Who owns IsoRay?

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Analyze quarterly positions in IsoRay with up to 7 years of data, all consolidated into one spreadsheet

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Top investors of IsoRay stock

Who bought or sold IsoRay this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
Portland Investment Counsel 70k $935k 0% Sep 2024
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Who sold out of IsoRay?

Fund or Company Name Date Sold Shares Held Valued At
Vanguard Group Mar 2024 18M $21M
Henderson Group Mar 2024 13M $16M
Sphera Funds Management Mar 2024 12M $15M
Silverarc Capital Management Mar 2024 8.1M $9.6M
BlackRock Mar 2024 7.9M $9.4M
Ghost Tree Capital Mar 2024 6.0M $7.1M
ExodusPoint Capital Management Mar 2024 2.9M $3.4M
Goldman Sachs Group Mar 2024 2.0M $2.4M
State Street Corporation Mar 2024 1.6M $1.9M
HighTower Advisors Mar 2024 1.3M $1.6M
Osterweis Capital Management Mar 2024 1.2M $1.5M
Northern Trust Mar 2024 845k $1.0M
Tri Locum Partners Mar 2024 780k $929k
Morgan Stanley Mar 2024 774k $923k
Altium Capital Management Mar 2024 536k $637k
Qube Research & Technologies Mar 2024 246k $293k
Bridgeway Capital Management Mar 2024 184k $219k
Virtu Financial Mar 2024 116k $138k
Balyasny Asset Management Mar 2024 112k $133k
RIA Advisory Group Mar 2024 107k $127k