RMR Group
RMR · NASDAQ
$17.62+$0.10 (+0.57%)TodayMarket closed ·
Prev close $17.52
Who owns RMR
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 22.4% of RMR’s shares.
- BlackRock Institutional Trust Company, N.A.3.8%
- Nantahala Capital Management, LLC3.6%
- Vanguard Portfolio Management, LLC2.7%
- Flat Footed LLC2.7%
- Next 6 largest institutions9.6%
- All other shareholders77.6%
| Holder | Shares | % of shares |
|---|---|---|
| BlackRock Institutional Trust Company, N.A. | 1.22M | 3.80% |
| Nantahala Capital Management, LLC | 1.15M | 3.58% |
| Vanguard Portfolio Management, LLC | 875.32K | 2.73% |
| Flat Footed LLC | 861.51K | 2.68% |
| Vanguard Capital Management, LLC | 693.82K | 2.16% |
| Morgan Stanley & Co. LLC | 534.35K | 1.67% |
| Federated MDTA LLC | 492.46K | 1.53% |
| Geode Capital Management, L.L.C. | 480.91K | 1.50% |
| Bank of America Private Bank | 468.12K | 1.46% |
| Renaissance Technologies LLC | 418.71K | 1.30% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Real Estate Index Fund | 594.44K | 1.85% |
| Vanguard Total Stock Market Index Fund | 494.55K | 1.54% |
| iShares Russell 2000 ETF | 476.13K | 1.48% |
| Federated Hermes MDT Small Cap Core Fund | 271.51K | 0.85% |
| Vanguard Extended Market Index Fund | 184.13K | 0.57% |
Short interest
Settled Sep 30, 2026
- Shares short
- 1.21M
- Days to cover
- 12.00
- % of shares outstanding
- 3.76%
- Average daily volume
- 100.55K
- Change since last report
- −5.1%
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