Praxis Precision Medicines, Inc. PRAX
CIK 0001689548 · CUSIP 74006W207
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | Jupiter Topco LLC CIK 2146052 · View history | $1.15B 3,421,374 shares | 0.47% | — | SEC filing ↗ Aug 14, 2026 | ▾ |
| 02 | FMR LLC CIK 315066 · View history | $775.68M 2,316,907 shares | 0.03% | +155.96K(+7.2%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 03 | BlackRock, Inc. CIK 2012383 · View history | $767.53M 2,292,585 shares | 0.01% | -32.34K(-1.4%)Reduced | SEC filing ↗ Aug 7, 2026 | ▾ |
| 04 | PERCEPTIVE ADVISORS LLC CIK 1224962 · View history | $681.63M 2,035,986 shares | 10.58% | 0(0.0%)Unchanged | SEC filing ↗ Aug 14, 2026 | ▾ |
| 05 | BAKER BROS. ADVISORS LP CIK 1263508 · View history | $586.95M 1,753,198 shares | 2.94% | 0(0.0%)Unchanged | SEC filing ↗ Aug 14, 2026 | ▾ |
| 06 | Orbis Allan Gray Ltd CIK 1663865 · View history | $512.16M 1,529,788 shares | 1.76% | -942.69K(-38.1%)Reduced | SEC filing ↗ Aug 14, 2026 | ▾ |
| 07 | VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · View history | $447.01M 1,335,185 shares | 0.02% | +578.44K(+76.4%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 08 | VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · View history | $413.57M 1,235,299 shares | 0.01% | +13.36K(+1.1%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 09 | STATE STREET CORP CIK 93751 · View history | $343.66M 1,026,443 shares | 0.01% | +142.21K(+16.1%)Added | SEC filing ↗ Aug 7, 2026 | ▾ |
| 10 | ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 1165408 · View history | $339.97M 1,015,480 shares | 0.48% | +199.74K(+24.5%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 11 | DEERFIELD MANAGEMENT COMPANY, L.P. CIK 1009258 · View history | $322.52M 963,351 shares | 3.36% | 0(0.0%)Unchanged | SEC filing ↗ Aug 14, 2026 | ▾ |
| 12 | Driehaus Capital Management LLC CIK 938206 · View history | $321.08M 959,048 shares | 1.86% | +9.82K(+1.0%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 13 | PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history | $315.71M 942,999 shares | 0.03% | +312.15K(+49.5%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 14 | MORGAN STANLEY CIK 895421 · View history | $285.95M 854,112 shares | 0.02% | +20.62K(+2.5%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 15 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $250.48M 748,039 shares | 0.01% | +97.14K(+14.9%)Added | SEC filing ↗ Aug 12, 2026 | ▾ |
| 16 | Cormorant Asset Management, LP CIK 1583977 · View history | $214.27M 640,000 shares | 10.98% | -245.50K(-27.7%)Reduced | SEC filing ↗ Aug 14, 2026 | ▾ |
| 17 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $183.74M 548,830 shares | 0.02% | -161.90K(-22.8%)Reduced | SEC filing ↗ Aug 14, 2026 | ▾ |
| 18 | BANK OF AMERICA CORP /DE/ CIK 70858 · View history | $183.11M 546,930 shares | 0.01% | +12.33K(+2.3%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 19 | Invesco Ltd. CIK 914208 · View history | $179.97M 537,548 shares | 0.01% | +476.15K(+775.5%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 20 | Hood River Capital Management LLC CIK 1578177 · View history | $142.34M 425,167 shares | 1.03% | +66.55K(+18.6%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
Showing 20 / 302 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 302 reporting institutions.
This page includes 20 of 302 reporting institutions. Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 302 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP.
MCP https://api.akkrudata.ai/mcp
get_institutional_security_holders
{"cusip":"74006W207","quarter":"2026Q2","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.