Milestone Pharmaceuticals Inc
Ownership
Ownership Structure
Who owns Milestone Pharmaceuticals Inc (MIST)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 85.5% of the shares are freely tradable; institutional investors hold 41.9%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Propel Bio Management LLC | 5.97 | 7,429,590 | +80.4 | 06/30/2026 |
| RTW INVESTMENTS, LLC | 5.09 | 6,331,001 | +152.6 | 03/31/2026 |
| Simplify Asset Management Inc. | 2.69 | 3,349,379 | +122.3 | 06/30/2026 |
| Millennium Management LLC | 2.52 | 3,142,219 | +103.5 | 06/30/2026 |
| Two Sigma Investments LLC | 1.64 | 2,040,015 | -12.0 | 06/30/2026 |
| The Goldman Sachs Group Inc | 1.61 | 2,000,025 | +0.0 | 03/31/2026 |
| Marshall Wace Asset Management Ltd | 1.56 | 1,944,530 | +17.4 | 03/31/2026 |
| Point72 Asset Management, L.P. | 0.87 | 1,085,683 | +125.1 | 03/31/2026 |
| Balyasny Asset Management LLC | 0.68 | 851,325 | +0.0 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Simplify Propel Opportunities ETF | 2.69 | 3,349,379 | +0.0 | 08/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: September 25, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.