What does CUSIP 45258D105 represent in this 13F holders report?

CUSIP 45258D105 is the security identifier for IMCR - Immunocore Holdings plc - ADR used to aggregate holder disclosures.

How many institutions held IMCR - Immunocore Holdings plc - ADR in Q4 2022?

103 institutional investors reported IMCR - Immunocore Holdings plc - ADR for Q4 2022. Use the holders table for investor-level position and value details.

Immunocore Holdings plc - ADR (IMCR)

CUSIP: 45258D105

Q4 2022 13F Holders as of 31 Dec 2022

Type / Class: Equity / ADR
Shares outstanding: 50,698,400
Total 13F shares: 30,264,419
Share change: +3,739,713
Total reported value: $1,727,211,273
Put/Call ratio: 44%
Price per share: $57.07
Number of holders: 103
Value change: +$217,928,825
Number of buys: 64
Number of sells: 38

Quarterly Holders Quick Answers

What is CUSIP 45258D105?
CUSIP 45258D105 identifies IMCR - Immunocore Holdings plc - ADR in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q1 2023
Previous quarter: Q3 2022

Recent filing periods for CUSIP 45258D105:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of IMCR - Immunocore Holdings plc - ADR (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
RTW INVESTMENTS, LP	13F	Company	8.8%	4,451,483	$208,953,000	—	30 Sep 2022	13F
Rock Springs Capital Management LP	13F	Company	6.9%	3,493,743	$163,996,000	—	30 Sep 2022	13F
BAKER BROS. ADVISORS LP	13F	Company	5%	2,520,731	$118,323,000	—	30 Sep 2022	13F
Avidity Partners Management LP	13F	Company	4.1%	2,079,100	$97,593,000	—	30 Sep 2022	13F
FMR LLC	13F	Company	2.7%	1,393,234	$65,399,000	—	30 Sep 2022	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	2.3%	1,163,561	$54,618,000	—	30 Sep 2022	13F
COWEN AND COMPANY, LLC	13F	Company	2%	1,011,670	$47,488,000	—	30 Sep 2022	13F
GENERAL ATLANTIC, L.P.	13F	Individual	1.9%	950,000	$44,593,000	—	30 Sep 2022	13F
FIRST MANHATTAN CO. LLC.	13F	Company	1.6%	795,849	$37,357,000	—	30 Sep 2022	13F
Paradigm Biocapital Advisors LP	13F	Company	1.5%	773,079	$36,288,000	—	30 Sep 2022	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	1.3%	674,733	$31,672,000	—	30 Sep 2022	13F
Gates Foundation	13F	Company	1.1%	576,923	$27,100,000	—	30 Sep 2022	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	1%	526,252	$24,703,000	—	30 Sep 2022	13F
Holocene Advisors, LP	13F	Company	0.99%	501,067	$23,520,000	—	30 Sep 2022	13F
BlackRock Finance, Inc.	13F	Company	0.99%	499,432	$23,444,000	—	30 Sep 2022	13F
TANG CAPITAL MANAGEMENT LLC	13F	Company	0.8%	405,600	$19,039,000	—	30 Sep 2022	13F
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	13F	Company	0.72%	364,738	$17,121,000	—	30 Sep 2022	13F
Logos Global Management LP	13F	Company	0.69%	350,000	$16,429,000	—	30 Sep 2022	13F
ARMISTICE CAPITAL, LLC	13F	Company	0.62%	316,000	$14,833,000	—	30 Sep 2022	13F
CITADEL ADVISORS LLC	13F	Company	0.58%	294,402	$13,820,000	—	30 Sep 2022	13F
Velan Capital Investment Management LP	13F	Company	0.58%	293,385	$13,771,000	—	30 Sep 2022	13F
SCHRODER INVESTMENT MANAGEMENT GROUP	13F	Company	0.55%	280,361	$13,160,000	—	30 Sep 2022	13F
THRIVENT FINANCIAL FOR LUTHERANS	13F	Company	0.41%	209,871	$9,851,000	—	30 Sep 2022	13F
Rathbones Group PLC	13F	Company	0.37%	190,015	$8,919,000	—	30 Sep 2022	13F
ACADIAN ASSET MANAGEMENT LLC	13F	Company	0.36%	184,465	$8,647,000	—	30 Sep 2022	13F
Rhenman & Partners Asset Management AB	13F	Company	0.3%	150,000	$8,571,000	—	30 Sep 2022	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.31%	156,182	$7,331,000	—	30 Sep 2022	13F
MORGAN STANLEY	13F	Company	0.3%	149,750	$7,029,000	—	30 Sep 2022	13F
D. E. Shaw & Co., Inc.	13F	Company	0.26%	132,502	$6,220,000	—	30 Sep 2022	13F
S.c.a. Candriam	13F	Individual	0.24%	119,313	$5,601,000	—	30 Sep 2022	13F
Allspring Global Investments Holdings, LLC	13F	Company	0.19%	95,660	$4,490,000	—	30 Sep 2022	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.19%	94,800	$4,450,000	—	30 Sep 2022	13F
VR Adviser, LLC	13F	Company	0.19%	94,605	$4,441,000	—	30 Sep 2022	13F
Samsara BioCapital, LLC	13F	Company	0.16%	80,963	$3,800,000	—	30 Sep 2022	13F
TD ASSET MANAGEMENT INC	13F	Company	0.16%	80,406	$3,686,000	—	30 Sep 2022	13F
GREAT POINT PARTNERS LLC	13F	Company	0.15%	78,527	$3,686,000	—	30 Sep 2022	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	0.15%	78,462	$3,683,006	—	30 Sep 2022	13F
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	13F	Company	0.14%	72,400	$3,398,000	—	30 Sep 2022	13F
CWM, LLC	13F	Company	0.14%	70,634	$3,316,000	—	30 Sep 2022	13F
Pier Capital, LLC	13F	Company	0.14%	69,706	$3,272,000	—	30 Sep 2022	13F
VOLORIDGE INVESTMENT MANAGEMENT, LLC	13F	Company	0.12%	63,010	$2,958,000	—	30 Sep 2022	13F
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F	Company	0.12%	58,443	$2,679,027	—	30 Sep 2022	13F
Cubist Systematic Strategies, LLC	13F	Company	0.1%	50,688	$2,379,000	—	30 Sep 2022	13F
JANE STREET GROUP, LLC	13F	Company	0.1%	50,688	$2,379,000	—	30 Sep 2022	13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F	Company	0.08%	42,578	$1,999,000	—	30 Sep 2022	13F
Jump Financial, LLC	13F	Company	0.08%	41,156	$1,932,000	—	30 Sep 2022	13F
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC)	13F	Company	0.07%	34,697	$1,629,000	—	30 Sep 2022	13F
SEI INVESTMENTS CO	13F	Company	0.06%	28,723	$1,348,000	—	30 Sep 2022	13F
ADVISORY RESEARCH INC	13F	Company	0.05%	27,171	$1,275,000	—	30 Sep 2022	13F
MARSHALL WACE, LLP	13F	Company	0.05%	24,120	$1,132,000	—	30 Sep 2022	13F

Institutional Holders of Immunocore Holdings plc - ADR (IMCR) as of Q4 2022

As of 31 Dec 2022, Immunocore Holdings plc - ADR (IMCR) was held by 103 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 30,264,419 shares. The largest 10 holders included RTW INVESTMENTS, LP, Rock Springs Capital Management LP, BAKER BROS. ADVISORS LP, WELLINGTON MANAGEMENT GROUP LLP, FMR LLC, PRICE T ROWE ASSOCIATES INC /MD/, Avidity Partners Management LP, GENERAL ATLANTIC, L.P., Paradigm Biocapital Advisors LP, and BlackRock Inc.. This page lists 103 institutional shareholders reporting positions in this security for the Q4 2022 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q4 2022 vs Q3 2022 Across Filers

Q3 2022 holders

Q4 2022 holders

103

Holder diff

Investor	Q3 2022 Shares	Q4 2022 Shares	Share Diff	Share Chg %	Q3 2022 Value $	Q4 2022 Value $	Value Diff $	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.