Ticker: MIRM CUSIP: 604749101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Institution | Shares | Value ($000) |
|---|---|---|
| Logos Global Management LP | 225,000 | $17,773 |
| PERCEPTIVE ADVISORS LLC | 259,545 | $20,501 |
| Persistent Asset Partners Ltd | 10,189 | $805 |
| Faithward Advisors, LLC | 27,341 | $2,160 |
| Hood River Capital Management LLC | 280,028 | $22,119 |
| SEGALL BRYANT & HAMILL, LLC | 185,024 | $14,615 |
| Vestal Point Capital, LP | 66,000 | $5,213 |
| TCG Crossover Management, LLC | 62,049 | $4,901 |
| Forefront Analytics, LLC | 2,663 | $210 |
| Hillsdale Investment Management Inc. | 47,630 | $3,762 |
| XTX Topco Ltd | 40,249 | $3,179 |
| MQS Management LLC | 2,902 | $229 |
| Sofinnova Investments, Inc. | 23,100 | $1,825 |
| WETZEL INVESTMENT ADVISORS, INC. | 2,600 | $205 |
| MARTINGALE ASSET MANAGEMENT L P | 18,226 | $1,440 |
| State of Wyoming | 4,687 | $370 |
| Handelsbanken Fonder AB | 213,500 | $17 |
| ZACKS INVESTMENT MANAGEMENT | 30,398 | $2,401 |
| GLOBEFLEX CAPITAL L P | 2,256 | $178 |
| BNP Paribas Investment Partners S.A. | 257,228 | $20 |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| Patient Square Capital LP | 104,262 | 298,682 | +194,420 (+186.5%) |
| Soleus Capital Management, L.P. | 148,696 | 573,614 | +424,918 (+285.8%) |
| Palo Alto Investors LP | 64,700 | 156,421 | +91,721 (+141.8%) |
| NAN FUNG TRINITY (HK) LTD | 156,265 | 227,479 | +71,214 (+45.6%) |
| Rhenman & Partners Asset Management AB | 56,255 | 106,255 | +50,000 (+88.9%) |
| NEXT CENTURY GROWTH INVESTORS LLC | 360,934 | 368,035 | +7,101 (+2.0%) |
| EMERALD MUTUAL FUND ADVISERS TRUST | 219,038 | 242,320 | +23,282 (+10.6%) |
| Voleon Capital Management LP | 86,529 | 173,067 | +86,538 (+100.0%) |
| TimesSquare Capital Management, LLC | 300,649 | 395,827 | +95,178 (+31.7%) |
| CenterBook Partners LP | 8,357 | 45,367 | +37,010 (+442.9%) |
| Candriam S.C.A. | 403,026 | 569,590 | +166,564 (+41.3%) |
| Legato Capital Management LLC | 34,567 | 44,124 | +9,557 (+27.6%) |
| JANUS HENDERSON GROUP PLC | 4,997,586 | 6,065,308 | +1,067,722 (+21.4%) |
| F/M Investments LLC | 29,806 | 53,088 | +23,282 (+78.1%) |
| PROFUND ADVISORS LLC | 7,576 | 27,091 | +19,515 (+257.6%) |
| Secure Asset Management, LLC | 48,441 | 50,384 | +1,943 (+4.0%) |
| Virtus Investment Advisers, LLC | 9,066 | 10,513 | +1,447 (+16.0%) |
| FEDERATED HERMES, INC. | 346,522 | 481,961 | +135,439 (+39.1%) |
| WELLINGTON MANAGEMENT GROUP LLP | 790,689 | 1,237,830 | +447,141 (+56.6%) |
| Rafferty Asset Management, LLC | 33,127 | 72,943 | +39,816 (+120.2%) |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| BOONE CAPITAL MANAGEMENT LLC | 535,732 | 421,236 | -114,496 (-21.4%) |
| First Turn Management, LLC | 570,569 | 481,564 | -89,005 (-15.6%) |
| EVENTIDE ASSET MANAGEMENT, LLC | 2,522,563 | 2,093,582 | -428,981 (-17.0%) |
| HealthInvest Partners AB | 93,605 | 89,685 | -3,920 (-4.2%) |
| Penn Capital Management Company, LLC | 307,991 | 281,918 | -26,073 (-8.5%) |
| EAM Investors, LLC | 63,077 | 48,066 | -15,011 (-23.8%) |
| Values First Advisors, Inc. | 18,712 | 16,424 | -2,288 (-12.2%) |
| Jump Financial, LLC | 162,100 | 53,265 | -108,835 (-67.1%) |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 113,458 | 111,310 | -2,148 (-1.9%) |
| Nicholas Investment Partners, LP | 217,068 | 213,391 | -3,677 (-1.7%) |
| Point72 Asset Management, L.P. | 790,675 | 190,638 | -600,037 (-75.9%) |
| EntryPoint Capital, LLC | 7,878 | 5,150 | -2,728 (-34.6%) |
| Hennion & Walsh Asset Management, Inc. | 115,854 | 98,294 | -17,560 (-15.2%) |
| Reliant Investment Partners, LLC | 6,975 | 5,975 | -1,000 (-14.3%) |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | 389,574 | 297,950 | -91,624 (-23.5%) |
| AlphaQuest LLC | 12,585 | 6,551 | -6,034 (-47.9%) |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 612,318 | 372,511 | -239,807 (-39.2%) |
| Polar Capital Holdings Plc | 820,552 | 793,642 | -26,910 (-3.3%) |
| Clearbridge Investments, LLC | 1,003,803 | 865,967 | -137,836 (-13.7%) |
| RENAISSANCE TECHNOLOGIES LLC | 513,448 | 439,085 | -74,363 (-14.5%) |
| Institution | Prev Shares | Prev Value ($000) |
|---|---|---|
| Semanteon Capital Management, LP | 7,653 | $561 |
| Longboard Asset Management, LP | 2,920 | $214 |
| Eversept Partners, LP | 49,314 | $3,615 |
| OXFORD ASSET MANAGEMENT LLP | 5,864 | $430 |
| PharVision Advisers, LLC | 3,724 | $273 |
| Aquatic Capital Management LLC | 63,946 | $4,688 |
| Campbell & CO Investment Adviser LLC | 23,566 | $1,728 |
| Trexquant Investment LP | 109,959 | $8,061 |
| Aigen Investment Management, LP | 7,349 | $539 |
| MACQUARIE GROUP LTD | 393,212 | $28,826 |
| TEMA ETFS LLC | 8,957 | $657 |
| FORA Capital, LLC | 5,140 | $377 |
| Baader Bank Aktiengesellschaft | 6,895 | $503 |
| DARK FOREST CAPITAL MANAGEMENT LP | 10,082 | $739 |
| FOX RUN MANAGEMENT, L.L.C. | 3,158 | $232 |
| Jain Global LLC | 55,601 | $4,076 |
| GSA CAPITAL PARTNERS LLP | 8,251 | $1 |
| Calamos Advisors LLC | 43,250 | $3,171 |
| JANE STREET GROUP, LLC | 254,485 | $18,656 |
| 1832 Asset Management L.P. | 75,800 | $5,557 |