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Arca Biopharma Inc (ABIOEUR)

CUSIP: 00211Y506 | X1 | 82 institutional holders

Quarters

Q2 2024Q1 2024Q4 2023Q3 2023Q2 2023
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Institutional Holders — Q2 2024

Cable Car Capital, LPA4,000,452
16.1% of portfolio›$15.3M
RTW Investments, LP1,400,000
0.1% of portfolio›$5.4M
Henderson Group PLC1,382,736
0.0% of portfolio›$5.2M
Adage Capital Partners GP, L.L.C.1,200,000
0.0% of portfolio›$4.6M
Avidity Partners Management LP1,000,000
0.2% of portfolio›$3.8M
Venrock Adviser, LLC866,375
0.2% of portfolio›$3.3M
Cowen and Company, LLC700,000
0.1% of portfolio›$2.7M
Morgan Stanley650,000
0.0% of portfolio›$2.5M
Vanguard Group Inc453,598
0.0% of portfolio›$1.7M
Commodore Capital LP414,325
0.1% of portfolio›$1.6M
BlackRock, Inc.247,909
0.0% of portfolio›$949.5K
Geode Capital Management, LLC161,735
0.0% of portfolio›$619.5K
Adar1 Capital Management, LLC84,676
0.1% of portfolio›$324.3K
Renaissance Technologies LLC73,099
0.0% of portfolio›$280.0K
Affinity Asset Advisors, LLC72,484
0.0% of portfolio›$277.6K
State Street Corp59,707
0.0% of portfolio›$228.7K
Dimensional Fund Advisors LP42,502
0.0% of portfolio›$162.8K
Aberdeen Group plc32,461
0.0% of portfolio›$124.3K
Cubist Systematic Strategies, LLC27,779
0.0% of portfolio›$106.4K
Northern Trust Corp20,982
0.0% of portfolio›$80.4K
Group One Trading LLC7,131
0.0% of portfolio›$27.3K
Citadel Advisors LLC3,985
0.0% of portfolio›$15.3K
Activest Wealth Management2,000
0.0% of portfolio›$7.7K
Tower Research Capital LLC (TRC)344
0.0% of portfolio›$1.3K
Simplex Trading, LLC275
0.0% of portfolio›$1
Parallel Advisors, LLC244
0.0% of portfolio›$935
Bank of America Corp151
0.0% of portfolio›$579
Qube Research & Technologies Ltd50
0.0% of portfolio›$192
Royal Bank of Canada33
0.0% of portfolio›$0
JPMorgan Chase & Co16
0.0% of portfolio›$61
Wells Fargo & Company0
0.0% of portfolio›$1
Proequities, Inc.0
0.0% of portfolio›$0
StyleTurnoverLocationFiled
Cable Car Capital, LPActivist
4,000,452$15.3M16.1%GrowthMediumSan Francisco, CA2024-08-14
RTW Investments, LP
1,400,000$5.4M0.1%Agg GrowthMediumNew York, NY2024-08-14
Henderson Group PLC
1,382,736$5.2M0.0%N/AN/ALondon, United Kingdom2024-08-14
Adage Capital Partners GP, L.L.C.
1,200,000$4.6M0.0%CoreMediumBoston, MA2024-08-14
Avidity Partners Management LP
1,000,000$3.8M0.2%Agg GrowthHighDallas, TX2024-08-14
Venrock Adviser, LLC
866,375$3.3M0.2%GrowthLowNew York, NY2024-08-14
Cowen and Company, LLC
700,000$2.7M0.1%N/AN/ANew York, NY2024-08-07
Morgan Stanley
650,000$2.5M0.0%CoreLowNew York, NY2025-05-14
Vanguard Group Inc
453,598$1.7M0.0%N/AN/AValley Forge, PA2024-08-13
Commodore Capital LP
414,325$1.6M0.1%ValueMediumNew York, NY2024-08-14
BlackRock, Inc.
247,909$949.5K0.0%IndexVery LowNew York, NY2024-08-13
Geode Capital Management, LLC
161,735$619.5K0.0%IndexVery LowBoston, MA2024-08-09
Adar1 Capital Management, LLC
84,676$324.3K0.1%ValueHighAustin, TX2024-08-13
Renaissance Technologies LLC
73,099$280.0K0.0%CoreHighNew York, NY2024-08-09
Affinity Asset Advisors, LLC
72,484$277.6K0.0%Deep ValueHighNew York, NY2024-08-14
State Street Corp
59,707$228.7K0.0%IndexVery LowBoston, MA2024-08-14
Dimensional Fund Advisors LP
42,502$162.8K0.0%IndexLowAustin, TX2024-08-09
Aberdeen Group plc
32,461$124.3K0.0%CoreLowEdinburgh, United Kingdom2024-08-09
Cubist Systematic Strategies, LLC
27,779$106.4K0.0%ValueHighStamford, CT2024-09-16
Northern Trust Corp
20,982$80.4K0.0%IndexVery LowChicago, IL2024-08-14
Group One Trading LLC
7,131$27.3K0.0%ValueVery HighChicago, IL2024-08-14
Citadel Advisors LLC
3,985$15.3K0.0%CoreVery HighMiami, FL2024-08-14
Activest Wealth Management
2,000$7.7K0.0%ETFLowAventura, FL2024-07-30
Tower Research Capital LLC (TRC)
344$1.3K0.0%GARPVery HighNew York, NY2024-08-13
Simplex Trading, LLC
275$10.0%CoreVery HighChicago, IL2024-07-25
Parallel Advisors, LLC
244$9350.0%IndexLowSan Francisco, CA2024-08-08
Bank of America Corp
151$5790.0%CoreLowCharlotte, NC2024-08-14
Qube Research & Technologies Ltd
50$1920.0%ValueVery HighLondon, United Kingdom2024-08-14
Royal Bank of Canada
33$00.0%CoreLowToronto, Australia2024-11-06
JPMorgan Chase & Co
16$610.0%GrowthMediumNew York, NY2024-12-26
Wells Fargo & Company
0$10.0%CoreLowSan Francisco, CA2024-08-13
Proequities, Inc.
0$00.0%GrowthVery LowBirmingham, AL2024-07-23