13F

Stock

Aura Biosciences, Inc.

AURA · held by 126 managers

Reported value

$337.6M

Holders

126

+19 new · −12 exited

Holders’ est. mark

$56.3M

Price effect on 103 books still in the name

Largest holder

$46.3M

Matrix Capital Management Company, LP

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Matrix Capital Management Company, LP6.92M$46.3M$8.58MAdded$8.58M
Frazier Life Sciences Management, L.P.5.1M$34.1M$6.32MAdded$6.32M
ADAGE CAPITAL PARTNERS GP, L.L.C.4.88M$32.7M$6.05MAdded$6.05M
Long Focus Capital Management, LLC4.62M$30.9M$5.73MAdded$5.73M
SUVRETTA CAPITAL MANAGEMENT, LLC4.37M$29.3M$5.42MAdded$5.42M
BlackRock, Inc.3.59M$24M$4.41MAdded$4.59M
Medicxi Ventures Management (Jersey) Ltd3.04M$20.3M$3.77MAdded$3.77M
VANGUARD CAPITAL MANAGEMENT LLC2.24M$15MHeld
Nantahala Capital Management, LLC2.12M$14.2M$2.63MAdded$2.63M
FRANKLIN RESOURCES INC2.07M$13.9M$2.57MAdded$1.89M
GEODE CAPITAL MANAGEMENT, LLC1.31M$8.77M$1.55MAdded$1.92M
MILLENNIUM MANAGEMENT LLC1.1M$7.34M$765.5KAdded$3.98M
State Street964.7K$6.45M$1.15MAdded$1.4M
LEVIN CAPITAL STRATEGIES, L.P.941.4K$6.3M$1.17MAdded$654K
B Group, Inc.597.6K$4M$710KAdded$877.2K
ACORN CAPITAL ADVISORS, LLC595.7K$3.99M$738.7KAdded$738.7K
DIMENSIONAL FUND ADVISORS LP558.2K$3.73M$640KAdded$909K
Balyasny Asset Management L.P.557.7K$3.73MNew
Regency Capital Management Inc.\DE532.5K$3.56M$660.3KAdded$627.1K
NORTHERN TRUST CORP430.5K$2.88M$511.9KAdded$630.4K
VANGUARD FIDUCIARY TRUST CO397.2K$2.66MHeld
VANGUARD PORTFOLIO MANAGEMENT LLC391.3K$2.62MHeld
Caligan Partners LP229.9K$1.54MNew
MORGAN STANLEY224K$1.5M$270.8KAdded$308.5K
GOLDMAN SACHS GROUP INC178.7K$1.2M$173.5KAdded$433.1K
WELLINGTON MANAGEMENT GROUP LLP127.5K$853.3K$158.2KAdded$85K
BANK OF AMERICA CORP /DE/125.4K$838.6K$155.4KCut−$61.6K
UBS Group AG118.9K$795.5K$147.4KCut−$140K
PLATINUM INVESTMENT MANAGEMENT LTD111.9K$748.4K$138.7KAdded$138.7K
Renaissance Technologies102.1K$683K$126.6KCut−$108.3K
Bank of New York Mellon Corp99.4K$665.2K$123.3KAdded$77K
CHARLES SCHWAB INVESTMENT MANAGEMENT INC97.1K$649.9K$120.5KCut−$86.2K
Quantinno Capital Management LP91.1K$609.3K$45.1KAdded$411K
BNP PARIBAS FINANCIAL MARKETS90.1K$602.5K$111.7KCut−$22.2K
XTX Topco Ltd89.5K$598.9K$75.4KAdded$267.5K
Fisher Asset Management, LLC83.5K$558.7KNew
Nuveen, LLC72.7K$486.4K$89.7KAdded$92.2K
Permanent Capital Management, LP62.4K$439.7K$99.8KAdded$26.2K
RHUMBLINE ADVISERS64.7K$433K$80.2KAdded$78.5K
TBH Global Asset Management, LLC60.3K$403.6K$74.8KAdded$74.8K
MANUFACTURERS LIFE INSURANCE COMPANY, THE57.4K$384.1K$69.5KAdded$59.5K
Maven Securities LTD50K$334.5KNew
AMERICAN CENTURY COMPANIES INC48.3K$323.3K$50.5KAdded$101.2K
Icahn Capital46.1K$308.7K$17.2KAdded$233.1K
AMERIPRISE FINANCIAL INC42.3K$282.8K$52.4KAdded$49.3K
TD Asset Management Inc40.5K$271K$50.2KAdded$50.2K
Vanguard Global Advisers, LLC39.8K$266.2KHeld
DEUTSCHE BANK AG\38K$254K$38.2KAdded$86K
Invesco Ltd.34.3K$229.3K$33.8KAdded$80.6K
ALLIANCEBERNSTEIN L.P.41.7K$227K$0Held
COMMONWEALTH EQUITY SERVICES, LLC30.3K$202.6K$37.5KAdded$37.5K
Brevan Howard Capital Management LP29.7K$199KNew
Susquehanna Portfolio Strategies, LLC28.7K$192.2K$35.6KCut−$4.49K
LETKO, BROSSEAU & ASSOCIATES INC28.3K$189.3K$35.1KAdded$35.1K
SUSQUEHANNA INTERNATIONAL GROUP, LLP27.5K$183.9KNew
CANADA PENSION PLAN INVESTMENT BOARD27K$180.6K$23.2KAdded$78.7K
EntryPoint Capital, LLC26.3K$175.9K$32.6KAdded$32.6K
MetLife Investment Management, LLC25K$167K$31KAdded$30.6K
JPMORGAN CHASE & CO23.5K$145.9K$17.3KAdded$19.9K
Point72 Asset Management, L.P.21.7K$145.2K$26.9KCut−$152.8K
49 WEALTH MANAGEMENT, LLC21.7K$145.2K$23.5KAdded$41.7K
Trexquant Investment LP21K$140.5K$26KCut−$93.9K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.20.9K$139.6K$25.2KAdded$28.7K
BOOTHBAY FUND MANAGEMENT, LLC20.4K$136.5KNew
ExodusPoint Capital Management, LP18K$120.1K$22.3KCut−$160.1K
Inscription Capital, LLC17.8K$119.1KNew
WELLS FARGO & COMPANY/MN17K$113.7K$21.1KCut−$153.6K
BRIDGEWAY CAPITAL MANAGEMENT, LLC16.3K$108.9K$20.2KAdded$20.2K
INTECH INVESTMENT MANAGEMENT LLC15.8K$105.6K$19.6KCut−$8.84K
Vontobel Holding Ltd.15K$100.3KNew
Creative Planning14.1K$94.1K$14KAdded$32.6K
BROWN ADVISORY INC13.4K$89.6K$16.6KAdded$16.6K
LOS ANGELES CAPITAL MANAGEMENT LLC13.3K$88.8KNew
NEW YORK STATE COMMON RETIREMENT FUND13.1K$87.7K$16.2KAdded$16.2K
PRELUDE CAPITAL MANAGEMENT, LLC13K$87K$16.1KCut−$185.5K
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC12.9K$84.5K$16.2KAdded$24K
Citadel12.5K$83.6K$15.5KCut−$289.9K
CITIGROUP INC12.5K$83.5K$15.5KCut−$106.7K
BARCLAYS PLC11.5K$77.2K$14.3KCut−$300.5K
Police & Firemen's Retirement System of New Jersey11.4K$76.2K$14.1KAdded$14.1K
China Universal Asset Management Co., Ltd.11.3K$75.4K$12.8KAdded$19K
Quadrature Capital Ltd10.7K$71.4KNew
SIMPLEX TRADING, LLC8.43K$56.4K$3.27KAdded$42K
Parallel Advisors, LLC5.67K$37.9K$3.05KAdded$24.5K
Ameritas Investment Partners, Inc.4.54K$30.4K$5.63KAdded$5.63K
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC4.52K$30.2K$1.98KAdded$21.5K
Legal & General Group Plc4.1K$27.4K$5.08KAdded$3.74K
CWM, LLC4.02K$26.9K$5.42KAdded$26.9K
Tower Research Capital LLC (TRC)3.91K$26.2K$2.42KAdded$15.5K
Russell Investments Group, Ltd.3.67K$24.6K$4.56KAdded$4.22K
Mirae Asset Global Investments Co., Ltd.3.31K$22.2K$3.83KAdded$5.34K
Fidelity2.89K$19.4K$3.59KCut−$25K
Rockefeller Capital Management L.P.2.87K$19.2K$203Added$18.3K
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2.38K$15.9K$2.95KAdded$1.17K
Smartleaf Asset Management LLC1.79K$11.1K$1.24KAdded$1.54K
Versant Capital Management, Inc1.46K$9.77K$983Added$5.45K
GF FUND MANAGEMENT CO. LTD.1.42K$9.47K$1.55KAdded$2.68K
ROYAL BANK OF CANADA1.38K$9K$1.34KCut−$8K
Sterling Capital Management LLC1.12K$7.5K$1.39KCut−$2.34K
Arax Advisory Partners1.02K$6.84K$333Added$5.37K
OSAIC HOLDINGS, INC.926$6.19K$1.15KAdded$1.15K
GAMMA Investing LLC860$5.75K$51Added$5.53K
Allworth Financial LP745$4.99K$140Added$4.37K
Essential Partners LLC547$3.66KNew
SIGNATUREFD, LLC522$3.49K$429Added$1.61K
FIFTH THIRD BANCORP488$3.27KNew
PRICE T ROWE ASSOCIATES INC /MD/415.2K$2.78K$515Added$364
Optiver Holding B.V.392$2.62K$485Cut−$561
IFP Advisors, Inc195$1.3K$242Cut−$673
Parkside Financial Bank & Trust169$1.13K$210Added$188
EverSource Wealth Advisors, LLC161$1.08K$199Cut−$493
Blue Trust, Inc.86$575$106Added$106
PNC Financial Services Group, Inc.83$555$59Added$293
US BANCORP \DE\80$535$99Cut−$653
MassMutual Private Wealth & Trust, FSB78$522New
SBI Securities Co., Ltd.34$227$42Cut−$3.23K
ROTHSCHILD INVESTMENT LLC31$207$38Added$16
MAI Capital Management16$108New
True Wealth Design, LLC14$94New
Farther Finance Advisors, LLC8$54$10Cut−$458
Root Financial Partners, LLC7$47$9Added$9
Advisory Services Network, LLC6$40New
Inspire Investing, LLC5$36$6Added$13
SJS Investment Consulting Inc.2$14New
Caitong International Asset Management Co., Ltd2$13New
Covestor Ltd10$0$0Held

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.