Achilles Therapeutics PL-ADRACHL

13F holders, Q1 2024 (March 31)
32holders
3famous investors
$1.25avg. 13F price*

At the end of Q1 2024, 32 institutions reported holding Achilles Therapeutics PL-ADR (ACHL) in their 13F filings. The largest holders were Syncona Portfolio Ltd ($13.9M), FCPM III Services B.V. ($3.0M) and Redmile Group, LLC ($2.0M). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).

Company
Achilles Therapeutics PL-ADR
CUSIP
00449L102
Latest filing quarter
Q2 2026

History

Number of 13F holders

010203040 Q1 2024: 32Q1 2024Q2 2024: 27Q2 2024Q3 2024: 22Q3 2024Q4 2024: 21Q4 2024Q1 2025: 6Q1 2025Q2 2025: 2Q2 2025Q3 2025: 2Q3 2025Q4 2025: 2Q4 2025Q1 2026: 3Q1 2026Q2 2026: 3Q2 2026

Total Exit/New Position Q1 2024

InstitutionsTotal Value
New Positions13$4.6M
Exits1$1.3M

Ownership 32 holders

Syncona Portfolio Ltd 9.24% No change 11,086,909 $13.9M
FCPM III Services B.V. 0.42% No change 2,390,050 $3.0M
Redmile Group, LLC 0.07% No change 1,608,089 $2.0M
Vestal Point Capital, LP 0.16% Add +1287.8% 1,500,000 $1.9M
Ikarian Capital, LLC 0.49% New 1,443,181 $1.8M
Stempoint Capital LP 0.46% New 1,385,750 $1.7M
Baker Bros. Advisors LP 0.02% Reduce -42.5% 1,208,775 $1.5M
Renaissance Technologies 0.00% Add +101.6% 1,005,759 $1.3M
Artal Group S.A. 0.02% Reduce -66.5% 755,375 $944K
Boothbay Fund Management, LLC 0.02% New 420,481 $526K
Acadian Asset Management LLC 0.00% New 280,929 $350K
Citadel Advisors 0.00% Reduce -3.2% 104,993 $131K
Forefront Analytics, LLC 0.06% Add +25.1% 95,445 $119K
HRT Financial LP 0.00% New 36,918 $46K
Geode Capital Management, LLC 0.00% No change 21,590 $27K
Virtu Financial LLC 0.00% Reduce -47.1% 20,947 $26K
Millennium Management 0.00% Reduce -38.2% 19,117 $24K
Vontobel Holding Ltd. 0.00% New 19,000 $24K
Morgan Stanley 0.00% Add +90905.0% 18,201 $23K
Two Sigma Advisers, LP 0.00% New 17,900 $22K
Two Sigma Securities, LLC 0.00% Add +12.2% 16,312 $20K
XTX Topco Ltd 0.00% New 15,219 $19K
Two Sigma Investments, LP 0.00% New 11,799 $15K
OneDigital Investment Advisors LLC 0.00% New 10,500 $13K
Brave Asset Management Inc. 0.00% New 10,000 $13K
Rhumbline Advisers 0.00% New 3,514 $4K
Global Retirement Partners, LLC 0.00% Reduce -33.3% 2,000 $3K
Bank of America Corp. 0.00% Reduce -95.2% 1,092 $1K
ICA Group Wealth Management, LLC 0.00% New 400 $500
JPMorgan Chase & Co. 0.00% Reduce -86.2% 137 $171
Qube Research & Technologies Ltd 0.00% No change 73 $91
Royal Bank of Canada 0.00% No change 35 $0

"% of holder's portfolio" is ACHL's weight in each manager's 13F, not the share of Achilles Therapeutics PL-ADR the manager owns.