ABOS Insider Trading

Insider Ownership Percentage: 7.10%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $110,135.75

Acumen Pharmaceuticals Insider Trading History Chart

This chart shows the insider buying and selling history at Acumen Pharmaceuticals by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Acumen Pharmaceuticals Share Price & Price History

Current Price: $3.03
Price Change: Price Increase of +0.13 (4.48%)
As of 10/30/2024 01:01 PM ET

This chart shows the closing price history over time for ABOS up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Acumen Pharmaceuticals Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
1/19/2024Daniel Joseph OconnellCEOSell15,200$3.47$52,744.00502,485View SEC Filing Icon  
1/19/2024Derek M MeisnerInsiderSell8,933$3.48$31,086.84108,867View SEC Filing Icon  
1/18/2024Matt ZugaCFOSell4,242$3.71$15,737.82211,445View SEC Filing Icon  
1/18/2024Russell BartonCOOSell2,833$3.73$10,567.0996,867View SEC Filing Icon  
8/17/2023Jeffrey L. IvesDirectorSell41,949$6.49$272,249.01View SEC Filing Icon  
7/21/2023Ra Capital Management, L.P.DirectorBuy5,161,290$7.75$39,999,997.5013,043,179View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for Acumen Pharmaceuticals (NASDAQ:ABOS)

71.01% of Acumen Pharmaceuticals stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at ABOS by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Acumen Pharmaceuticals Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
10/3/2024SG Americas Securities LLC17,772$44K0.0%N/A0.030%Search for SEC Filing on Google Icon
8/16/2024Murchinson Ltd.56,250$0.14M0.0%N/A0.094%Search for SEC Filing on Google Icon
8/15/2024Millennium Management LLC1,954,085$4.73M0.0%-25.7%3.252%Search for SEC Filing on Google Icon
8/14/2024Murchinson Ltd.56,250$0.14M0.0%N/A0.094%Search for SEC Filing on Google Icon
8/12/2024Marathon Trading Investment Management LLC26,298$64K0.0%-56.2%0.044%Search for SEC Filing on Google Icon
8/9/2024Renaissance Technologies LLC338,100$0.82M0.0%N/A0.563%Search for SEC Filing on Google Icon
8/9/2024Dimensional Fund Advisors LP56,548$0.14M0.0%-8.4%0.094%Search for SEC Filing on Google Icon
8/8/2024American Century Companies Inc.45,444$0.11M0.0%+31.3%0.076%Search for SEC Filing on Google Icon
8/1/2024Rhumbline Advisers52,323$0.13M0.0%N/A0.087%Search for SEC Filing on Google Icon
7/26/2024Bank of New York Mellon Corp126,422$0.31M0.0%N/A0.210%Search for SEC Filing on Google Icon
7/19/2024Gladius Capital Management LP10,939$26K0.0%N/A0.018%Search for SEC Filing on Google Icon
5/17/2024Ikarian Capital LLC266,435$1.08M0.1%-15.5%0.443%Search for SEC Filing on Google Icon
5/15/2024Price T Rowe Associates Inc. MD1,098,276$4.45M0.0%N/A1.828%Search for SEC Filing on Google Icon
5/10/2024Vanguard Group Inc.1,665,058$6.74M0.0%-9.5%2.771%Search for SEC Filing on Google Icon
5/7/2024Susquehanna Fundamental Investments LLC62,518$0.25M0.0%N/A0.104%Search for SEC Filing on Google Icon
5/7/2024SG Americas Securities LLC12,856$52K0.0%N/A0.021%Search for SEC Filing on Google Icon
2/23/2024Chicago Partners Investment Group LLC18,315$70K0.0%+34.9%0.032%Search for SEC Filing on Google Icon
2/15/2024Parkman Healthcare Partners LLC603,497$2.32M0.3%+20.7%1.042%Search for SEC Filing on Google Icon
2/9/2024Franklin Resources Inc.3,358,809$12.90M0.0%+18.3%5.800%Search for SEC Filing on Google Icon
2/7/2024Jump Financial LLC103,000$0.40M0.0%+203.8%0.178%Search for SEC Filing on Google Icon
12/7/2023Hudson Bay Capital Management LP525,000$2.18M0.0%+32.9%0.907%Search for SEC Filing on Google Icon
12/6/2023Citigroup Inc.38,498$0.16M0.0%+5,423.4%0.066%Search for SEC Filing on Google Icon
11/15/2023RA Capital Management L.P.14,932,063$61.97M1.2%+52.8%25.803%Search for SEC Filing on Google Icon
11/15/2023Rock Springs Capital Management LP2,812,579$11.67M0.3%N/A4.860%Search for SEC Filing on Google Icon
11/15/2023Laurion Capital Management LP1,895,023$7.86M0.0%+57.1%3.275%Search for SEC Filing on Google Icon
11/14/2023Schonfeld Strategic Advisors LLC645,112$2.68M0.0%N/A1.115%Search for SEC Filing on Google Icon
11/14/2023Knollwood Investment Advisory LLC1,628,510$6.76M3.2%N/A2.814%Search for SEC Filing on Google Icon
11/13/2023DekaBank Deutsche Girozentrale40,000$0.17M0.0%N/A0.069%Search for SEC Filing on Google Icon
11/8/2023Pathstone Family Office LLC478,790$1.99M0.0%+2.5%0.827%Search for SEC Filing on Google Icon
11/7/2023Jump Financial LLC33,900$0.14M0.0%N/A0.059%Search for SEC Filing on Google Icon
11/3/2023Intrepid Financial Planning Group LLC30,150$0.13M0.1%+49.6%0.052%Search for SEC Filing on Google Icon
10/26/2023Chicago Partners Investment Group LLC13,579$56K0.0%N/A0.023%Search for SEC Filing on Google Icon
9/21/2023Baystate Wealth Management LLC18,020$87K0.0%N/A0.031%Search for SEC Filing on Google Icon
8/14/2023Deep Track Capital LP3,916,361$18.84M0.9%-0.9%6.768%Search for SEC Filing on Google Icon
8/14/2023Prelude Capital Management LLC31,100$0.15M0.0%N/A0.076%Search for SEC Filing on Google Icon
8/2/2023Catalyst Financial Partners LLC89,699$0.43M0.2%N/A0.219%Search for SEC Filing on Google Icon
8/2/2023Baystate Wealth Management LLC18,020$87K0.0%N/A0.044%Search for SEC Filing on Google Icon
7/27/2023Pinnacle Associates Ltd.18,020$87K0.0%N/A0.044%Search for SEC Filing on Google Icon
5/16/2023Great Point Partners LLC1,051,267$4.27M0.8%-5.8%2.563%Search for SEC Filing on Google Icon
5/15/2023Commodore Capital LP400,000$1.62M0.2%-19.7%0.975%Search for SEC Filing on Google Icon
5/15/2023Guardian Point Capital LP130,000$0.53M0.4%-56.7%0.317%Search for SEC Filing on Google Icon
5/3/2023Jump Financial LLC10,183$41K0.0%-52.1%0.025%Search for SEC Filing on Google Icon
5/2/2023Intrepid Financial Planning Group LLC30,150$0.12M0.1%+201.5%0.073%Search for SEC Filing on Google Icon
4/26/2023Chicago Partners Investment Group LLC12,332$47K0.0%-34.0%0.030%Search for SEC Filing on Google Icon
2/14/2023Moore Capital Management LP27,578$0.15M0.0%-93.5%0.068%Search for SEC Filing on Google Icon
2/14/2023683 Capital Management LLC31,246$0.17M0.0%N/A0.077%Search for SEC Filing on Google Icon
2/14/2023Driehaus Capital Management LLC563,864$3.05M0.0%-1.3%1.392%Search for SEC Filing on Google Icon
2/13/2023Pathstone Family Office LLC530,330$2.86M0.0%+109.4%1.309%Search for SEC Filing on Google Icon
2/10/2023Cheyne Capital Management UK LLP55,829$0.30M0.5%N/A0.138%Search for SEC Filing on Google Icon
2/9/2023Chicago Partners Investment Group LLC18,679$0.11M0.0%+68.5%0.046%Search for SEC Filing on Google Icon
2/7/2023WMS Partners LLC98,301$0.53M0.1%-45.4%0.243%Search for SEC Filing on Google Icon
2/2/2023Intrepid Financial Planning Group LLC10,000$54K0.0%N/A0.025%Search for SEC Filing on Google Icon
2/1/2023Bank of Montreal Can58,400$0.33M0.0%N/A0.144%Search for SEC Filing on Google Icon
11/15/2022Pathstone Family Office LLC253,270$2.54M0.0%N/A0.625%Search for SEC Filing on Google Icon
11/15/2022Perceptive Advisors LLC400,000$4.01M0.1%-21.3%0.988%Search for SEC Filing on Google Icon
11/15/2022Endurant Capital Management LP55,328$0.56M0.2%N/A0.137%Search for SEC Filing on Google Icon
11/15/2022Commodore Capital LP1,100,000$11.03M1.8%N/A2.716%Search for SEC Filing on Google Icon
11/14/2022Point72 Asset Management L.P.40,936$0.41M0.0%N/A0.101%Search for SEC Filing on Google Icon
11/14/2022Boothbay Fund Management LLC62,580$0.63M0.0%+391.7%0.155%Search for SEC Filing on Google Icon
11/14/2022Moore Capital Management LP422,902$4.24M0.1%+18.0%1.044%Search for SEC Filing on Google Icon
11/3/2022Barclays PLC34,161$0.34M0.0%+408.0%0.084%Search for SEC Filing on Google Icon
10/28/2022Silverarc Capital Management LLC420,000$4.21M1.4%N/A1.037%Search for SEC Filing on Google Icon
8/16/2022Woodline Partners LP426,170$2M0.0%-15.0%1.052%Search for SEC Filing on Google Icon
8/15/2022Laurion Capital Management LP1,206,548$5.67M0.1%+83.7%2.979%Search for SEC Filing on Google Icon
8/13/2022Virtu Financial LLC26,204$0.12M0.0%N/A0.065%Search for SEC Filing on Google Icon
5/17/2022Great Point Partners LLC928,282$3.63M0.9%N/A2.292%Search for SEC Filing on Google Icon
5/16/2022Deep Track Capital LP2,599,098$10.16M0.7%+34.5%6.418%Search for SEC Filing on Google Icon
5/13/2022Fiduciary Group LLC10,000$31K0.0%N/A0.025%Search for SEC Filing on Google Icon
5/10/2022WMS Partners LLC181,068$0.71M0.1%N/A0.447%Search for SEC Filing on Google Icon
5/6/2022Los Angeles Capital Management LLC56,592$0.22M0.0%N/A0.140%Search for SEC Filing on Google Icon
5/5/2022New York State Common Retirement Fund23,981$94K0.0%+337.5%0.059%Search for SEC Filing on Google Icon
4/21/2022Strs Ohio41,300$0.16M0.0%+24.0%0.102%Search for SEC Filing on Google Icon
2/19/2022Woodline Partners LP480,681$3.25M0.0%+2.5%1.188%Search for SEC Filing on Google Icon
2/14/2022Deep Track Capital LP1,933,040$13.07M0.9%N/A4.776%Search for SEC Filing on Google Icon
2/8/2022Northern Trust Corp94,984$0.64M0.0%+8.7%0.235%Search for SEC Filing on Google Icon
2/2/2022New York State Common Retirement Fund5,481$37K0.0%N/A0.014%Search for SEC Filing on Google Icon
1/24/2022Strs Ohio33,300$0.23M0.0%+1,413.6%0.082%Search for SEC Filing on Google Icon
11/16/2021Janus Henderson Group PLC860,181$12.77M0.0%N/A2.126%Search for SEC Filing on Google Icon
11/16/2021Laurion Capital Management LP656,848$9.76M0.0%N/A1.623%Search for SEC Filing on Google Icon
11/16/2021Moore Capital Management LP369,583$5.49M0.1%N/A0.913%Search for SEC Filing on Google Icon
11/16/2021BVF Inc. IL289,663$4.30M0.2%N/A0.716%Search for SEC Filing on Google Icon
11/15/2021Pura Vida Investments LLC75,000$1.12M0.0%N/A0.185%Search for SEC Filing on Google Icon
11/15/2021Rock Springs Capital Management LP1,579,191$23.47M0.5%N/A3.902%Search for SEC Filing on Google Icon
11/15/2021Marshall Wace LLP156,250$2.32M0.0%N/A0.386%Search for SEC Filing on Google Icon
11/15/2021RA Capital Management L.P.9,770,773$145.19M2.0%N/A24.144%Search for SEC Filing on Google Icon
11/15/2021Franklin Resources Inc.937,500$13.93M0.0%N/A2.317%Search for SEC Filing on Google Icon
11/12/2021Geode Capital Management LLC107,806$1.60M0.0%N/A0.266%Search for SEC Filing on Google Icon
11/10/2021Goldman Sachs Group Inc.63,635$0.95M0.0%N/A0.157%Search for SEC Filing on Google Icon
11/9/2021BlackRock Inc.2,868,791$42.63M0.0%N/A7.089%Search for SEC Filing on Google Icon
11/4/2021Sands Capital Ventures LLC3,417,075$50.78M7.7%N/A8.444%Search for SEC Filing on Google Icon
11/4/2021Deutsche Bank AG5,518$82K0.0%N/A0.014%Search for SEC Filing on Google Icon
Data available starting January 2016

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Acumen Pharmaceuticals logo
Acumen Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, develops targeted therapies for the treatment of Alzheimer's disease. The company focuses on advancing a targeted immunotherapy drug candidate sabirnetug (ACU193), a recombinant humanized immunoglobulin gamma 2 that completed Phase I clinical trial to target soluble amyloid-beta oligomers. The company has a license agreement with Lonza Sales AG to manufacture and commercialize sabirnetug; and a collaboration and license agreement with Halozyme, Inc. for the development of a subcutaneous formulation of sabirnetug. Acumen Pharmaceuticals, Inc. was incorporated in 1996 and is headquartered in Charlottesville, Virginia.
Read More on Acumen Pharmaceuticals

Today's Range

Now: $3.03
Low: $2.84
High: $3.04

50 Day Range

MA: $2.56
Low: $2.22
High: $2.94

52 Week Range

Now: $3.03
Low: $1.81
High: $5.09

Volume

61,563 shs

Average Volume

331,997 shs

Market Capitalization

$182.04 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.07

Who are the company insiders with the largest holdings of Acumen Pharmaceuticals?

Acumen Pharmaceuticals' top insider shareholders include:
  1. Ra Capital Management, LP (Director)
  2. Daniel Joseph Oconnell (CEO)
  3. Matt Zuga (CFO)
  4. Derek M Meisner (Insider)
  5. Russell Barton (COO)
  6. Jeffrey L Ives (Director)
Learn More about top insider investors at Acumen Pharmaceuticals.

Who are the major institutional investors of Acumen Pharmaceuticals?

Acumen Pharmaceuticals' top institutional investors include:
  1. SG Americas Securities LLC — 0.03%
Learn More about top institutional investors of Acumen Pharmaceuticals stock.

Which major investors are buying Acumen Pharmaceuticals stock?

Within the previous quarter, ABOS stock was purchased by institutional investors including:
  1. SG Americas Securities LLC