, LLC | 0.06% | Add +105.6% | 47,704 | $738K |
| Globeflex Capital L P | 0.10% | No change | 41,500 | $642K |
| Principal Financial Group Inc. | 0.00% | New | 41,140 | $636K |
| Barclays PLC | 0.00% | Reduce -34.8% | 39,143 | $606K |
| Pavaki Capital Management LLC | 0.39% | No change | 35,500 | $549K |
| Trexquant Investment LP | 0.00% | New | 35,393 | $548K |
| Inspire Investing, LLC | 0.03% | Add +6.5% | 33,398 | $517K |
| Nuveen, LLC | 0.00% | Reduce -59.7% | 33,186 | $513K |
| Invesco Ltd. | 0.00% | Reduce -2.8% | 31,803 | $492K |
| Martingale Asset Management L P | 0.01% | Reduce -57.6% | 31,321 | $485K |
| Numerai GP LLC | 0.05% | Reduce -23.7% | 30,401 | $470K |
| Deutsche Bank AG | 0.00% | Add +121.1% | 30,035 | $465K |
| New Age Alpha Advisors, LLC | 0.02% | New | 29,780 | $461K |
| Janney Montgomery Scott LLC | 0.00% | Add +9.9% | 28,060 | $434K |
| Susquehanna International Group, LLP | 0.00% | New | 25,126 | $389K |
| Alliancebernstein L.P. | 0.00% | Add +7.4% | 24,910 | $371K |
| Ritholtz Wealth Management | 0.01% | Add +111.6% | 22,302 | $345K |
| UBS Group AG | 0.00% | Reduce -30.4% | 21,121 | $327K |
| Rhumbline Advisers | 0.00% | Reduce -39.7% | 20,349 | $315K |
| Odyssean, LLC | 0.11% | New | 19,457 | $301K |
| FMR LLC | 0.00% | Reduce -5.0% | 19,247 | $298K |
| Creative Planning | 0.00% | Add +1.6% | 17,113 | $265K |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | Reduce -52.2% | 15,091 | $233K |
| Engineers Gate Manager LP | 0.00% | Reduce -6.3% | 14,630 | $226K |
| Harbor Capital Advisors, Inc. | 0.02% | Add +9.1% | 14,545 | $225K |
| First Trust Advisors LP | 0.00% | Add +19.1% | 13,411 | $207K |
| Prudential Financial Inc. | 0.00% | New | 13,034 | $202K |
| Robeco Institutional Asset Management B.V. | 0.00% | No change | 12,643 | $196K |
| DGS Capital Management, LLC | 0.03% | New | 11,878 | $184K |
| KLP Kapitalforvaltning As | 0.00% | No change | 11,600 | $179K |
| Sterling Capital Management LLC | 0.00% | Reduce -36.8% | 11,101 | $172K |
| Quinn Opportunity Partners LLC | 0.01% | New | 10,263 | $159K |
| Susquehanna Portfolio Strategies, LLC | 0.00% | New | 10,078 | $156K |
| Jump Financial, LLC | 0.00% | New | 10,000 | $155K |
| State of Wyoming | 0.02% | New | 8,837 | $137K |
| MetLife Investment Management, LLC | 0.00% | No change | 8,290 | $128K |
| Los Angeles Capital Management LLC | 0.00% | New | 7,871 | $122K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +2.4% | 7,391 | $114K |
| JPMorgan Chase & Co. | 0.00% | Reduce -84.5% | 7,217 | $111K |
| Aquatic Capital Management LLC | 0.00% | Add +2.4% | 6,524 | $101K |
| Vanguard Global Advisers, LLC | 0.00% | — | 6,306 | $98K |
| Wells Fargo & Company | 0.00% | Reduce -65.3% | 6,063 | $94K |
| Cwm, LLC | 0.00% | Reduce -5.7% | 5,659 | $88K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 4,948 | $77K |
| BNP Paribas Financial Markets | 0.00% | Reduce -5.1% | 3,416 | $53K |
| Caldwell Sutter Capital, Inc. | 0.02% | No change | 3,339 | $52K |
| Osaic Holdings, Inc. | 0.00% | Reduce -7.5% | 3,328 | $52K |
| STRS Ohio | 0.00% | No change | 3,000 | $46K |
| Citigroup Inc. | 0.00% | Add +95.5% | 2,852 | $44K |
| State of Alaska, Department of Revenue | 0.00% | No change | 2,758 | $42K |
| Royal Bank of Canada | 0.00% | Reduce -16.4% | 1,823 | $28K |
| New York State Common Retirement Fund | 0.00% | No change | 1,660 | $26K |
| Legal & General Group Plc | 0.00% | No change | 1,459 | $23K |
| New York State Teachers Retirement System | 0.00% | No change | 1,410 | $22K |
| Triumph Capital Management | 0.00% | Add +27.2% | 1,402 | $22K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 1,361 | $21K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +78.7% | 1,315 | $20K |
| Simplex Trading, LLC | 0.00% | Reduce -24.6% | 1,275 | $20K |
| Pinnacle Wealth Planning Services, Inc. | 0.00% | Reduce -0.1% | 1,260 | $19K |
| Virtue Capital Management, LLC | 0.00% | No change | 10,000 | $19K |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -33.8% | 1,140 | $18K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +126.4% | 1,030 | $16K |
| Nisa Investment Advisors, LLC | 0.00% | No change | 891 | $14K |
| GAMMA Investing LLC | 0.00% | Add +42.5% | 845 | $13K |
"% of holder's portfolio" is RMR's weight in each manager's 13F, not the share of RMR Group Inc./the - A the manager owns.