Praxis Precision Medicines Inc (PRAX)
Who owns Praxis Precision Medicines Inc (PRAX)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 86.2% of the shares are freely tradable; institutional investors hold 116.8%.
Ownership Structure
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| HHG PLC | 12.41 | 3,458,863 | +6.8 | 03/31/2026 |
| Orbis Allan Gray Ltd | 8.87 | 2,472,480 | +97.0 | 03/31/2026 |
| BlackRock Inc | 8.34 | 2,324,929 | +11.9 | 03/31/2026 |
| FMR Inc | 7.75 | 2,160,943 | +59.0 | 03/31/2026 |
| Perceptive Advisors LLC | 7.30 | 2,035,986 | +2.0 | 03/31/2026 |
| Baker Bros Advisors LP | 6.29 | 1,753,198 | +55.6 | 03/31/2026 |
| Vanguard Capital Management, LLC | 4.38 | 1,221,944 | +0.0 | 03/31/2026 |
| Deerfield Management Co | 3.46 | 963,351 | +6.6 | 03/31/2026 |
| Driehaus Capital Management LLC | 3.40 | 949,225 | +1.7 | 03/31/2026 |
| Cormorant Asset Management, LLC | 3.18 | 885,500 | -6.8 | 03/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 8. Jul 2026 | Souza Marcio | Chief Executive Officer | Other | 2,600 | 0.00 | – |
| 8. Jul 2026 | Souza Marcio | Chief Executive Officer | Other | 20,521 | 0.00 | – |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character.
View all insider transactions →Data as of: July 31, 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.