Anteris Technologies Global Corp.: which funds bought and sold

Institutions that bought and sold Anteris Technologies Global shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 84 institutions that filed 13F reports for both quarters added to or opened positions in Anteris Technologies Global, and 52 cut or closed them. Together they added a net 3.2M shares, +4.9% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 3.7M shares (+11.6%); index fund managers were net buyers of 1.8M shares (+17.0%). 28 opened a new position and 17 sold out entirely.

Bought, Q2 2026 84 institutions, 28 of them new holders Sold, Q2 2026 52 institutions, 17 of them sold out

Net change, all compared +3.2M shares (+4.9%)

Net change, active managers +3.7M shares (+11.6%), 16 bought, 13 sold

Buyers versus sellers

institutions compared, 153

84 bought 17 52 sold

Active managers and hedge funds 16 bought · 13 sold · +3.7M

Index fund managers 8 bought · 2 sold · +1.8M

Other institutions 60 bought · 37 sold · −2.3M

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
FMR LLC Active manager	+4.0M +136.7%	6.9M	$67.7M
Assenagon Asset Management S.A.	+1.3M New position	1.3M	$12.7M
Nantahala Capital Management, LLC Hedge fund	+1.2M +22.3%	6.8M	$66.7M
Blackrock, Inc. Index funds	+882K +18.0%	5.8M	$56.8M
Citadel Advisors LLC Hedge fund	+581K +2016.7%	610K	$6M
State Street Corp Index funds	+486K +39.7%	1.7M	$16.8M
Renaissance Technologies LLC Hedge fund	+353K New position	353K	$3.5M
Federated Hermes, Inc. Active manager	+342K New position	342K	$3.4M
Balyasny Asset Management L.P. Hedge fund	+323K New position	323K	$3.2M
Ensign Peak Advisors, Inc	+303K +14.5%	2.4M	$23.5M
Jpmorgan Chase & Co	+292K +899.7%	324K	$3.2M
Geode Capital Management, LLC Index funds	+261K +14.2%	2.1M	$20.7M
Prudential Financial Inc	+232K +1756.0%	245K	$2.4M
Holocene Advisors, LP Hedge fund	+179K New position	179K	$1.8M
Invesco Ltd.	+169K +418.0%	210K	$2.1M
Sio Capital Management, LLC	+163K +3.0%	5.5M	$54.6M
Fred Alger Management, LLC Active manager	+128K New position	128K	$1.3M
Bank Of America Corp	+125K +181.6%	194K	$1.9M
Rhenman & Partners Asset Management AB	+100K +7.0%	1.5M	$15.2M
Alliancebernstein L.P. Active manager	+81K New position	81K	$447,885

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
FMR LLC Active manager	+4.0M +136.7%	6.9M	$67.7M
Nantahala Capital Management, LLC Hedge fund	+1.2M +22.3%	6.8M	$66.7M
Citadel Advisors LLC Hedge fund	+581K +2016.7%	610K	$6M
Renaissance Technologies LLC Hedge fund	+353K New position	353K	$3.5M
Federated Hermes, Inc. Active manager	+342K New position	342K	$3.4M
Balyasny Asset Management L.P. Hedge fund	+323K New position	323K	$3.2M
Holocene Advisors, LP Hedge fund	+179K New position	179K	$1.8M
Fred Alger Management, LLC Active manager	+128K New position	128K	$1.3M
Alliancebernstein L.P. Active manager	+81K New position	81K	$447,885
Walleye Capital LLC Hedge fund	+54K New position	54K	$535,771

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Militia Capital Management LLC	−1.3M −65.2%	670K	$6.6M
Oasis Management Co Ltd.	−847K −97.9%	18K	$180,285
Alyeska Investment Group, L.P. Hedge fund	−692K −92.3%	58K	$570,532
UBS Group AG	−655K −46.5%	752K	$7.4M
Ameriprise Financial Inc	−653K Sold out	0	—
ADAR1 Capital Management, LLC Hedge fund	−644K −17.0%	3.1M	$31M
Capricorn Fund Managers Ltd	−501K Sold out	0	—
LMR Partners LLP Hedge fund	−434K −96.5%	16K	$153,227
Anson Funds Management LP Hedge fund	−406K Sold out	0	—
Woodline Partners LP Hedge fund	−400K Sold out	0	—
Jain Global LLC Hedge fund	−303K Sold out	0	—
Avidity Partners Management LP	−300K Sold out	0	—
Seven Grand Managers, LLC	−300K −92.3%	25K	$246,250
Eversept Partners, LP Hedge fund	−235K −58.6%	166K	$1.6M
Ikarian Capital, LLC	−200K −54.6%	167K	$1.6M
Summittx Capital, L.P.	−181K −75.6%	58K	$575,073
Millennium Management LLC Hedge fund	−163K −82.9%	34K	$330,842
Ghisallo Capital Management LLC Hedge fund	−150K Sold out	0	—
Vestal Point Capital, LP Hedge fund	−135K −11.8%	1.0M	$9.9M
Nuveen, LLC	−135K −43.8%	173K	$1.7M

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Alyeska Investment Group, L.P. Hedge fund	−692K −92.3%	58K	$570,532
ADAR1 Capital Management, LLC Hedge fund	−644K −17.0%	3.1M	$31M
LMR Partners LLP Hedge fund	−434K −96.5%	16K	$153,227
Anson Funds Management LP Hedge fund	−406K Sold out	0	—
Woodline Partners LP Hedge fund	−400K Sold out	0	—
Jain Global LLC Hedge fund	−303K Sold out	0	—
Eversept Partners, LP Hedge fund	−235K −58.6%	166K	$1.6M
Millennium Management LLC Hedge fund	−163K −82.9%	34K	$330,842
Ghisallo Capital Management LLC Hedge fund	−150K Sold out	0	—
Vestal Point Capital, LP Hedge fund	−135K −11.8%	1.0M	$9.9M

New positions

largest by value

Institution	Shares	Value June 30, 2026
Assenagon Asset Management S.A.	1.3M	$12.7M
Renaissance Technologies LLCHedge fund	353K	$3.5M
Federated Hermes, Inc.Active manager	342K	$3.4M
Balyasny Asset Management L.P.Hedge fund	323K	$3.2M
Holocene Advisors, LPHedge fund	179K	$1.8M
Fred Alger Management, LLCActive manager	128K	$1.3M
Walleye Capital LLCHedge fund	54K	$535,771
American Century Companies IncActive manager	54K	$534,757
Alliancebernstein L.P.Active manager	81K	$447,885
Arrowpoint Investment Partners (Singapore) Pte. Ltd.	39K	$386,445

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Ameriprise Financial Inc	653K	$3.6M
Capricorn Fund Managers Ltd	501K	$2.8M
Anson Funds Management LPHedge fund	406K	$2.3M
Woodline Partners LPHedge fund	400K	$2.2M
Avidity Partners Management LP	300K	$1.8M
Jain Global LLCHedge fund	303K	$1.7M
Ghisallo Capital Management LLCHedge fund	150K	$832,500
Covalis Capital LLP	50K	$277,500
Fifth Lane Capital, LP	48K	$263,625
Virtu Financial LLC	27K	$147,000

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 136
Ten largest holders: 69.1%
Index fund managers: 18.0%
Active managers and hedge funds: 51.5%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	16	13	9	5	+3.7M	+11.6%
Index fund managers	8	2	0	0	+1.8M	+17.0%
Other institutions	60	37	19	12	−2.3M	−9.8%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on Anteris Technologies Global.

Only managers that filed a holdings report for both quarters are compared (153 here). 2 other holders are left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

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