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ARCA biopharma Ownership | Who Owns ARCA biopharma?

OverviewRevenueFinancialsChart

ARCA biopharma Ownership Summary

ARCA biopharma is owned by 222.47% institutional investors, 1.29% insiders. Morgan stanley is the largest institutional shareholder, holding 4.48% of ABIO shares. abrdn Life Sciences Investors is the top mutual fund, with 0.22% of its assets in ARCA biopharma shares.

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Morgan stanley650.00K4.48%$2.49M
Blackrock247.91K1.71%$949.49K
Geode capital management161.74K1.12%$619.53K
State street59.71K0.41%$228.68K
Dimensional fund advisors lp42.50K0.29%$162.78K
Cubist systematic strategies27.78K0.19%$106.39K
Susquehanna group, llp19.50K0.13%$74.69K
Charles schwab investment management14.99K0.10%$57.40K
Group one trading7.13K0.05%$27.31K
Citadel advisors3.98K0.03%$15.26K

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Cubist systematic strategies27.78K0.00%$106.39K
Morgan stanley650.00K0.00%$2.49M
Geode capital management161.74K0.00%$619.53K
Group one trading7.13K0.00%$27.31K
Commodore capital lp---
Renaissance---
Abrdn---
Janus henderson group---
Blackrock247.91K-$949.49K
Rtw investments, lp---

Top Buyers

HolderShares% AssetsChange
Morgan stanley650.00K0.00%650.00K
Cubist systematic strategies27.78K0.00%27.78K
Susquehanna group, llp19.50K-19.50K
Geode capital management161.74K0.00%19.39K
Blackrock247.91K-16.67K

Top Sellers

HolderShares% AssetsChange
Perceptive advisors---15.51M
Cable car capital---4.00M
Driehaus capital management---3.85M
Western standard---1.41M
Rtw investments, lp---1.40M

New Positions

HolderShares% AssetsChangeValue
Morgan stanley650.00K0.00%650.00K$2.49M
Cubist systematic strategies27.78K0.00%27.78K$106.39K
Group one trading7.13K0.00%7.13K$27.31K
Simplex trading275.00-275.00$1.00K

Sold Out

HolderChange
Qube research-50.00
Wells fargo & company/mn-80.00
Fmr-201.00
Parallel advisors-244.00
Tower research capital llc (trc)-344.00

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Jun 30, 20243559.09%32,273,914348.32%2229.03%21200.00%3-25.00%
Mar 31, 202422-15.38%7,198,831-3.72%491.87%7-36.36%4-
Dec 31, 20232613.04%7,477,164129.52%5110.09%1157.14%4-50.00%
Sep 30, 202323-8.00%3,257,69515.09%225.86%740.00%814.29%
Jun 30, 202325-13.79%2,830,61612.19%196.41%5-66.67%7133.33%

Top Mutual Funds Shareholders

HolderShares% HoldingChange
abrdn Life Sciences Investors32.46K0.22%-
DFA US Micro Cap I32.40K0.22%-
Schwab Total Stock Market Index14.99K0.10%-
Northern Trust Extended Eq Market Idx11.74K0.08%-
NT Ext Equity Mkt Idx Fd - L11.74K0.08%-
SSgA U.S. Extended Market Index Class I11.43K0.08%-
NT Ext Equity Mkt Idx Fd - NL8.30K0.06%-
NT Ext Equity Mkt Idx Fd - DC - NL - T26.67K0.05%-3.00
1290 VT Micro Cap K2.09K0.01%-
NT Ext Eq Mkt Indx Fd DC Lending Tier 51.81K0.01%1.33K

Recent Insider Transactions

DateNameRoleActivityValue
Aug 16, 2024JANUS HENDERSON GROUP PLC-Buy$15.79K
Aug 16, 2024JANUS HENDERSON GROUP PLC-Buy$1.27K
Jul 24, 2024JANUS HENDERSON GROUP PLC-Buy$22.28K
Jul 24, 2024JANUS HENDERSON GROUP PLC-Buy$56.60K
Jul 25, 2024JANUS HENDERSON GROUP PLC-Buy$92.29K

Insider Transactions Trends

DateBuySell
2024 Q315-
2024 Q1--
2022 Q4--
2022 Q3--
2022 Q2132

ABIO Ownership FAQ

Who owns the most shares of ARCA biopharma?

ARCA biopharma’s largest shareholders are Morgan stanley (650K shares, 4.48%), Blackrock (247.91K shares, 1.71%), and Geode capital management (161.74K shares, 1.12%). Together, they hold 7.31% of ARCA biopharma’s total shares outstanding.

Does Blackrock own ARCA biopharma?

Yes, BlackRock owns 1.71% of ARCA biopharma, totaling 247.91K shares as of Jun 2024. This represents 0% of BlackRock's total assets, with a market value of 949.49K$. In the last quarter, BlackRock increased its holdings by 16.67K shares, a 7.21% change.

Who is ARCA biopharma’s biggest shareholder by percentage of total assets invested?

Cubist systematic strategies is ARCA biopharma’s biggest shareholder by percentage of total assets invested, with 0.00% of its assets in 27.78K ARCA biopharma shares, valued at 106.39K$.

Who is the top mutual fund holder of ARCA biopharma shares?

abrdn Life Sciences Investors is the top mutual fund holder of ARCA biopharma shares, with 0.22% of its total shares outstanding invested in 32.46K ARCA biopharma shares.

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