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ARCA biopharma, Inc. (ABIO)

NasdaqCM - NasdaqCM Real Time Price. Currency in USD
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3.4800-0.1500 (-4.13%)
At close: 04:00PM EDT
3.5200 +0.04 (+1.15%)
After hours: 04:57PM EDT
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Major Holders

Currency in USD
Breakdown
1.29%% of Shares Held by All Insider
71.80%% of Shares Held by Institutions
72.74%% of Float Held by Institutions
28Number of Institutions Holding Shares

Top Institutional Holders

HolderSharesDate Reported% OutValue
Cable Car Capital LLC 4,000,452Dec 30, 202327.59%13,921,573
Western Standard, LLC1,410,143Dec 30, 20239.72%4,907,297
BML Capital Management, LLC706,930Mar 30, 20244.87%2,460,116
Vanguard Group Inc453,598Dec 30, 20233.13%1,578,521
Newtyn Management, Llc269,320Dec 30, 20231.86%937,233
Blackrock Inc.231,911Dec 30, 20231.60%807,050
Geode Capital Management, LLC142,349Dec 30, 20230.98%495,374
State Street Corporation71,137Dec 30, 20230.49%247,556
Renaissance Technologies, LLC57,299Dec 30, 20230.40%199,400
Dimensional Fund Advisors LP42,514Dec 30, 20230.29%147,948

Top Mutual Fund Holders

HolderSharesDate Reported% OutValue
Vanguard Total Stock Market Index Fund312,166Dec 30, 20232.15%1,086,337
Vanguard Extended Market Index Fund141,432Dec 30, 20230.98%492,183
Fidelity Total Market Index Fund52,959Feb 28, 20240.37%184,297
Fidelity Extended Market Index Fund41,859Feb 28, 20240.29%145,669
abrdn Life Sciences Investors32,461Dec 30, 20230.22%112,964
DFA U.S. Micro Cap Series32,400Jan 30, 20240.22%112,752
Fidelity NASDAQ Composite Index Fund25,116Feb 28, 20240.17%87,403
Schwab Capital Trust-Total Stock Market Index Fund14,988Jan 30, 20240.10%52,158
Fidelity Series Total Market Index Fund14,897Feb 28, 20240.10%51,841
Dimensional ETF Tr-Dimensional U.S. Targeted Value ETF5,162Jan 30, 20240.04%17,963