Aura BiosciencesAURA
13F holders, Q1 2025 (March 31)94holders
14new positions
14sold out
2famous investors
$5.81avg. 13F price*
At the end of Q1 2025, 94 institutions reported holding Aura Biosciences Inc. (AURA) in their 13F filings, unchanged from Q4 2024. 14 opened new positions and 14 sold out. The largest holders were Matrix Capital Management Company, LP ($40.6M), Adage Capital Partners Gp, L.L.C. ($28.6M) and BlackRock, Inc. ($20.7M). 2 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Aura Biosciences Inc.
- CUSIP
- 05153U107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 14 | $17.9M |
| Exits | 14 | $37.6M |
All 13F filers, Q4 2024 → Q1 2025: 5,339,023 shares bought and 4,933,148 shares sold, net +405,875 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 94 holders
| Matrix Capital Management Company, LP | 11.68% | No change | 6,922,870 | $40.6M |
| Adage Capital Partners Gp, L.L.C. | 0.05% | No change | 4,881,125 | $28.6M |
| BlackRock, Inc. | 0.00% | Reduce -0.3% | 3,539,948 | $20.7M |
| Long Focus Capital Management, LLC | 1.32% | Add +30.8% | 3,319,582 | $19.5M |
| Medicxi Ventures Management (Jersey) Ltd | 4.07% | No change | 3,039,892 | $17.8M |
| Montanova Capital, LLC | 0.65% | New | 2,731,886 | $16.0M |
| Franklin Resources Inc. | 0.00% | Add +28.3% | 2,210,589 | $13.0M |
| Vanguard Group Inc. | 0.00% | Add +1.8% | 1,952,333 | $11.4M |
| Levin Capital Strategies, L.P. | 0.85% | Add +9.1% | 1,360,768 | $8.0M |
| Nantahala Capital Management, LLC | 0.61% | Reduce -0.2% | 1,267,697 | $7.4M |
| Geode Capital Management, LLC | 0.00% | Add +1.3% | 1,025,556 | $6.0M |
| State Street Corp. | 0.00% | Reduce -1.1% | 793,011 | $4.6M |
| UBS Group AG | 0.00% | Add +9.6% | 753,158 | $4.4M |
| Regency Capital Management Inc.\DE | 2.62% | Add +23.0% | 749,482 | $4.4M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -6.7% | 519,785 | $3.0M |
| Decheng Capital LLC | 0.85% | No change | 515,555 | $3.0M |
| B Group, Inc. | 2.41% | No change | 472,576 | $2.8M |
| Dimensional Fund Advisors LP | 0.00% | Add +11.0% | 405,926 | $2.4M |
| Northern Trust Corp. | 0.00% | Reduce -3.3% | 374,518 | $2.2M |
| Acorn Capital Advisors, LLC | 0.97% | New | 590,508 | $1.5M |
| Citadel Advisors | 0.00% | Add +2009.0% | 164,041 | $961K |
| Platinum Investment Management Ltd. | 0.06% | No change | 162,358 | $951K |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 0.02% | Add +10.7% | 151,108 | $885K |
| Wellington Management Group LLP | 0.00% | Add +6.0% | 138,952 | $814K |
| Charles Schwab Investment Management Inc. | 0.00% | No change | 138,466 | $811K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -21.0% | 121,644 | $713K |
| Bank of New York Mellon Corp | 0.00% | Add +0.7% | 107,051 | $627K |
| Renaissance Technologies | 0.00% | Add +23.4% | 103,300 | $605K |
| Morgan Stanley | 0.00% | Reduce -39.0% | 99,447 | $583K |
| Nuveen, LLC | 0.00% | — | 95,706 | $561K |
| TD Asset Management Inc | 0.00% | No change | 69,030 | $405K |
| Ameriprise Financial Inc. | 0.00% | Reduce -24.6% | 64,493 | $378K |
| Rhumbline Advisers | 0.00% | Reduce -13.0% | 64,038 | $375K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -1.1% | 62,389 | $366K |
| TBH Global Asset Management, LLC | 0.07% | No change | 60,322 | $353K |
| Susquehanna International Group, LLP | 0.00% | Add +109.9% | 57,384 | $336K |
| American Century Companies Inc. | 0.00% | Add +8.3% | 51,657 | $303K |
| Barclays PLC | 0.00% | Reduce -30.7% | 50,395 | $295K |
| Deutsche Bank AG | 0.00% | Reduce -12.4% | 38,604 | $226K |
| Alps Advisors Inc. | 0.00% | Reduce -8.0% | 37,156 | $218K |
| Citigroup Inc. | 0.00% | Reduce -8.1% | 32,865 | $193K |
| Gsa Capital Partners LLP | 0.02% | Add +72.7% | 31,560 | $185K |
| Bank of America Corp. | 0.00% | Reduce -39.0% | 31,284 | $183K |
| Commonwealth Equity Services, LLC | 0.00% | Add +0.9% | 30,278 | $177K |
| FMR LLC | 0.00% | Reduce -6.0% | 29,644 | $174K |
| Wells Fargo & Company | 0.00% | Add +2.2% | 28,239 | $165K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +4.4% | 27,738 | $163K |
| MetLife Investment Management, LLC | 0.00% | Reduce -1.6% | 27,337 | $160K |
| JPMorgan Chase & Co. | 0.00% | Reduce -72.3% | 26,123 | $153K |
| Harbor Capital Advisors, Inc. | 0.01% | New | 25,741 | $151K |
| Intech Investment Management LLC | 0.00% | Add +23.0% | 25,739 | $151K |
| Alliancebernstein L.P. | 0.00% | No change | 23,820 | $140K |
| Dynamic Technology Lab Private Ltd | 0.02% | New | 23,449 | $137K |
| Corebridge Financial, Inc. | 0.00% | Reduce -1.5% | 22,722 | $133K |
| Letko, Brosseau & Associates Inc. | 0.00% | No change | 21,200 | $124K |
| Ascent Group, LLC | 0.01% | New | 21,188 | $124K |
| Exchange Traded Concepts, LLC | 0.00% | Add +0.6% | 16,895 | $99K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | Add +3.5% | 15,437 | $90K |
| Voya Investment Management LLC | 0.00% | Reduce -9.7% | 13,582 | $80K |
| SG Americas Securities, LLC | 0.00% | Reduce -23.7% | 13,198 | $77K |
| New York State Common Retirement Fund | 0.00% | No change | 13,104 | $77K |
| ProShare Advisors LLC | 0.00% | Reduce -20.3% | 12,293 | $72K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 11,397 | $67K |
| Cibc World Markets Corp. | 0.00% | New | 10,292 | $60K |
| Creative Planning | 0.00% | Reduce -52.6% | 10,157 | $60K |
| China Universal Asset Management Co., Ltd. | 0.01% | Reduce -5.4% | 10,019 | $59K |
| Royal Bank of Canada | 0.00% | Reduce -71.8% | 4,943 | $29K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 4,544 | $27K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +37.6% | 4,268 | $25K |
| Legal & General Group Plc | 0.00% | No change | 4,011 | $24K |
| BNP Paribas Financial Markets | 0.00% | Reduce -42.7% | 3,492 | $20K |
| California State Teachers Retirement System | 0.00% | No change | 3,361 | $20K |
| Mirae Asset Global Investments Co., Ltd. | 0.00% | Reduce -0.5% | 1,656 | $10K |
| GAMMA Investing LLC | 0.00% | Add +901.2% | 1,662 | $10K |
| Amalgamated Bank | 0.00% | Add +32.0% | 1,601 | $9K |
| Versant Capital Management, Inc | 0.00% | New | 1,294 | $8K |
| GF Fund Management Co. LTD. | 0.00% | Add +21.9% | 1,279 | $7K |
| Cwm, LLC | 0.00% | Add +316.8% | 771 | $5K |
| Sterling Capital Management LLC | 0.00% | Reduce -46.2% | 800 | $5K |
| Smartleaf Asset Management LLC | 0.00% | Add +233.8% | 651 | $4K |
| Russell Investments Group, Ltd. | 0.00% | Add +97.3% | 367 | $2K |
| SBI Securities Co., Ltd. | 0.00% | No change | 334 | $2K |
| Daiwa Securities Group Inc. | 0.00% | No change | 165 | $1K |
| Nisa Investment Advisors, LLC | 0.00% | Reduce -16.2% | 160 | $938 |
| Lindbrook Capital, LLC | 0.00% | New | 140 | $820 |
| Rothschild Investment LLC | 0.00% | Reduce -39.1% | 70 | $410 |
| Allworth Financial LP | 0.00% | Add +50.0% | 66 | $365 |
| EverSource Wealth Advisors, LLC | 0.00% | New | 48 | $281 |
| Coldstream Capital Management Inc. | 0.00% | New | 40 | $234 |
| True Wealth Design, LLC | 0.00% | New | 36 | $211 |
| CoreCap Advisors, LLC | 0.00% | New | 33 | $193 |
| IFP Advisors, Inc | 0.00% | No change | 10 | $59 |
| Bessemer Group Inc. | 0.00% | New | 31 | $0 |
| Simplex Trading, LLC | 0.00% | New | 54 | $0 |
"% of holder's portfolio" is AURA's weight in each manager's 13F, not the share of Aura Biosciences Inc. the manager owns.