13F Insight
DOSSIER · 13F Holders · Q2 2026
IMCR 2.5 02/01/30

IMMUNOCORE HLDGS PLC

28 institutions still hold IMMUNOCORE HLDGS PLC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 45258DAB1·28 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$363M
visible holders
Holders
28
filers reporting
Concentration
19.85%
LINDEN ADVISORS LP #1
top holder share
AI Holders Summary · Q2 2026

28 institutions reported IMCR 2.5 02/01/30 in Q2 2026. LINDEN ADVISORS LP leads at 19.8% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
LINDEN ADVISORS LP
CIK 0001279396
$72M78.3M0.37%Q2 202602
Context Capital Management, LLC
CIK 0001301396
$64M69.3M1.24%Q2 202603
CAMDEN ASSET MANAGEMENT L P /CA
CIK 0000903944
$41M44.5M1.18%Q2 202604
DEERFIELD MANAGEMENT COMPANY, L.P.
CIK 0001009258
$27M30.0M0.35%Q4 202505
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$21M22.5M0.00%Q2 202606
FRANKLIN RESOURCES INC
CIK 0000038777
$18M20.0M0.00%Q2 202607
DAVIDSON KEMPNER CAPITAL MANAGEMENT LP
CIK 0001595082
$18M20.0M0.22%Q2 202608
BALYASNY ASSET MANAGEMENT L.P.
CIK 0001218710
$18M20.0M0.02%Q2 202609
PRICE T ROWE ASSOCIATES INC /MD/
CIK 0000080255
$16M17.5M0.00%Q1 202610
Kohlberg Kravis Roberts & Co. L.P.
CIK 0001399770
$15M16.1M0.26%Q2 202611
Opti Capital Management, LP
CIK 0001738654
$14M15.5M0.87%Q2 202612
STATE STREET CORP
CIK 0000093751
$9M9.6M0.00%Q2 202613
BlackRock, Inc.
CIK 0002012383
$7M8.2M0.00%Q2 202614
M&G Plc
CIK 0001802539
$7M7.2M0.03%Q2 202615
ADVENT CAPITAL MANAGEMENT /DE/
CIK 0001097278
$4M4.1M0.09%Q2 202616
Polar Capital Holdings Plc
CIK 0001837309
$3M3.5M0.01%Q2 202617
Walleye Capital LLC
CIK 0001758720
$3M3.0M0.01%Q2 202618
Wellesley Asset Management
CIK 0001533551
$2M4.2M0.20%Q2 202619
SG Americas Securities, LLC
CIK 0001313360
$2M24K0.00%Q1 202620
Nicholas Investment Partners, LP
CIK 0001389574
$2M1.9M0.10%Q2 2026
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