ABOS — Acumen Pharmaceuticals, Inc. Institutional Ownership Transactions

Total Bought:
2,828,40038 transactions
Total Sold:
4,714,38242 transactions
Net:
-1,885,982shares
FundPrevious Shares
Current Shares
▲▼
Change in Shares
▲▼
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
▲▼
Change in Weight (%)
▲▼
Type
RA CAPITAL MANAGEMENT, L.P.14,932,06314,932,06300.770.48-0.29hold
Sands Capital Alternatives, LLC3,417,0753,417,07503.342.77-0.57hold
FRANKLIN RESOURCES INC3,395,4183,367,618-27,8000.000.00-0.00sell
Rock Springs Capital Management LP2,300,0592,300,05900.240.17-0.07hold
FMR LLC2,089,0002,022,103-66,8970.000.00-0.00sell
MILLENNIUM MANAGEMENT LLC2,629,5411,954,085-675,4560.010.00-0.01sell
VANGUARD GROUP INC1,665,0581,896,949+231,8910.000.00-0.00buy
Knollwood Investment Advisory, LLC1,628,5101,628,51001.190.44-0.75hold
Laurion Capital Management LP1,895,0231,178,338-716,6850.210.09-0.12sell
PRICE T ROWE ASSOCIATES INC /MD/1,098,2761,046,364-51,9120.000.00-0.00sell
Alyeska Investment Group, L.P.939,603939,60300.020.01-0.01hold
GEODE CAPITAL MANAGEMENT, LLC285,139812,133+526,9940.000.00+0.00buy
Hudson Bay Capital Management LP560,000670,000+110,0000.020.01-0.01buy
Pathstone Holdings, LLC480,181480,223+420.010.01-0.00buy
STATE STREET CORP81,778436,565+354,7870.000.00+0.00buy
JANE STREET GROUP, LLC600,255427,689-172,5660.000.00-0.00sell
TWO SIGMA ADVISERS, LP217,000392,100+175,1000.000.00+0.00buy
RENAISSANCE TECHNOLOGIES LLC0338,100+338,1000.000.00+0.00buy
TWO SIGMA INVESTMENTS, LP177,901310,797+132,8960.000.00+0.00buy
Ikarian Capital, LLC266,435266,43500.290.20-0.09hold
TD ASSET MANAGEMENT INC148,800148,80000.000.00-0.00hold
BRIDGEWAY CAPITAL MANAGEMENT, LLC148,400148,40000.010.01-0.00hold
Bank of New York Mellon Corp0126,422+126,4220.000.00+0.00buy
GROUP ONE TRADING LLC28,037125,024+96,9870.000.01+0.01buy
BANK OF AMERICA CORP /DE/80,616122,725+42,1090.000.00-0.00buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC0108,743+108,7430.000.00+0.00buy
Man Group plc187,585105,777-81,8080.000.00-0.00sell
CATALYST FINANCIAL PARTNERS LLC89,69989,69900.080.05-0.03hold
BOOTHBAY FUND MANAGEMENT, LLC51,70885,458+33,7500.010.01+0.00buy
CITADEL ADVISORS LLC083,012+83,0120.000.00+0.00buy
Qube Research & Technologies Ltd167,58875,869-91,7190.000.00-0.00sell
Schonfeld Strategic Advisors LLC458,48473,619-384,8650.010.00-0.01sell
NORTHERN TRUST CORP56,77370,088+13,3150.000.00-0.00buy
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC62,51862,51800.010.00-0.01hold
MANUFACTURERS LIFE INSURANCE COMPANY, THE60,04159,996-450.000.00-0.00sell
DIMENSIONAL FUND ADVISORS LP61,72856,548-5,1800.000.00-0.00sell
Murchinson Ltd.056,250+56,2500.000.03+0.03buy
D. E. Shaw & Co., Inc.055,007+55,0070.000.00+0.00buy
SUSQUEHANNA INTERNATIONAL GROUP, LLP265,84354,080-211,7630.000.00-0.00sell
RHUMBLINE ADVISERS052,323+52,3230.000.00+0.00buy
GOLDMAN SACHS GROUP INC317,90451,052-266,8520.000.00-0.00sell
Jump Financial, LLC23,95149,367+25,4160.000.00-0.00buy
PRELUDE CAPITAL MANAGEMENT, LLC37,00046,410+9,4100.010.01-0.00buy
AMERICAN CENTURY COMPANIES INC34,60445,444+10,8400.000.00-0.00buy
NEW YORK STATE COMMON RETIREMENT FUND042,400+42,4000.000.00+0.00buy
DEUTSCHE BANK AG\033,649+33,6490.000.00+0.00buy
BANK OF MONTREAL /CAN/31,90030,885-1,0150.000.00-0.00sell
Intrepid Financial Planning Group LLC30,15030,15000.050.03-0.02hold
Tower Research Capital LLC (TRC)1,41026,488+25,0780.000.00+0.00buy
Marathon Trading Investment Management LLC60,00026,298-33,7020.100.02-0.08sell
Virtu Financial LLC024,402+24,4020.000.00+0.00buy
Susquehanna Portfolio Strategies, LLC21,90321,90300.000.00+0.00hold
BARCLAYS PLC47,31021,446-25,8640.000.00-0.00sell
WELLS FARGO & COMPANY/MN020,431+20,4310.000.00+0.00buy
Invesco Ltd.018,986+18,9860.000.00+0.00buy
Walleye Capital LLC018,801+18,8010.000.00+0.00buy
Pinnacle Wealth Management Advisory Group, LLC18,02018,02000.010.00-0.00hold
PINNACLE ASSOCIATES LTD18,02018,02000.000.00-0.00hold
OXFORD ASSET MANAGEMENT LLP015,304+15,3040.000.04+0.04buy
STIFEL FINANCIAL CORP14,65013,650-1,0000.000.00-0.00sell
Engineers Gate Manager LP011,479+11,4790.000.00+0.00buy
Gladius Capital Management LP010,939+10,9390.000.03+0.03buy
CITIGROUP INC135,3949,415-125,9790.000.00-0.00sell
Cubist Systematic Strategies, LLC2,3968,880+6,4840.000.00+0.00buy
Ameritas Investment Partners, Inc.04,110+4,1100.000.00+0.00buy
Point72 (DIFC) Ltd04,018+4,0180.000.00+0.00buy
Legal & General Group Plc03,635+3,6350.000.00+0.00buy
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM03,039+3,0390.000.00+0.00buy
AMALGAMATED BANK01,451+1,4510.000.00+0.00buy
Kelly Financial Services LLC94494400.000.00-0.00hold
Redwood Wealth Management Group, LLC0800+8000.000.00+0.00buy
OMERS ADMINISTRATION Corp23,8000-23,8000.000.00-0.00sell
NEW YORK LIFE INVESTMENT MANAGEMENT LLC95,0890-95,0890.000.00-0.00sell
BALYASNY ASSET MANAGEMENT L.P.63,9490-63,9490.000.00-0.00sell
TANG CAPITAL MANAGEMENT LLC246,8950-246,8950.100.00-0.10sell
ALGERT GLOBAL LLC12,4100-12,4100.000.00-0.00sell
SG Americas Securities, LLC12,8560-12,8560.000.00-0.00sell
MARSHALL WACE, LLP89,7070-89,7070.000.00-0.00sell
GSA CAPITAL PARTNERS LLP25,3700-25,3700.010.00-0.01sell
MACQUARIE GROUP LTD1,2470-1,2470.000.00-0.00sell
HRT FINANCIAL LP105,1170-105,1170.000.00-0.00sell
Brevan Howard Capital Management LP56,3690-56,3690.020.00-0.02sell
Chicago Partners Investment Group LLC13,9580-13,9580.000.00-0.00sell
CTC Alternative Strategies, Ltd.11,1000-11,1000.030.00-0.03sell
LMR Partners LLP11,5030-11,5030.000.00-0.00sell
Squarepoint Ops LLC113,2320-113,2320.000.00-0.00sell
Point72 Asia (Singapore) Pte. Ltd.27,5560-27,5560.030.00-0.03sell
OSAIC HOLDINGS, INC.10,4000-10,4000.000.00-0.00sell
ExodusPoint Capital Management, LP25,6200-25,6200.000.00-0.00sell
Integrated Wealth Concepts LLC10,1000-10,1000.000.00-0.00sell
Y-Intercept (Hong Kong) Ltd37,1910-37,1910.010.00-0.01sell
Parkman Healthcare Partners LLC576,6570-576,6570.290.00-0.29sell
JPMORGAN CHASE & CO71,8900-71,8900.000.00-0.00sell
CONCOURSE FINANCIAL GROUP SECURITIES, INC.0000.000.000.00hold
WELLINGTON MANAGEMENT GROUP LLP112,2580-112,2580.000.00-0.00sell
Jefferies Financial Group Inc.19,0000-19,0000.000.00-0.00sell
Page 1 of 1