13F Insight
DOSSIER · 13F Holders · Q1 2026

CONNECT BIOPHARMA HLDGS LTD

58 institutions still hold CONNECT BIOPHARMA HLDGS LTD as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G23549101·58 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$31M
visible holders
Holders
58
filers reporting
Concentration
42.95%
Ikarian Capital, LLC #1
top holder share
AI Holders Summary · Q1 2026

58 institutions reported CONNECT BIOPHARMA HLDGS LTD in Q1 2026. Ikarian Capital, LLC leads at 43.0% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Ikarian Capital, LLC
CIK 0001778253
$13M5.5M1.10%Q1 202602
BOOTHBAY FUND MANAGEMENT, LLC
CIK 0001549230
$2M974K0.03%Q2 202603
PERCEPTIVE ADVISORS LLC
CIK 0001224962
$2M793K0.04%Q1 202604
BlackRock, Inc.
CIK 0002012383
$2M872K0.00%Q2 202605
ADAR1 Capital Management, LLC
CIK 0001940272
$2M700K0.08%Q2 202606
BML Capital Management, LLC
CIK 0001616824
$1M573K0.78%Q2 202607
SILVERARC CAPITAL MANAGEMENT, LLC
CIK 0001816307
$1M545K0.13%Q2 202608
Richmond Brothers, Inc.
CIK 0001540462
$1M536K0.66%Q2 202609
Knott David M Jr
CIK 0001892770
$1M445K0.56%Q2 202610
Stonepine Capital Management, LLC
CIK 0001440771
$867K364K0.49%Q2 202611
MARSHALL WACE, LLP
CIK 0001318757
$799K336K0.00%Q2 202612
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$613K257K0.00%Q2 202613
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$475K199K0.00%Q2 202614
DIADEMA PARTNERS LP
CIK 0002026172
$469K197K0.06%Q2 202615
Burkehill Global Management, LP
CIK 0001904549
$357K150K0.01%Q2 202616
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$287K120K0.00%Q2 202617
CITADEL ADVISORS LLC
CIK 0001423053
$281K99K0.00%Q4 202518
Vanguard Portfolio Management
CIK 0002100121· Index
$245K103K0.00%Q2 202619
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$208K87K0.00%Q2 202620
NORTHERN TRUST CORP
CIK 0000073124· Index
$197K83K0.00%Q2 2026
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