BlackRock »

IsoRay shares owned by BlackRock

Quarter-by-quarter ownership of IsoRay (CATX) shares owned by BlackRock from 13F filings

Historical chart of BlackRock investment in IsoRay

Tip: Access up to 7 years of quarterly data

All positions including IsoRay held by BlackRock consolidated in one spreadsheet with up to 7 years of data

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Quarterly reported holdings in IsoRay by BlackRock

Quarter filed Position value Share count Share price at filing
2023-09-30 $1.2M 4.5M 0.27
2023-06-30 $3.6M 5.3M 0.67
2023-03-31 $3.2M 5.0M 0.64
2022-12-31 $607k 2.5M 0.25
2022-06-30 $759k 2.4M 0.31
2021-06-30 $2.0M 2.5M 0.79
2021-03-31 $3.3M 3.0M 1.10
2020-12-31 $515k 1.2M 0.45
2020-09-30 $672k 1.2M 0.58
2020-03-31 $623k 1.2M 0.54
2019-12-31 $670k 1.1M 0.63
2019-09-30 $283k 885k 0.32
2019-06-30 $362k 882k 0.41
2019-03-31 $325k 878k 0.37
2018-12-31 $262k 875k 0.30
2018-09-30 $453k 871k 0.52
2018-06-30 $383k 870k 0.44
2018-03-31 $356k 867k 0.41
2017-09-30 $439k 877k 0.50