Free Trial
→ What to do with your collapsing portfolio… (From Brownstone Research) (Ad) Buy ACHL Stock  Free ACHL Stock Alerts

Achilles Therapeutics (ACHL) Institutional Ownership

Achilles Therapeutics logo
$1.48 0.00 (0.00%)
As of 03/26/2025
Compare

Institutional Ownership Changes (13F Filings) for Achilles Therapeutics (NASDAQ:ACHL)

Current
Institutional Ownership
Percentage
56.38%
Number of
Institutional Buyers
(last 12 months)
8
Total
Institutional Inflows
(last 12 months)
$7.61M
Number of
Institutional Sellers
(last 12 months)
5
Total
Institutional Outflows
(last 12 months)
$3.41M
Get ACHL Insider Trade Alerts

Want to know when executives and insiders are buying or selling Achilles Therapeutics stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Skip Chart & View Institutional Buying and Selling Data

ACHL Institutional Buying and Selling by Quarter

Achilles Therapeutics Major Shareholders & Ownership History

Export to Excel
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/17/2025Two Sigma Advisers LP34,200$39K0.0%+52.7%0.083%
2/17/2025Two Sigma Investments LP61,637$70K0.0%+190.1%0.150%
2/17/2025BNP Paribas Financial Markets50,189$57K0.0%N/A0.122%
2/13/2025XTX Topco Ltd26,824$31K0.0%N/A0.065%
2/13/2025Renaissance Technologies LLC547,233$624K0.0%-14.2%1.331%
11/5/2024BML Capital Management LLC4,100,002$4.18M2.5%+555.8%9.978%
8/12/2024XTX Topco Ltd51,660$42K0.0%+239.4%0.126%
8/9/2024Renaissance Technologies LLC682,734$556K0.0%-32.1%1.662%
8/6/2024Acadian Asset Management LLC250,825$203K0.0%-10.7%0.610%
5/20/2024Virtu Financial LLC20,947$26K0.0%-47.1%0.051%
5/17/2024Artal Group S.A.755,375$944K0.0%-66.5%1.894%
5/17/2024Ikarian Capital LLC1,443,181$1.80M0.2%N/A3.619%
5/15/2024Baker BROS. Advisors LP1,208,775$1.51M0.0%-42.5%3.031%
5/14/2024StemPoint Capital LP1,385,750$1.73M0.5%N/A3.475%
5/10/2024Acadian Asset Management LLC280,929$350K0.0%N/A0.704%
3/7/2024Fcpm Iii Services B.V.2,390,050$2.13M0.6%N/A5.861%
2/14/2024Vestal Point Capital LP108,083$96K0.0%N/A0.265%
5/12/2023Forefront Analytics LLC75,625$72K0.0%+147.7%0.185%
2/14/2023RA Capital Management L.P.1,607,834$1.45M0.0%-67.9%4.107%
11/14/2022Point72 Asset Management L.P.2,107,595$4.76M0.0%+18.6%5.383%
11/14/2022Forefront Analytics LLC32,200$72K0.0%N/A0.082%
8/15/2022Point72 Asset Management L.P.1,776,744$4.48M0.0%+18.4%4.538%
8/15/2022Kettle Hill Capital Management LLC242,978$612K0.2%N/A0.621%
2/15/2022Sender Co & Partners Inc.27,690$139K0.1%N/A0.068%
2/14/2022Point72 Asset Management L.P.1,000,000$5.01M0.0%+100.0%2.463%
2/11/2022Syncona Portfolio Ltd11,086,909$55.55M53.1%N/A27.306%
11/15/2021Point72 Asset Management L.P.500,000$3.90M0.0%N/A1.231%
11/15/2021Sphera Funds Management LTD.242,500$1.89M0.2%-17.0%0.597%
11/15/2021AXA S.A.279,454$2.18M0.0%+3.8%0.688%
11/15/2021Farallon Capital Management LLC450,000$3.51M0.0%-54.8%1.108%
11/12/2021Affinity Asset Advisors LLC100,000$779K0.2%+25.0%0.246%
8/17/2021Woodline Partners LP77,386$758K0.0%-67.6%0.191%
8/17/2021Sphera Funds Management LTD.292,194$2.86M0.2%-2.6%0.719%
8/17/2021Millennium Management LLC196,144$1.92M0.0%-3.3%0.483%
8/16/2021RA Capital Management L.P.5,014,687$49.09M0.8%+261.1%12.345%
8/16/2021Pinz Capital Management LP16,423$161K0.0%+164.8%0.040%
8/16/2021Macquarie Group Ltd.40,402$396K0.0%-26.9%0.099%
8/13/2021Affinity Asset Advisors LLC80,000$783K0.3%+220.0%0.197%
8/13/2021AXA S.A.269,135$2.64M0.0%N/A0.663%
8/12/2021JPMorgan Chase & Co.49,405$484K0.0%-92.1%0.122%
Is it CRAZY to still want reliable profits, despite this market? (Ad)

Larry Benedict, the acclaimed "Market Wizard," is calling an emergency briefing now... The same Larry who – while everyone else watched their retirement get cut in half in 2008... Performed 103% better than the market. And the one who crushed the market by 4X during the COVID meltdown.

Click here to access this emergency tariff briefing now.
8/12/2021Monashee Investment Management LLC64,697$633K0.1%-48.2%0.159%
8/6/2021Sei Investments Co.16,220$159K0.0%N/A0.040%
8/3/2021Peregrine Capital Management LLC225,669$2.21M0.0%-30.0%0.556%
6/10/2021Perceptive Advisors LLC755,375$12.50M0.2%N/A1.860%
5/19/2021Squarepoint Ops LLC28,000$463K0.0%N/A0.069%
5/18/2021Baker BROS. Advisors LP2,591,366$42.89M0.2%N/A6.379%
5/18/2021Millennium Management LLC202,785$3.36M0.0%N/A0.499%
5/18/2021RA Capital Management L.P.1,388,888$22.99M0.3%N/A3.419%
5/18/2021Orbimed Advisors LLC1,584,845$26.23M0.2%N/A3.901%
5/18/2021Redmile Group LLC2,088,089$34.56M0.5%N/A5.140%
5/18/2021Alyeska Investment Group L.P.32,230$533K0.0%N/A0.079%
5/18/2021Boxer Capital LLC1,536,208$25.42M0.9%N/A3.782%
5/18/2021Citadel Advisors LLC39,253$650K0.0%N/A0.097%
5/17/2021Deerfield Management Company L.P. Series C800,000$13.24M0.3%N/A1.969%
5/17/2021Perceptive Advisors LLC755,375$12.50M0.2%N/A1.860%
5/17/2021Woodline Partners LP238,822$3.95M0.1%N/A0.588%
5/17/2021Caas Capital Management LP50,000$828K0.0%N/A0.123%
5/17/2021Pinz Capital Management LP6,203$103K0.0%N/A0.015%
5/17/2021Sphera Funds Management LTD.300,000$4.97M0.4%N/A0.739%
5/14/2021Monashee Investment Management LLC125,000$2.07M0.3%N/A0.308%
5/12/2021Pura Vida Investments LLC103,026$1.71M0.0%N/A0.254%
5/12/2021JPMorgan Chase & Co.625,750$10.36M0.0%N/A1.540%
5/11/2021Peregrine Capital Management LLC322,261$5.33M0.1%N/A0.793%
5/11/2021Landscape Capital Management L.L.C.12,540$208K0.0%N/A0.031%
5/7/2021BlackRock Inc.25,000$413K0.0%N/A0.062%
(Data available from 1/1/2016 forward)

ACHL Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ACHL shares?

During the previous two years, 15 institutional investors and hedge funds held shares of Achilles Therapeutics. The most heavily invested institutionals were BML Capital Management LLC ($4.18M), Fcpm Iii Services B.V. ($2.13M), Ikarian Capital LLC ($1.80M), StemPoint Capital LP ($1.73M), Baker BROS. Advisors LP ($1.51M), Artal Group S.A. ($944K), and Renaissance Technologies LLC ($624K).Learn more on ACHL's institutional investors.

What percentage of Achilles Therapeutics stock is owned by institutional investors?

56.38% of Achilles Therapeutics stock is owned by institutional investors. Learn more on ACHL's institutional investor holdings.

Which institutional investors have been buying Achilles Therapeutics stock?

Of the 11 institutional investors that purchased Achilles Therapeutics stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BML Capital Management LLC ($3.47M), Fcpm Iii Services B.V. ($2.39M), Ikarian Capital LLC ($1.44M), StemPoint Capital LP ($1.39M), Acadian Asset Management LLC ($280.93K), Vestal Point Capital LP ($108.08K), and XTX Topco Ltd ($63.27K).

How much institutional buying is happening at Achilles Therapeutics?

Institutional investors have bought a total of 9,293,563 shares in the last 24 months. This purchase volume represents approximately $9.87M in transactions.

Which Achilles Therapeutics major shareholders have been selling company stock?

The following institutional investors have sold Achilles Therapeutics stock in the last 24 months: Artal Group S.A. ($1.50M), Baker BROS. Advisors LP ($894.02K), Renaissance Technologies LLC ($413.93K), Acadian Asset Management LLC ($30.10K), and Virtu Financial LLC ($18.65K).

How much institutional selling is happening at Achilles Therapeutics?

Institutional investors have sold a total of 2,856,692 shares in the last 24 months. This volume of shares sold represents approximately $3.41M in transactions.


Related Companies

This page (NASDAQ:ACHL) was last updated on 4/18/2025 by MarketBeat.com Staff
From Our Partners
Elon Reveals Why There Soon Won’t Be Any Money For Social Security
Elon Musk's Near-Death Experience Sparks Dire Warning for Americans After cheating death twice—once in a te...
Colonial Metals | Sponsored
The Crypto Market is About to Change Lives
I've discovered something so significant about the 2025 crypto market that I had to put everything else aside ...
Crypto 101 Media | Sponsored
Crypto’s crashing…but we’re still profiting
Most traders are panicking right now. Bitcoin’s dropping. Altcoins are bleeding. The stock market’s a mess....
Crypto Swap Profits | Sponsored
The Last Time Stocks Looked Like This, They Didn’t Move For 16 Years
There is nothing the Federal Reserve can do to stop what's coming next for U.S. stocks. As you've seen your...
Stansberry Research | Sponsored
How War with China Could Start in 128 Days
The clock is ticking. Those who aren't prepared could lose everything. I've identified 43 investments we...
Behind the Markets | Sponsored
My prediction is coming true
We've developed a surprisingly effective way to see which stocks could double during massive shake-ups, by usi...
InvestorPlace | Sponsored
They Won’t Tell You This About Gold
Inflation, digital currency, and government policy are quietly eating away at your savings — and most people w...
American Alternative | Sponsored
🥾⛏️👷‍♂️ What I Learned From Numerous Mine Visits...
Twenty years ago, I made a decision that changed my life. Instead of sitting behind a desk analyzing mining...
Golden Portfolio | Sponsored