13F Insight
DOSSIER · 13F Holders · Q1 2026High-convictionMulti-bagger
AURA

AURA BIOSCIENCES INC

129 institutions still hold AURA BIOSCIENCES INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 05153U107·129 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 0.9%
vs prior quarter
13F value held
$311M
52.0% inst. owned
of float
Holders
129
-75 QoQ
filers reporting
Activity
+12 / −15
+973 added · −767 reduced
this quarter
Concentration
14.87%
Matrix Capital Management Company, LP #1
top holder share
AI Holders Summary · Q1 2026

129 institutions reported AURA in Q1 2026. Matrix Capital Management Company, LP leads at 14.9% of the visible book. -75 net institutions QoQ — distribution reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Matrix Capital Management Company, LP
CIK 0001410830
$46M6.9M100.00%Q1 202602
Frazier Life Sciences Management, L.P.
CIK 0001892134
$34M5.1M0.88%Q1 202603
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
$33M4.9M0.05%Q1 202604
Long Focus Capital Management, LLC
CIK 0001602716
$31M4.6M0.81%Q1 202605
SUVRETTA CAPITAL MANAGEMENT, LLC
CIK 0001569064
$29M4.4M0.75%Q1 202606
BlackRock, Inc.
CIK 0002012383
$24M3.6M0.00%Q1 202607
Medicxi Ventures Management (Jersey) Ltd
CIK 0001715579
$20M3.0M2.07%Q1 202608
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$15M2.2M0.00%Q1 202609
Nantahala Capital Management, LLC
CIK 0001472322
$14M2.1M0.52%Q1 202610
FRANKLIN RESOURCES INC
CIK 0000038777
$14M2.1M0.00%Q1 202611
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$9M1.3M0.00%Q1 202612
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$7M1.1M0.00%Q1 202613
STATE STREET CORP
CIK 0000093751
$6M965K0.00%Q1 202614
LEVIN CAPITAL STRATEGIES, L.P.
CIK 0001354821
$6M941K0.48%Q1 202615
B Group, Inc.
CIK 0002043476
$4M598K2.96%Q1 202616
ACORN CAPITAL ADVISORS, LLC
CIK 0002054410
$4M596K1.13%Q1 202617
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$4M558K0.00%Q1 202618
BALYASNY ASSET MANAGEMENT L.P.
CIK 0001218710
$4M558K0.00%Q1 202619
Regency Capital Management Inc.\DE
CIK 0001863894
$4M532K1.59%Q1 202620
NORTHERN TRUST CORP
CIK 0000073124· Index
$3M431K0.00%Q1 2026
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