DOSSIER · 13F Holders · Q1 2026
AVR

ANTERIS TECHNOLOGIES GLOBAL

125 institutions still hold ANTERIS TECHNOLOGIES GLOBAL as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 03675P102·125 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$287M
visible holders
Holders
125
filers reporting
Concentration
15.05%
L1 Capital Pty Ltd #1
top holder share
AI Holders Summary · Q1 2026

125 institutions reported AVR in Q1 2026. L1 Capital Pty Ltd leads at 15.1% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
L1 Capital Pty Ltd
CIK 0001817646
$43M7.8M1.70%Q1 2026
02
Nantahala Capital Management, LLC
CIK 0001472322
$31M5.5M1.13%Q1 2026
03
Sio Capital Management, LLC
CIK 0001482416
$30M5.4M4.28%Q1 2026
04
BlackRock, Inc.
CIK 0002012383
$27M4.9M0.00%Q1 2026
05
ADAR1 Capital Management, LLC
CIK 0001940272
$21M3.8M1.24%Q1 2026
06
PERCEPTIVE ADVISORS LLC
CIK 0001224962
$19M3.4M0.37%Q1 2026
07
RA CAPITAL MANAGEMENT, L.P.
CIK 0001346824
$17M3.0M0.18%Q1 2026
08
FMR LLC
CIK 0000315066
$16M2.9M0.00%Q1 2026
09
Ensign Peak Advisors, Inc
CIK 0001454984
$12M2.1M0.02%Q1 2026
10
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$10M1.8M0.00%Q1 2026
11
Rhenman & Partners Asset Management AB
CIK 0001599882
$8M1.4M0.99%Q1 2026
12
UBS Group AG
CIK 0001610520
$8M1.4M0.00%Q1 2026
13
Militia Capital Management LLC
CIK 0002130487
$7M1.3M0.78%Q1 2026
14
STATE STREET CORP
CIK 0000093751
$7M1.2M0.00%Q1 2026
15
Vestal Point Capital, LP
CIK 0001974915
$6M1.1M0.18%Q1 2026
16
Assenagon Asset Management S.A.
CIK 0001546007· Quasi-passive
$6M645K0.01%Q2 2026
17
Affinity Asset Advisors, LLC
CIK 0001773195
$5M912K0.26%Q1 2026
18
Oasis Management Co Ltd.
CIK 0001317904
$5M866K0.28%Q1 2026
19
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$5M858K0.00%Q1 2026
20
SUVRETTA CAPITAL MANAGEMENT, LLC
CIK 0001569064
$5M850K0.12%Q1 2026
Page 1 of 7
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Insiders at ANTERIS TECHNOLOGIES GLOBAL
Roberts David BMoss Gregory S.Mcdonnell MatthewKnight Susan ElizabethL1 Capital Pty LtdSt Denis DavidPaterson WayneSeaberg John D