VRDN Viridian Therapeutics, Inc.
Viridian Therapeutics, Inc. (VRDN) Institutional Ownership
What the institutions did with VRDN last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| FMR LLC | 16.6M | 12.2% |
| BlackRock, Inc. | 8.6M | 6.3% |
| Bellevue Group AG | 6.7M | 4.9% |
| Paradigm Biocapital Advisors LP | 6.7M | 4.9% |
| Kynam Capital Management, LP | 6.5M | 4.7% |
| STATE STREET CORP | 6.1M | 4.5% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 5.7M | 4.2% |
| Fairmount Funds Management LLC | 5.1M | 3.7% |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.6M | 3.4% |
| Deep Track Capital, LP | 3.6M | 2.6% |
| Venrock Adviser, LLC | 3.3M | 2.4% |
| WELLINGTON MANAGEMENT GROUP LLP | 3.1M | 2.3% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2.8M | 2.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 2.5M | 1.8% |
| Avoro Capital Advisors LLC | 2.5M | 1.8% |
| BAKER BROS. ADVISORS LP | 2.4M | 1.8% |
| Point72 Asset Management, L.P. | 2.3M | 1.7% |
| Caligan Partners LP | 2.2M | 1.6% |
| NOVO HOLDINGS A/S | 2.1M | 1.6% |
| TANG CAPITAL MANAGEMENT LLC | 1.8M | 1.3% |
| Fisher Asset Management, LLC | 1.8M | 1.3% |
| Candriam S.C.A. | 1.7M | 1.3% |
| GOLDMAN SACHS GROUP INC | 1.7M | 1.2% |
| First Turn Management, LLC | 1.7M | 1.2% |
| DIMENSIONAL FUND ADVISORS LP | 1.6M | 1.2% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Kynam Capital Management, LP | Increased | 2.3M | 6.5M | +4.1M |
| Paradigm Biocapital Advisors LP | Increased | 3.1M | 6.7M | +3.6M |
| PRICE T ROWE ASSOCIATES INC /MD/ | Increased | 3.2M | 5.7M | +2.5M |
| CITADEL ADVISORS LLC | Reduced | 2.3M | 41.3K | -2.3M |
| Deep Track Capital, LP | Increased | 1.4M | 3.6M | +2.2M |
| Caligan Partners LP | New | 0 | 2.2M | +2.2M |
| Point72 Asset Management, L.P. | Increased | 322.8K | 2.3M | +2.0M |
| STATE STREET CORP | Increased | 4.7M | 6.1M | +1.5M |
| FMR LLC | Increased | 15.4M | 16.6M | +1.2M |
| Fairmount Funds Management LLC | Increased | 3.9M | 5.1M | +1.2M |
| UBS Group AG | Increased | 307.1K | 1.4M | +1.1M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 1.6M | 2.8M | +1.1M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Increased | 23.3K | 1.1M | +1.1M |
| DIMENSIONAL FUND ADVISORS LP | Increased | 529.8K | 1.6M | +1.1M |
| Balyasny Asset Management L.P. | Reduced | 2.3M | 1.3M | -1.0M |
| Avoro Capital Advisors LLC | Increased | 1.5M | 2.5M | +1.0M |
| Candriam S.C.A. | Increased | 711.7K | 1.7M | +996.0K |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Sold Out | 970.0K | 0 | -970.0K |
| LOOMIS SAYLES & CO L P | Sold Out | 927.7K | 0 | -927.7K |
| Parkman Healthcare Partners LLC | Increased | 557.9K | 1.4M | +819.6K |
| Schonfeld Strategic Advisors LLC | New | 0 | 793.5K | +793.5K |
| First Turn Management, LLC | Increased | 911.3K | 1.7M | +758.7K |
| BNP PARIBAS FINANCIAL MARKETS | Increased | 266.4K | 1.0M | +745.7K |
| BlackRock, Inc. | Increased | 7.8M | 8.6M | +720.0K |
| MetLife Investment Management, LLC | Reduced | 708.5K | 52.7K | -655.8K |
| FEDERATED HERMES, INC. | Reduced | 669.0K | 14.2K | -654.7K |
| MPM BIOIMPACT LLC | Sold Out | 649.9K | 0 | -649.9K |
| Venrock Adviser, LLC | Reduced | 3.9M | 3.3M | -624.8K |
| PERCEPTIVE ADVISORS LLC | Reduced | 1.2M | 582.0K | -588.8K |
| RENAISSANCE TECHNOLOGIES LLC | Increased | 203.1K | 768.6K | +565.5K |
| DEUTSCHE BANK AG\ | Reduced | 1.0M | 482.9K | -549.4K |
| BOOTHBAY FUND MANAGEMENT, LLC | New | 0 | 541.1K | +541.1K |
| EMERALD ADVISERS, LLC | New | 0 | 537.3K | +537.3K |
| Elmind Capital, LP | Increased | 534.9K | 984.9K | +450.0K |
| Ikarian Capital, LLC | New | 0 | 425.0K | +425.0K |
| JPMORGAN CHASE & CO | Reduced | 1.1M | 639.9K | -419.9K |
| BAKER BROS. ADVISORS LP | Increased | 2.0M | 2.4M | +411.3K |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 4.2M | 4.6M | +409.7K |
| Nuveen, LLC | Reduced | 604.9K | 199.2K | -405.7K |
| EMERALD MUTUAL FUND ADVISERS TRUST | New | 0 | 395.5K | +395.5K |
| Jump Financial, LLC | Increased | 64.1K | 398.3K | +334.1K |
| ExodusPoint Capital Management, LP | Sold Out | 330.4K | 0 | -330.4K |
| ADAR1 Capital Management, LLC | Sold Out | 304.4K | 0 | -304.4K |
| Pictet Asset Management Holding SA | Reduced | 314.0K | 11.2K | -302.8K |
| Davern Capital Partners, LP | Sold Out | 302.5K | 0 | -302.5K |
| RAYMOND JAMES FINANCIAL INC | Sold Out | 293.3K | 0 | -293.3K |
| RICE HALL JAMES & ASSOCIATES, LLC | Increased | 898.6K | 1.2M | +277.3K |
| MARSHALL WACE, LLP | Sold Out | 269.6K | 0 | -269.6K |
| Blue Owl Capital Holdings LP | New | 0 | 260.0K | +260.0K |
| Rosalind Advisors, Inc. | Sold Out | 250.4K | 0 | -250.4K |
| Qube Research & Technologies Ltd | Sold Out | 231.3K | 0 | -231.3K |
| BANK OF AMERICA CORP /DE/ | Reduced | 1.2M | 944.3K | -219.3K |
| Propel Bio Management, LLC | Sold Out | 210.2K | 0 | -210.2K |
| CAPITAL FUND MANAGEMENT S.A. | New | 0 | 197.8K | +197.8K |
| Yiheng Capital Management, L.P. | Increased | 208.7K | 400.5K | +191.7K |
| TD Asset Management Inc | Increased | 55.4K | 235.6K | +180.2K |
| Voleon Capital Management LP | Reduced | 269.7K | 97.6K | -172.1K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 2.3M | 2.5M | +168.7K |
| NORTHERN TRUST CORP | Increased | 697.0K | 863.5K | +166.5K |
| Vivo Capital, LLC | Sold Out | 166.3K | 0 | -166.3K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.