13F Insight
DOSSIER · 13F Holders · Q1 2026Inflation hedgeYield
ELDN

ELEDON PHARMACEUTICALS INC

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

CUSIP 28617K101·130 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 9.7%
vs prior quarter
13F value held
$103M
45.0% inst. owned
of float
Holders
130
-38 QoQ
filers reporting
Activity
+80 / −114
+865 added · −886 reduced
this quarter
Concentration
13.10%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

130 institutions reported ELDN in Q1 2026. BlackRock, Inc. leads at 13.1% of the visible book. -38 net institutions QoQ — distribution reading.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$13M4.4M0.00%Q1 202602
Defilade Capital Management, L.P.
CIK 0002088557
$11M3.6M1.54%Q1 202603
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$10M3.3M0.00%Q1 202604
BVF INC/IL
CIK 0001056807
$10M6.3M0.32%Q4 202505
Ensign Peak Advisors, Inc
CIK 0001454984
$8M2.5M0.01%Q1 202606
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$6M1.8M0.00%Q1 202607
SPHERA FUNDS MANAGEMENT LTD.
CIK 0001496201
$5M1.8M0.87%Q1 202608
Catalio Capital Management, LP
CIK 0001958125
$5M1.6M1.06%Q1 202609
Blue Owl Capital Holdings LP
CIK 0001858703
$4M1.4M1.18%Q1 202610
Zimmer Partners, LP
CIK 0001565854
$4M2.4M0.09%Q4 202511
STATE STREET CORP
CIK 0000093751
$4M1.2M0.00%Q1 202612
AWM Investment Company, Inc.
CIK 0001535264
$3M1.1M0.38%Q1 202613
Jefferies Financial Group Inc.
CIK 0000096223
$3M1.1M0.02%Q1 202614
KINGDON CAPITAL MANAGEMENT, L.L.C.
CIK 0001000097
$3M1.0M0.35%Q1 202615
ADAR1 Capital Management, LLC
CIK 0001940272
$3M974K0.18%Q1 202616
BANK OF AMERICA CORP /DE/
CIK 0000070858
$3M870K0.00%Q1 202617
Sanofi
CIK 0001121404
$3M815K0.75%Q1 202618
CM Management, LLC
CIK 0001841857
$2M650K1.67%Q1 202619
22NW, LP
CIK 0001694297
$2M636K1.34%Q1 202620
UBS Group AG
CIK 0001610520
$2M547K0.00%Q1 2026
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