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ACHL

Achilles Therapeutics

Delisted

ACHL was delisted on the 20th of March, 2025.

6 hedge funds and large institutions have $80.2K invested in Achilles Therapeutics in 2025 Q1 according to their latest regulatory filings, with 1 funds opening new positions, 1 increasing their positions, 2 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed

50% less repeat investments, than reductions

Existing positions increased: 1 | Existing positions reduced: 2

71% less funds holding

Funds holding: 216 (-15)

94% less first-time investments, than exits

New positions opened: 1 | Existing positions closed: 16

100% less capital invested

Capital invested by funds: $27.7M → $80.2K (-$27.6M)

100% less funds holding in top 10

Funds holding in top 10: 20 (-2)

Holders
6
Holders Change
-15
Holders Change %
-71.43%
% of All Funds
0.08%
Holding in Top 10
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-100%
% of All Funds
New
1
Increased
1
Reduced
2
Closed
16
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
XT
1
XTX Topco
Cayman Islands
$57.6K +$15.7K +12,099 +45%
BAM
2
Brave Asset Management
New Jersey
$14.5K
RhumbLine Advisers
3
RhumbLine Advisers
Massachusetts
$6.63K
GI
4
GAMMA Investing
California
$1.19K +$1.05K +806 New
SS
5
SBI Securities
Japan
$290 -$164 -126 -39%
SP
6
Syncona Portfolio
Guernsey
-$12.6M -11,086,909 Closed
FIS
7
FCPM III Services
Netherlands
-$2.75M -2,390,050 Closed
RG
8
Redmile Group
California
-$1.83M -1,608,089 Closed
VPC
9
Vestal Point Capital
New York
-$1.71M -1,500,000 Closed
IC
10
Ikarian Capital
Texas
-$1.64M -1,441,141 Closed
SL
11
Siren LLC
Connecticut
-$861K -755,375 Closed
Renaissance Technologies
12
Renaissance Technologies
New York
-$624K -547,233 Closed
BFM
13
Boothbay Fund Management
New York
-$477K -418,441 Closed
BCM
14
BML Capital Management
Indiana
-$384K -295,081 -7%
Acadian Asset Management
15
Acadian Asset Management
Massachusetts
-$218K -191,829 Closed
Two Sigma Investments
16
Two Sigma Investments
New York
-$70.3K -61,637 Closed
BNP Paribas Financial Markets
17
BNP Paribas Financial Markets
France
-$57.2K -50,189 Closed
Two Sigma Advisers
18
Two Sigma Advisers
New York
-$39K -34,200 Closed
Morgan Stanley
19
Morgan Stanley
New York
-$38.5K -33,731 Closed
Geode Capital Management
20
Geode Capital Management
Massachusetts
-$24.6K -21,590 Closed
Citadel Advisors
21
Citadel Advisors
Florida
-$18K -15,799 Closed
JP Morgan Chase
22
JP Morgan Chase
New York
-$156 -137 Closed

ACHL Hedge Fund Activity: Q1 2025 in Review

6 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Achilles Therapeutics (ACHL) for Q1 2025, worth a combined $80.2K — down 100% from $27.7M a quarter earlier.

Sellers outnumbered buyers: 16 funds closed out of ACHL and 1 opened new positions — a net loss of 15 holders — while 2 trimmed existing stakes and 1 added.

The largest buyer was XTX Topco, adding an estimated $15.7K. The largest seller was Syncona Portfolio, exiting entirely with an estimated $12.6M sold.

  • 6 institutional investors held Achilles Therapeutics (ACHL) as of Q1 2025, down from 21 in Q4 2024.
  • Funds reported $80.2K of Achilles Therapeutics stock for Q1 2025, down 100% quarter-over-quarter.
  • 1 fund opened new Achilles Therapeutics positions in Q1 2025 and 16 closed out, a net change of -15 holders.
  • The largest Achilles Therapeutics buyer in Q1 2025 was XTX Topco, an estimated $15.7K added.
  • The largest Achilles Therapeutics seller in Q1 2025 was Syncona Portfolio, an estimated $12.6M sold.

Based on aggregated 13F filings for Q1 2025.