Immunocore Holdings plc - American Depository Shares, each representing one ordinary share, nominal value 0.002 euro per share (IMCR)

CUSIP: 45258D105

Q3 2023 13F Holders as of 30 Sep 2023

Security type / class
Equity / American Depository Shares, each representing one ordinary share, nominal value 0.002 euro per share
Total 13F shares
36,945,020
Total 13F value
$1,917,423,501
Holder snapshot 6 visible 7 signals
Share change
+1,658,717
Put/Call ratio
1.4%
SEC-reported price per share
$51.90
Number of holders
125
Value change
+$85,494,203
Number of buys
63
Open additional details 1 more signal available
Number of sells
43
Security identity Names, identifiers, and filing context for this profile. 1 source field
Shares outstanding
50,306,691

Security key

45258D105

Report period

Q3 2023

Institutions

125

Top holders

10

IMCR full security history Ownership snapshot Full 13F holder table Newer quarter: Q4 2023 Previous quarter: Q2 2023 Immunocore Holdings plc SEC filings Immunocore Holdings plc company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of IMCR - Immunocore Holdings plc - American Depository Shares, each representing one ordinary share, nominal value 0.002 euro per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
RTW INVESTMENTS, LP
Disclosed value leader
RTW INVESTMENTS, LP
Comparable rows
15/15
Latest evidence
30 Jun 2023
13F Lead comparable stake: 12% Showing 1-6 of 15 holder rows.

Quick read

RTW INVESTMENTS, LP leads the comparable SEC ownership view at 12%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens RTW INVESTMENTS, LP's linked filing trail.
Comparable ownership Top 5
RTW INVESTMENTS, LP 12%
WELLINGTON MANAGEMENT GROUP LLP 7.3%
Rock Springs Capital Management LP 6%
BAKER BROS. ADVISORS LP 5%
PRICE T ROWE ASSOCIATES INC /MD/ 4.8%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
RTW INVESTMENTS, LP
13F
Company
13F
12%
$361,536,795
6,029,633 shares
 — 30 Jun 2023
WELLINGTON MANAGEMENT GROUP LLP
13F
Company
13F
7.3%
$221,581,580
3,695,490 shares
 — 30 Jun 2023
Rock Springs Capital Management LP
13F
Company
13F
6%
$181,583,464
3,028,410 shares
 — 30 Jun 2023
BAKER BROS. ADVISORS LP
13F
Company
13F
5%
$151,143,031
2,520,731 shares
 — 30 Jun 2023
PRICE T ROWE ASSOCIATES INC /MD/
13F
Company
13F
4.8%
$145,309,000
2,423,420 shares
 — 30 Jun 2023
FMR LLC
13F
Company
13F
4.1%
$122,684,601
2,046,107 shares
 — 30 Jun 2023
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q3 2023

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
125
Shares
36,945,020
Rows available
125
Investor Option Weight % Change % SEC-reported value * Price Shares Share Change Activity Report Period

* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q3 2023 vs Q2 2023 Across Filers

Q2 2023 holders
118
Q3 2023 holders
125
Holder diff
7
Investor Q2 2023 Shares Q3 2023 Shares Share Diff Share Chg % Q2 2023 value Q3 2023 value Value change Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
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