CUSIP: 556099109 | NYSE | Healthcare · Biotechnology | Micro Cap | 610 institutional holders
5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 2,013,592 | $7.8M | 0.0% | Core | Medium | Toronto Ontario, Australia | 2026-11-02 | |
| 1,260,901 | $4.9M | 0.0% | GARP | Medium | Salt Lake City, UT | 2026-10-13 | |
| 647,713 | $2.5M | 0.0% | Core | Low | New York, NY | 2026-10-20 | |
| 178,400 | $688.6K | 0.0% | Core | Medium | Columbus, OH | 2026-10-30 | |
| 135,089 | $521.4K | 0.0% | Core | Low | New York, NY | 2026-11-05 | |
| 83,789 | $323.4K | 0.0% | Yield | Low | Denver, CO | 2026-11-03 | |
| 62,356 | $240.4K | 0.0% | Index | Low | Austin, TX | 2026-11-04 | |
| 38,590 | $149.0K | 0.0% | ETF | Low | La Jolla, CA | 2026-11-04 | |
| 29,700 | $114.7K | 0.0% | Core | Medium | Zeist, Philippines | 2026-10-30 | |
| 26,700 | $103.1K | 0.0% | Growth | Low | Melville, NY | 2026-10-22 | |
| 24,836 | $95.9K | 0.0% | ETF | Low | Bethesda, MD | 2026-10-29 | |
| 12,345 | $47.7K | 0.0% | GARP | Low | Houston, TX | 2026-10-14 | |
| 7,593 | $29.3K | 0.0% | Core | Very High | Chicago, IL | 2026-11-04 | |
| 7,518 | $29.0K | 0.0% | Value | High | Cheyenne, WY | 2026-10-28 | |
| 3,107 | $12.0K | 0.0% | Core | Medium | New York, NY | 2026-11-04 | |
| 1,951 | $7.5K | 0.0% | GARP | Medium | Charlotte, NC | 2026-10-22 | |
| 1,150 | $4.4K | 0.0% | ETF | Medium | Jacksonville, FL | 2026-10-27 | |
| 909 | $3.5K | 0.0% | Index | Very Low | Foster City, CA | 2026-10-08 | |
| 776 | $3.0K | 0.0% | ETF | Very Low | Sylvania, OH | 2026-10-26 | |
| 664 | $2.6K | 0.0% | Growth | Medium | Mclean, VA | 2026-10-30 | |
| 584 | $2.3K | 0.0% | Core | Very Low | Saint Louis, MO | 2026-10-27 | |
| 347 | $1.3K | 0.0% | Index | Very Low | St. Louis, MO | 2026-10-20 | |
| 276 | $1.1K | 0.0% | ETF | Medium | Scottsdale, AZ | 2026-10-14 | |
| 213 | $822 | 0.0% | Growth | Very Low | Boston, MA | 2026-10-23 | |
| 80 | $309 | 0.0% | Core | Very Low | Lincoln, NE | 2026-10-22 | |
| 53 | $205 | 0.0% | ETF | Medium | Encinitas, CA | 2026-10-21 | |
| 22 | $85 | 0.0% | Index | Low | San Francisco, CA | 2026-10-08 | |
| 18 | $68 | 0.0% | GARP | High | Meridian, ID | 2026-10-22 | |
| 6 | $23 | 0.0% | Agg Growth | Low | Tokyo, Mexico | 2026-10-22 | |
| 5 | $19 | 0.0% | ETF | Low | Concord, CA | 2026-10-21 | |
| 3 | $12 | 0.0% | Growth | Very High | Hong Kong, South Korea | 2026-10-29 |