CastleArk Management »

iShares Russell 1000 Growth Index shares owned by CastleArk Management

Quarter-by-quarter ownership of iShares Russell 1000 Growth Index (IWF) shares owned by CastleArk Management from 13F filings

Historical chart of CastleArk Management investment in iShares Russell 1000 Growth Index

Tip: Access up to 7 years of quarterly data

All positions including iShares Russell 1000 Growth Index held by CastleArk Management 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 iShares Russell 1000 Growth Index by CastleArk Management

Quarter filed Position value Share count Share price at filing
2025-12-31 $1.8M 3.8k 473.30
2019-09-30 $931k 5.8k 159.69
2019-06-30 $917k 5.8k 157.29
2019-03-31 $2.5M 17k 151.36
2018-12-31 $3.5M 27k 130.90
2018-09-30 $3.1M 20k 155.98
2018-06-30 $2.8M 20k 143.81
2018-03-31 $2.7M 20k 136.11
2017-12-31 $2.7M 20k 134.69
2017-09-30 $2.7M 22k 125.05
2017-06-30 $2.6M 22k 119.01
2017-03-31 $2.5M 22k 113.81
2016-12-31 $3.0M 29k 104.90
2016-09-30 $3.0M 29k 104.16
2016-06-30 $2.9M 29k 100.35
2016-03-31 $2.9M 29k 99.79
2015-12-31 $2.8M 29k 99.48
2015-09-30 $2.7M 29k 93.01
2015-06-30 $2.8M 29k 99.02
2015-03-31 $2.8M 29k 98.92
2014-12-31 $2.7M 29k 95.59