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ARCA biopharma, Inc. (ABIO)

NasdaqCM - NasdaqCM Real Time Price. Currency in USD
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1.9200-0.0800 (-4.00%)
At close: 04:00PM EST
1.9000 -0.02 (-1.04%)
After hours: 07:39PM EST

Major Holders

Currency in USD
Breakdown
0.74%% of Shares Held by All Insider
10.61%% of Shares Held by Institutions
10.69%% of Float Held by Institutions
21Number of Institutions Holding Shares

Top Institutional Holders

HolderSharesDate Reported% OutValue
Gsa Capital Partners Llp441,945Sep. 29, 20213.07%1,308,157
Vanguard Group, Inc. (The)417,258Sep. 29, 20212.90%1,235,083
Blackrock Inc.268,394Sep. 29, 20211.86%794,446
Susquehanna International Group, LLP110,035Sep. 29, 20210.76%325,703
Geode Capital Management, LLC95,358Sep. 29, 20210.66%282,259
State Street Corporation69,937Sep. 29, 20210.49%207,013
Tekla Capital Management LLCC.32,461Sep. 29, 20210.23%96,084
Citadel Advisors LLC29,007Sep. 29, 20210.20%85,860
Northern Trust Corporation17,517Sep. 29, 20210.12%51,850
Alpine Global Management, LLC16,715Sep. 29, 20210.12%49,476

Top Mutual Fund Holders

HolderSharesDate Reported% OutValue
Vanguard Total Stock Market Index Fund251,085Sep. 29, 20211.74%743,211
Vanguard Extended Market Index Fund138,393Sep. 29, 20210.96%409,643
Fidelity Extended Market Index Fund57,413Nov. 29, 20210.40%135,781
iShares Micro Cap ETF36,222Oct. 30, 20210.25%99,248
Tekla Life Sciences Investors32,461Sep. 29, 20210.23%96,084
Fidelity NASDAQ Composite Index Fund25,116Nov. 29, 20210.17%59,399
Fidelity Series Total Market Index Fund12,631Nov. 29, 20210.09%29,872
EQ Advisors Trust-1290 VT Micro Cap Port3,131Sep. 29, 20210.02%9,267
USAA Mutual Fd Tr-Extended Market Index Fd2,141Sep. 29, 20210.01%6,337