Ticker · CUSIP 74967R106
Holders (tracked)
9
Combined shares
752,388
Combined value
$10.44M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
+1 vs previous quarter over the last 8.
SEC event timeline
13 events
- D.E. Shaw & Co. opened position2026-02-17+12,231 shares · 2025Q413F
- Two Sigma Investments trimmed2026-02-17−24,586 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−2,489 shares · 2025Q413F
- T. Rowe Price added2026-02-17+7,447 shares · 2025Q413F
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−1,890 shares · 2025Q413F
- AQR Capital Management trimmed2026-02-17−20,603 shares · 2025Q413F
- Renaissance Technologies trimmed2026-02-12−36,200 shares · 2025Q413F
- −31,830 shares · 2025Q313F
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−82,743 shares · 2025Q313F
- Two Sigma Investments added2025-11-14+22,037 shares · 2025Q313F
- AQR Capital Management added2025-11-14+28,527 shares · 2025Q313F
- T. Rowe Price added2025-11-14+753 shares · 2025Q313F
- Renaissance Technologies trimmed2025-11-13−93,200 shares · 2025Q313F
Insider activity
No insider transactions in the last 30 days.
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions1
- D.E. Shaw & Co.+12,231$182K
Added to1
- T. Rowe Price+7,447$111
Trimmed5
- Renaissance Technologies−36,200$539K
- Two Sigma Investments−24,586$366K
- AQR Capital Management−20,603$307K
- Izzy Englander (Millennium Mgmt)−2,489$37K
- Ken Griffin (Citadel Advisors)−1,890$28K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 7 | $62.2M |
| 2022Q2 | 7 | $58.8M |
| 2022Q3 | 8 | $281K |
| 2022Q4 | 7 | $66.1M |
| 2023Q1 | 10 | $61.8M |
| 2023Q2 | 9 | $56.0M |
| 2023Q3 | 8 | $55.6M |
| 2023Q4 | 8 | $58.2M |
| 2024Q1 | 8 | $47.6M |
| 2024Q2 | 9 | $57.9M |
| 2024Q3 | 8 | $19.3M |
| 2024Q4 | 8 | $16.8M |
| 2025Q1 | 9 | $16.8M |
| 2025Q2 | 9 | $16.0M |
| 2025Q3 | 8 | $12.2M |
| 2025Q4 | 9 | $10.4M |
Who owns RMR
9 super-investors · 2025Q4
Tracked stake
752.4K
shares
Combined value
$10M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added1Trim7
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Renaissance Technologies | 450.5K | $7M |
| 2 | Two Sigma Investments | 84.6K | $1M |
| 3 | Izzy Englander Millennium Mgmt | 58.6K | $872K |
| 4 | AQR Capital Management | 45.4K | $677K |
| 5 | Ken Griffin Citadel Advisors | 16.9K | $252K |
| 6 | Ken Griffin Citadel Advisors | 16.8K | $250K |
| 7 | Ken Griffin Citadel Advisors | 15.6K | $232K |
| 8 | D.E. Shaw & Co. | 12.2K | $182K |
| 9 | T. Rowe Price | 51.8K | $772 |
Recent moves
20 transactions
- +7,447 · 2025Q4
- −2,489 · 2025Q4
- −24,586 · 2025Q4
- +12,231 · 2025Q4
- −20,603 · 2025Q4
- −1,890 · 2025Q4
- −36,200 · 2025Q4
- −31,830 · 2025Q3
- +28,527 · 2025Q3
- +753 · 2025Q3
- +22,037 · 2025Q3
- −82,743 · 2025Q3
- −93,200 · 2025Q3
- SOLDD.E. Shaw & Co.−14,406 · 2025Q2
- +12,550 · 2025Q2
- +28,039 · 2025Q2
- −4,443 · 2025Q2
- TRIMT. Rowe Price−218 · 2025Q2
- +31,830 · 2025Q2
- −32,200 · 2025Q2
Embed this chart
Paste this iframe anywhere to embed the live RMR chart.
<iframe src="https://openstocks.me/embed/stock/RMR" width="100%" height="480" frameborder="0" loading="lazy" title="RMR chart by OpenStocks" style="border:0;border-radius:12px;background:transparent"></iframe>