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ARCA biopharma, Inc. (ABIO)

NasdaqCM - NasdaqCM Real Time Price. Currency in USD
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3.2200-0.0400 (-1.23%)
At close: 04:00PM EDT
3.2600 +0.04 (+1.24%)
After hours: 04:49PM EDT
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Major Holders

Currency in USD
Breakdown
1.29%% of Shares Held by All Insider
76.97%% of Shares Held by Institutions
77.98%% of Float Held by Institutions
29Number of Institutions Holding Shares

Top Institutional Holders

HolderSharesDate Reported% OutValue
Cable Car Capital LLC 4,000,452Dec 30, 202327.58%12,881,455
Western Standard, LLC1,410,143Dec 30, 20239.72%4,540,660
BML Capital Management, LLC706,930Mar 30, 20244.87%2,276,314
Vanguard Group Inc453,598Dec 30, 20233.13%1,460,585
Newtyn Management, Llc269,320Dec 30, 20231.86%867,210
Blackrock Inc.231,911Dec 30, 20231.60%746,753
Geode Capital Management, LLC142,349Dec 30, 20230.98%458,363
State Street Corporation71,137Dec 30, 20230.49%229,061
Renaissance Technologies, LLC57,299Dec 30, 20230.39%184,502
Dimensional Fund Advisors LP42,514Dec 30, 20230.29%136,895

Top Mutual Fund Holders

HolderSharesDate Reported% OutValue
Vanguard Total Stock Market Index Fund312,166Dec 30, 20232.15%1,005,174
Vanguard Extended Market Index Fund141,432Dec 30, 20230.97%455,411
Fidelity Total Market Index Fund52,959Feb 28, 20240.37%170,527
Fidelity Extended Market Index Fund41,859Feb 28, 20240.29%134,785
abrdn Life Sciences Investors32,461Dec 30, 20230.22%104,524
DFA U.S. Micro Cap Series32,400Jan 30, 20240.22%104,328
Fidelity NASDAQ Composite Index Fund25,116Feb 28, 20240.17%80,873
Schwab Capital Trust-Total Stock Market Index Fund14,988Jan 30, 20240.10%48,261
Fidelity Series Total Market Index Fund14,897Feb 28, 20240.10%47,968
Dimensional ETF Tr-Dimensional U.S. Targeted Value ETF5,162Jan 30, 20240.04%16,621