Revolution Medicines, Inc. RVMD
CIK 0001628171 · CUSIP 76155X100
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 | VANGUARD GROUP INC CIK 102909 · View history | $1.33B 16,719,886 shares | 0.02% | +1.06M(+6.7%)Added | SEC filing ↗ Jan 29, 2026 | ▾ |
| 02 | FARALLON CAPITAL MANAGEMENT LLC CIK 909661 · Amended · View history | $1.16B 14,582,796 shares | 6.04% | -42.90K(-0.3%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 03 | JANUS HENDERSON GROUP PLC CIK 1274173 · View history | $980.04M 12,303,502 shares | 0.44% | +947.45K(+8.3%)Added | SEC filing ↗ Feb 17, 2026 | ▾ |
| 04 | BAKER BROS. ADVISORS LP CIK 1263508 · View history | $753.12M 9,455,357 shares | 4.41% | 0(0.0%)Unchanged | SEC filing ↗ Feb 17, 2026 | ▾ |
| 05 | BlackRock, Inc. CIK 2012383 · View history | $711.01M 8,926,656 shares | 0.01% | +598.90K(+7.2%)Added | SEC filing ↗ Feb 12, 2026 | ▾ |
| 06 | FMR LLC CIK 315066 · View history | $684.03M 8,587,981 shares | 0.03% | -813.71K(-8.7%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 07 | Nextech Invest, Ltd. CIK 1595430 · View history | $605.43M 7,601,087 shares | 58.53% | 0(0.0%)Unchanged | SEC filing ↗ Feb 17, 2026 | ▾ |
| 08 | WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history | $556.57M 6,987,639 shares | 0.10% | -2.83M(-28.8%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 09 | Paradigm Biocapital Advisors LP CIK 1855655 · View history | $529.23M 6,644,403 shares | 14.17% | +421.11K(+6.8%)Added | SEC filing ↗ Feb 17, 2026 | ▾ |
| 10 | Bellevue Group AG CIK 1674546 · View history | $398.71M 5,005,719 shares | 7.56% | -568.12K(-10.2%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 11 | STATE STREET CORP CIK 93751 · View history | $327.30M 4,109,290 shares | 0.01% | -1.15M(-21.8%)Reduced | SEC filing ↗ Feb 13, 2026 | ▾ |
| 12 | PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history | $271.19M 3,404,717 shares | 0.03% | -468.99K(-12.1%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 13 | BVF INC/IL CIK 1056807 · View history | $267.37M 3,356,782 shares | 9.00% | -618.13K(-15.6%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 14 | Alphabet Inc. CIK 1652044 · View history | $266.44M 3,345,102 shares | 10.33% | -788.17K(-19.1%)Reduced | SEC filing ↗ Feb 13, 2026 | ▾ |
| 15 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $251.91M 3,161,963 shares | 0.02% | +16.32K(+0.5%)Added | SEC filing ↗ Feb 9, 2026 | ▾ |
| 16 | UBS Group AG CIK 1610520 · View history | $245.95M 3,087,937 shares | 0.05% | +2.00M(+183.6%)Added | SEC filing ↗ Jan 29, 2026 | ▾ |
| 17 | DEERFIELD MANAGEMENT COMPANY, L.P. CIK 1009258 · View history | $230.56M 2,894,613 shares | 2.96% | -755.73K(-20.7%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 18 | WESTFIELD CAPITAL MANAGEMENT CO LP CIK 1177719 · View history | $226.61M 2,845,013 shares | 0.94% | +331.05K(+13.2%)Added | SEC filing ↗ Feb 11, 2026 | ▾ |
| 19 | GENERAL ATLANTIC, L.P. CIK 1017645 · View history | $224.05M 2,812,928 shares | 7.80% | +338.50K(+13.7%)Added | SEC filing ↗ Feb 17, 2026 | ▾ |
| 20 | Casdin Capital, LLC CIK 1534261 · View history | $205.28M 2,577,333 shares | 12.75% | -70.00K(-2.6%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
Showing 20 / 388 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 388 reporting institutions.
This page includes 20 of 388 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 388 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":"76155X100","quarter":"2025Q4","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.