AVR Anteris Technologies Global Corp.

AMX
$8.72

Anteris Technologies Global Corp. (AVR) Hedge Fund Activity

This view isolates hedge funds from the broader institutional ownership shown on the Institutional tab. A pension fund tracking an index may have no view on a stock; when a hedge fund builds or exits a position, that decision can carry information. This page measures those changes. Positions as of June 30, 2026.

Based on quarterly 13F long-equity filings. Changes compare reported quarter-end positions; filings can be reported up to 45 days later and do not represent a fund's complete exposure.

Hedge fund breadth
+0.00
10 buyers / 10 sellers
MIXED
Funds compared
26
funds with comparable AVR positions
22 current holders · 20 prior-quarter holders
Net share change
-197.9K
+2.81M added, -3.01M cut
Position activity
6 new 4 increased 6 reduced 4 exited

Most significant moves

Ranked by conviction, not size — how much of the fund's own book the position represents, how far it moved, and what kind of fund made it.

Fund Action Shares changed Change Est. value Portfolio wt. Score
RENAISSANCE TECHNOLOGIES LLC Quant New +352.5K — $3.5M 0.0% 60
Balyasny Asset Management L.P. New +322.6K — $3.2M 0.0% 59
Holocene Advisors, LP New +178.9K — $1.8M 0.0% 58
Ghisallo Capital Management Long/Short Sold Out -150.0K -100.0% $1.5M 0.0% 57
Woodline Partners LP Long/Short Sold Out -400.0K -100.0% $3.9M 0.0% 56
Jain Global Long/Short Quant Sold Out -303.3K -100.0% $3.0M 0.0% 54
CITADEL ADVISORS LLC Quant Increased +581.2K +2016.7% $5.7M 0.0% 54
Quadrature Capital Quant Sold Out -23.6K -100.0% $232.4K 0.0% 52
Walleye Capital Long/Short Quant New +54.4K — $535.8K 0.0% 51
Alyeska Investment Group, L.P. Reduced -692.1K -92.3% $6.8M 0.0% 50

Most significant buyers

By move score, not size.

  • RENAISSANCE TECHNOLOGIES LLC New · +352.5K
  • Balyasny Asset Management L.P. New · +322.6K
  • Holocene Advisors, LP New · +178.9K
  • CITADEL ADVISORS LLC Increased · +581.2K
  • Walleye Capital New · +54.4K

Most significant sellers

By move score, not size.

  • Ghisallo Capital Management Sold Out · -150.0K
  • Woodline Partners LP Sold Out · -400.0K
  • Jain Global Sold Out · -303.3K
  • Quadrature Capital Sold Out · -23.6K
  • Alyeska Investment Group, L.P. Reduced · -692.1K

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
RENAISSANCE TECHNOLOGIES LLC 1 352.5K 0 +352.5K — 0.0% New 60
Balyasny Asset Management L.P. 2 322.6K 0 +322.6K — 0.0% New 59
Holocene Advisors, LP 2 178.9K 0 +178.9K — 0.0% New 58
Ghisallo Capital Management 2 0 150.0K -150.0K -100.0% 0.0% Sold Out 57
Woodline Partners LP 2 0 400.0K -400.0K -100.0% 0.0% Sold Out 56
Jain Global 3 0 303.3K -303.3K -100.0% 0.0% Sold Out 54
CITADEL ADVISORS LLC 1 610.0K 28.8K +581.2K +2016.7% 0.0% Increased 54
Quadrature Capital 3 0 23.6K -23.6K -100.0% 0.0% Sold Out 52
Walleye Capital 3 54.4K 0 +54.4K — 0.0% New 51
Alyeska Investment Group, L.P. 2 57.9K 750.0K -692.1K -92.3% 0.0% Reduced 50
Brevan Howard Capital Management 3 23.6K 0 +23.6K — 0.0% New 49
MILLENNIUM MANAGEMENT LLC 2 33.6K 196.2K -162.6K -82.9% 0.0% Reduced 49
Y-Intercept 4 34.5K 0 +34.5K — 0.0% New 48
LMR Partners 3 15.6K 450.0K -434.4K -96.5% 0.0% Reduced 48
Nantahala Capital Management 3 6.8M 5.5M +1.24M +22.3% 2.1% Increased 42
ADAR1 Capital Management 3 3.1M 3.8M -644.0K -17.0% 1.6% Reduced 36
Vestal Point Capital 1 1.0M 1.1M -134.8K -11.8% 0.2% Reduced 34
Boothbay Fund Management 4 72.4K 137.5K -65.1K -47.3% 0.0% Reduced 29
TWO SIGMA INVESTMENTS, LP 2 19.7K 17.3K +2.3K +13.4% 0.0% Increased 29
AQR Capital Management 3 97.0K 70.8K +26.3K +37.1% 0.0% Increased 29
Perceptive Advisors 1 3.4M 3.4M 0 +0.0% 0.5% Unchanged 27
RA Capital Management 1 3.0M 3.0M 0 +0.0% 0.3% Unchanged 26
Biotechnology Value Fund 1 3.0M 3.0M 0 +0.0% 0.8% Unchanged 26
Affinity Asset Advisors 2 912.4K 912.4K 0 +0.0% 0.5% Unchanged 21
Suvretta Capital Management 2 850.0K 850.0K 0 +0.0% 0.2% Unchanged 22
Quinn Opportunity Partners 4 75.0K 75.0K 0 +0.0% 0.0% Unchanged 13

Every fund above opens. Subscribers can see any manager's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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Hedge funds are identified from their 13F filings, which are due 45 days after quarter end and cover long U.S.-listed equity positions only. A fund's short book never appears, so a reduced position can mean a changed view or a changed hedge — the filing doesn't say which.