Who owns MMI
169 institutions reported holding MMI for 2026Q1, together 58% of the company, fewer than the 191 a quarter earlier.
169
Institutions reporting a position · as of 2026Q1 · down from 191 the quarter before
- Shares held by institutions
- 22.1M
Shares held by institutions · 58% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $588M
Reported value · at 2026-03-31 prices, not today's
- Top 5 holders
- 32%
Top 5 holders · of the whole company, between five filers
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 50
- New positions
- 24
- Positions exited
- 51
- Added to
- 78
- Reduced
- 45
- Top 10 holdersof the company
- 40%
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 169 | 22.1M | $588M |
| 2025Q4 | 191 | 21.8M | $596M |
| 2025Q3 | 174 | 22.8M | $670M |
| 2025Q2 | 167 | 23.1M | $709M |
| 2025Q1 | 169 | 22.9M | $791M |
| 2024Q4 | 165 | 22.8M | $873M |
| 2024Q3 | 164 | 22.8M | $905M |
| 2024Q2 | 154 | 23.0M | $725M |
| 2024Q1 | 158 | 22.9M | $781M |
| 2023Q4 | 151 | 24.1M | $1.05B |
| 2023Q3 | 146 | 23.6M | $694M |
| 2023Q2 | 150 | 23.4M | $736M |
| 2023Q1 | 158 | 23.7M | $753M |
| 2022Q4 | 176 | 23.9M | $822M |
| 2022Q3 | 181 | 24.1M | $791M |
| 2022Q2 | 185 | 24.1M | $890M |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Inc. | 3.9M | 10% | $104M |
| VANGUARD GROUP INC | 3.8M | 10.0% | $101M |
| PZENA INVESTMENT MANAGEMENT LLC | 2.0M | 5.3% | $54M |
| DIMENSIONAL FUND ADVISORS LP | 1.5M | 3.9% | $39M |
| STATE STREET CORP | 0.9M | 2.5% | $25M |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 0.9M | 2.4% | $24M |
| Tributary Capital Management, LLC | 0.8M | 2.0% | $20M |
| GEODE CAPITAL MANAGEMENT LLC | 0.6M | 1.7% | $17M |
| ROYCE & ASSOCIATES LP | 0.5M | 1.3% | $14M |
| Charles Schwab Trust Co | 0.4M | 1.1% | $12M |
SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold.
reading the register…