Aura Biosciences, Inc.
AURA- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001501796
No open-market purchases or sales by Aura Biosciences, Inc. insiders were filed in the last 90 days; 146 institutions reported holding it in 13F filings for Q2 2026, worth $677.2M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Aura Biosciences, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 126
- +11 vs. Q4 2025
- Shares held
- 50.9M
- +3.58M (+7.6%) vs. Q4 2025
- Total value
- $340.3M
- +$82.6M (+32.0%) vs. Q4 2025
- New holders
- 23
- 39 more added
- Sold out
- 12
- 41 more reduced
2 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AURA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 146 | $677.2M |
| Q1 2026 | 126 | $340.3M |
| Q4 2025 | 117 | $273.8M |
| Q3 2025 | 106 | $319.2M |
| Q2 2025 | 105 | $316.9M |
| Q1 2025 | 94 | $231.5M |
| Q4 2024 | 94 | $324.3M |
| Q3 2024 | 81 | $329.2M |
| Q2 2024 | 75 | $300.4M |
| Q1 2024 | 78 | $307.1M |
| Q4 2023 | 72 | $327.8M |
| Q3 2023 | 64 | $254.4M |
| Q2 2023 | 59 | $334.4M |
| Q1 2023 | 57 | $232.6M |
| Q4 2022 | 49 | $250.0M |
| Q3 2022 | 43 | $295.7M |
| Q2 2022 | 44 | $223.8M |
| Q1 2022 | 34 | $298.8M |
| Q4 2021 | 32 | $220.1M |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Aura Biosciences, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 10 | $0 | 0.00% | −9−47.4% | Reduced |
| Caitong International Asset Management Co., Ltd | 2 | $13 | 0.00% | +2 | New |
| SJS Investment Consulting Inc. | 2 | $14 | 0.00% | +2 | New |
| CWM Advisors, LLC | 5 | $36 | 0.00% | +1+25.0% | Added |
| Advisory Services Network, LLC | 6 | $40 | 0.00% | +6 | New |
| Root Financial Partners, LLC | 7 | $47 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 8 | $54 | 0.00% | −86−91.5% | Reduced |
| True Wealth Design, LLC | 14 | $94 | 0.00% | +14 | New |
| MAI Capital Management | 16 | $108 | 0.00% | +16 | New |
| Rothschild Investment LLC | 31 | $207 | 0.00% | −4−11.4% | Reduced |
| SBI Securities Co., Ltd. | 34 | $227 | 0.00% | −600−94.6% | Reduced |
| Massmutual Trust Co FSB | 78 | $522 | 0.00% | +78 | New |
| US Bancorp | 80 | $535 | 0.00% | −138−63.3% | Reduced |
| The PNC Financial Services Group, Inc. | 83 | $555 | 0.00% | +35+72.9% | Added |
| Ronald Blue Trust, Inc. | 86 | $575 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 161 | $1.08K | 0.00% | −127−44.1% | Reduced |
| Parkside Financial Bank & Trust | 169 | $1.13K | 0.00% | −4−2.3% | Reduced |
| IFP Advisors, Inc | 195 | $1.30K | 0.00% | −168−46.3% | Reduced |
| Optiver Holding B.V. | 392 | $2.62K | 0.00% | −192−32.9% | Reduced |
| Fifth Third Bancorp | 488 | $3.27K | 0.00% | +488 | New |
| Signaturefd, LLC | 522 | $3.49K | 0.00% | +176+50.9% | Added |
| Essential Partners LLC | 547 | $3.66K | 0.00% | +547 | New |
| Allworth Financial LP | 745 | $4.99K | 0.00% | +632+559.3% | Added |
| GAMMA Investing LLC | 860 | $5.75K | 0.00% | +819+1,997.6% | Added |
| Advisor Group Holdings, Inc. | 926 | $6.19K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 1,022 | $6.84K | 0.00% | +753+279.9% | Added |
| Sterling Capital Management LLC | 1,121 | $7.50K | 0.00% | −685−37.9% | Reduced |
| Royal Bank of Canada | 1,380 | $9.00K | 0.00% | −1,683−54.9% | Reduced |
| GF Fund Management Co. Ltd. | 1,416 | $9.47K | 0.00% | +169+13.6% | Added |
| Versant Capital Management, Inc | 1,461 | $9.77K | 0.00% | +668+84.2% | Added |
| Smartleaf Asset Management LLC | 1,790 | $11.1K | 0.00% | +49+2.8% | Added |
| California State Teachers Retirement System | 2,377 | $15.9K | 0.00% | −327−12.1% | Reduced |
| Rockefeller Capital Management L.P. | 2,869 | $19.2K | 0.00% | +2,705+1,649.4% | Added |
| FMR LLC | 2,894 | $19.4K | 0.00% | −5,244−64.4% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 3,312 | $22.2K | 0.00% | +226+7.3% | Added |
| Russell Investments Group, Ltd. | 3,675 | $24.6K | 0.00% | −61−1.6% | Reduced |
| Tower Research Capital LLC (TRC) | 3,913 | $26.2K | 0.00% | +1,958+100.2% | Added |
| CWM, LLC | 4,018 | $26.9K | 0.00% | +3,207+395.4% | Added |
| Legal & General Group Plc | 4,096 | $27.4K | 0.00% | −246−5.7% | Reduced |
| UBS Asset Management Americas Inc | 4,517 | $30.2K | 0.00% | +2,924+183.6% | Added |
| Ameritas Investment Partners, Inc. | 4,544 | $30.4K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 5,665 | $37.9K | 0.00% | +3,206+130.4% | Added |
| Simplex Trading, LLC | 8,430 | $56.4K | 0.00% | +5,796+220.0% | Added |
| Quadrature Capital Ltd | 10,667 | $71.4K | 0.00% | +10,667 | New |
| China Universal Asset Management Co., Ltd. | 11,269 | $75.4K | 0.01% | +921+8.9% | Added |
| Police & Firemen's Retirement System of New Jersey | 11,397 | $76.2K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 11,540 | $77.2K | 0.00% | −57,758−83.3% | Reduced |
| Citigroup Inc | 12,482 | $83.5K | 0.00% | −22,409−64.2% | Reduced |
| Citadel Advisors LLC | 12,503 | $83.6K | 0.00% | −56,046−81.8% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 12,920 | $84.5K | 0.00% | +1,196+10.2% | Added |
| Prelude Capital Management, LLC | 13,000 | $87.0K | 0.01% | −37,000−74.0% | Reduced |
| New York State Common Retirement Fund | 13,104 | $87.7K | 0.00% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 13,274 | $88.8K | 0.00% | +13,274 | New |
| Brown Advisory Inc | 13,400 | $89.6K | 0.00% | 00.0% | Unchanged |
| Creative Planning | 14,073 | $94.1K | 0.00% | +2,779+24.6% | Added |
| Vontobel Holding Ltd. | 15,000 | $100.3K | 0.00% | +15,000 | New |
| Intech Investment Management LLC | 15,781 | $105.6K | 0.00% | −5,212−24.8% | Reduced |
| Bridgeway Capital Management, LLC | 16,276 | $108.9K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 16,994 | $113.7K | 0.00% | −32,059−65.4% | Reduced |
| Inscription Capital, LLC | 17,806 | $119.1K | 0.01% | +17,806 | New |
| ExodusPoint Capital Management, LP | 17,955 | $120.1K | 0.00% | −33,464−65.1% | Reduced |
| Boothbay Fund Management, LLC | 20,402 | $136.5K | 0.00% | +20,402 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 20,869 | $139.6K | 0.00% | +510+2.5% | Added |
| Trexquant Investment LP | 20,998 | $140.5K | 0.00% | −22,000−51.2% | Reduced |
| 49 Wealth Management, LLC | 21,704 | $145.2K | 0.01% | +2,720+14.3% | Added |
| Point72 Asset Management, L.P. | 21,708 | $145.2K | 0.00% | −32,984−60.3% | Reduced |
| JPMorgan Chase & Co | 23,535 | $145.9K | 0.00% | +416+1.8% | Added |
| MetLife Investment Management | 24,962 | $167.0K | 0.00% | −69−0.3% | Reduced |
| EntryPoint Capital, LLC | 26,300 | $175.9K | 0.05% | 00.0% | Unchanged |
| Canada Pension Plan Investment Board | 27,000 | $180.6K | 0.00% | +8,300+44.4% | Added |
| Susquehanna International Group, LLP | 27,483 | $183.9K | 0.00% | +27,483 | New |
| Letko, Brosseau & Associates Inc | 28,300 | $189.3K | 0.00% | 00.0% | Unchanged |
| Susquehanna Portfolio Strategies, LLC | 28,729 | $192.2K | 0.00% | −7,361−20.4% | Reduced |
| Brevan Howard Capital Management LP | 29,746 | $199.0K | 0.00% | +29,746 | New |
| Commonwealth Equity Services, LLC | 30,284 | $202.6K | 0.00% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 41,660 | $227.0K | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 34,268 | $229.3K | 0.00% | +6,986+25.6% | Added |
| Deutsche Bank AG | 37,971 | $254.0K | 0.00% | +7,143+23.2% | Added |
| Vanguard Global Advisers, LLC | 39,789 | $266.2K | 0.00% | +39,789 | New |
| TD Asset Management Inc | 40,502 | $271.0K | 0.00% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 42,269 | $282.8K | 0.00% | −573−1.3% | Reduced |
| AQR Capital Management LLC | 46,143 | $308.7K | 0.00% | +32,281+232.9% | Added |
| American Century Companies Inc | 48,323 | $323.3K | 0.00% | +7,579+18.6% | Added |
| Maven Securities LTD | 50,000 | $334.5K | 0.02% | +50,000 | New |
| Manufacturers Life Insurance Company, The | 57,419 | $384.1K | 0.00% | −1,820−3.1% | Reduced |
| TBH Global Asset Management, LLC | 60,322 | $403.6K | 0.08% | 00.0% | Unchanged |
| Rhumbline Advisers | 64,720 | $433.0K | 0.00% | −314−0.5% | Reduced |
| Permanent Capital Management, LP | 62,369 | $439.7K | 0.07% | −13,495−17.8% | Reduced |
| Nuveen, LLC | 72,712 | $486.4K | 0.00% | +378+0.5% | Added |
| Fisher Asset Management, LLC | 83,508 | $558.7K | 0.00% | +83,508 | New |
| XTX Topco Ltd | 89,521 | $598.9K | 0.01% | +28,710+47.2% | Added |
| BNP Paribas Arbitrage, SA | 90,055 | $602.5K | 0.00% | −24,554−21.4% | Reduced |
| Quantinno Capital Management LP | 91,075 | $609.3K | 0.00% | +54,694+150.3% | Added |
| Charles Schwab Investment Management Inc | 97,139 | $649.9K | 0.00% | −37,924−28.1% | Reduced |
| Bank of New York Mellon Corp | 99,433 | $665.2K | 0.00% | −8,490−7.9% | Reduced |
| Renaissance Technologies LLC | 102,100 | $683.0K | 0.00% | −43,100−29.7% | Reduced |
| Platinum Investment Management Ltd | 111,865 | $748.4K | 0.19% | 00.0% | Unchanged |
| UBS Group AG | 118,904 | $795.5K | 0.00% | −52,735−30.7% | Reduced |
| Bank of America Corp | 125,356 | $838.6K | 0.00% | −39,829−24.1% | Reduced |
| Wellington Management Group LLP | 127,543 | $853.3K | 0.00% | −13,416−9.5% | Reduced |