Acumen Pharmaceuticals, Inc.
Hedge Funds Holdings

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Acumen Pharmaceuticals, Inc.‘s stocks are currently a part of 23 hedge funds’ portfolios, which represents 11.34% of the total amount of its stocks outstanding. This makes up a total of 4.60M shares of Acumen Pharmaceuticals, Inc.. Compared to the previous quarter, the number fell by -83.01% or -22.49M shares fewer. As for the holding position changes, 34.78% (8) of current hedge fund investors increased the number of shares held, 43.48% (10) of current holders sold a part of the shares held, and 17.39% (4) closed the holdings completely. 2 hedge funds are new holders of Acumen Pharmaceuticals, Inc. stock in Q1 2023, it is 8.7% of total holders.

Hedge funds holding Acumen Pharmaceuticals (Q3 2021 – Q1 2023)

Number of hedge funds
Q3 2021 41
Q4 2021 51
Q1 2022 55
Q2 2022 45
Q3 2022 50
Q4 2022 59
Q1 2023 23

Hedge funds changes in Acumen Pharmaceuticals positions (Q3 2021 – Q1 2023)

Changes in positions
Q3 2021 410000
Q4 2021 1223619
Q1 2022 1625712-5
Q2 2022 1092018-12
Q3 2022 15171110-3
Q4 2022 19191510-4
Q1 2023 28104-1

Hedge funds changes in Acumen Pharmaceuticals stock options (Q3 2021 – Q1 2023)

Changes in stock options
Q3 2021 0 0
Q4 2021 0 0
Q1 2022 0 78,000
Q2 2022 0 82,000
Q3 2022 4,074,000 503,000
Q4 2022 534,200 211,200
Q1 2023 0 81,200,000

Top 50 hedge fund holders of Acumen Pharmaceuticals, Inc. (NASDAQ:ABOS)

Hedge fund Value Shares owned Portfolio share
RA CAPITAL MANAGEMENT, L.P. 98.00M 9.77M 2.091%
DEEP TRACK CAPITAL, LP 37.90M 3.77M 1.736%
SANDS CAPITAL VENTURES, LLC 34.27M 3.41M 9.961%
LAURION CAPITAL MANAGEMENT LP 12.10M 1.20M 0.071%
GREAT POINT PARTNERS LLC 12.03M 1.2M 2.898%
BLACKROCK INC. Larry Fink 11.18M 1.11M 0.000%
COMMODORE CAPITAL LP 11.03M 1.1M 1.774%
VANGUARD GROUP INC 6.53M 651.04K 0.000%
DRIEHAUS CAPITAL MANAGEMENT LLC 5.73M 571.42K 0.087%
MILLENNIUM MANAGEMENT LLC Israel Englander 4.71M 470.49K 0.003%
WOODLINE PARTNERS LP 4.33M 432.15K 0.061%
MOORE CAPITAL MANAGEMENT, LP 4.24M 422.90K 0.100%
SILVERARC CAPITAL MANAGEMENT, LLC 4.21M 420K 1.425%
GUARDIAN POINT CAPITAL, LP 4.01M 400K 2.929%
PERCEPTIVE ADVISORS LLC 4.01M 400K 0.116%
IKARIAN CAPITAL, LLC 3.51M 350K 0.700%
PATHSTONE FAMILY OFFICE, LLC 2.54M 253.27K 0.044%
EAM INVESTORS, LLC 2.09M 208.57K 0.455%
WMS PARTNERS, LLC 1.80M 180.06K 0.245%
D. E. SHAW & CO., INC. David E. Shaw 1.65M 164.64K 0.002%
GEODE CAPITAL MANAGEMENT, LLC 1.58M 157.64K 0.000%
SCHONFELD STRATEGIC ADVISORS LLC 1.52M 152.42K 0.013%
CITADEL ADVISORS LLC Ken Griffin 1.47M 146.6K 0.000%
EAM GLOBAL INVESTORS LLC 1.33M 133.16K 0.355%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 1.20M 120.4K 0.000%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 839K 83.6K 0.022%
MILLENNIUM MANAGEMENT LLC Israel Englander 652K 65K 0.000%
BOOTHBAY FUND MANAGEMENT, LLC 628K 62.58K 0.016%
ENDURANT CAPITAL MANAGEMENT LP 555K 55.32K 0.181%
SIMPLEX TRADING, LLC 525K 52.4K 0.001%
STATE STREET CORP 475K 47.37K 0.000%
POINT72 ASSET MANAGEMENT, L.P. Steven Cohen 411K 40.93K 0.002%
GROUP ONE TRADING, L.P. 351K 35K 0.001%
BARCLAYS PLC 342K 34.16K 0.000%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 271K 27K 0.000%
NORTHERN TRUST CORP 259K 25.74K 0.000%
CUBIST SYSTEMATIC STRATEGIES, LLC 230K 22.94K 0.001%
GOLDMAN SACHS GROUP INC 227K 22.61K 0.000%
BANK OF AMERICA CORP /DE/ 226K 22.57K 0.000%
MORGAN STANLEY 189K 18.88K 0.000%
QUBE RESEARCH & TECHNOLOGIES LTD 168K 16.71K 0.001%
GROUP ONE TRADING, L.P. 159K 15.9K 0.000%
GROUP ONE TRADING, L.P. 129K 12.88K 0.000%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 111K 11.1K 0.000%
LMR PARTNERS LLP 101K 10.09K 0.002%
FIDUCIARY GROUP LLC 100K 10K 0.013%
CITIGROUP INC 83K 8.31K 0.000%
TOWER RESEARCH CAPITAL LLC (TRC) 81K 8.11K 0.001%
CHICAGO PARTNERS INVESTMENT GROUP LLC 72K 11.08K 0.005%
CUTLER GROUP LLC / CA 60K 50.8K 0.004%