iShares Trust - iShares Russell 1000 Growth ETF
US ˙ ARCA ˙ US4642876142

SecurityIWF / iShares Trust - iShares Russell 1000 Growth ETF
InstitutionCourier Capital Llc
Latest Disclosed Ownership7,714 shares
Latest Disclosed Value $ 3,289,373
Courier Capital Llc reports 8.55% decrease in ownership of IWF / iShares Trust - iShares Russell 1000 Growth ETF

On April 23, 2026 - Courier Capital Llc filed a 13F-HR/A form disclosing ownership of 7,714 shares of iShares Trust - iShares Russell 1000 Growth ETF (US:IWF) valued at $3,289,250 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 8,435 shares of iShares Trust - iShares Russell 1000 Growth ETF. This represents a change in shares of -8.55% during the quarter. The current value of the position is $978,367 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-23 2026-03-31 13F/A-1 ISHARES TR RUS 1000 GRW ETF 464287614 7,714 -721 -8.55 3,289 -17.61 0.1839
2026-04-20 2026-03-31 13F SHARES TR RUS 1000 GRW ETF 464287614 7,714 -721 -8.55 3,289 -17.61 0.1839
2026-01-29 2025-12-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 8,435 -688 -7.54 3,992 -6.58 0.2242
2025-10-29 2025-09-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 9,123 -148 -1.60 4,274 8.56 0.2448
2025-07-28 2025-06-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 9,271 113 1.23 3,936 19.06 0.2390
2025-04-14 2025-03-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 9,158 2,442 36.36 3,307 22.63 0.2164
2025-01-13 2024-12-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 6,716 1,906 39.63 2,697 49.36 0.1860
2024-10-22 2024-09-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,810 -13 -0.27 1,806 2.67 0.1237
2024-07-23 2024-06-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,823 331 7.37 1,758 16.12 0.1397
2024-04-16 2024-03-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,492 -200 -4.26 1,514 6.47 0.1095
2024-01-17 2023-12-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,692 -48 -1.01 1,422 12.86 0.1080
2023-10-13 2023-09-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,740 139 3.02 1,261 -0.47 0.1045
2023-07-31 2023-06-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,601 -73 -1.56 1,266 10.96 0.0997
2023-05-18 2023-03-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,674 0 0.00 1,142 13.99 0.1262
2023-01-24 2022-12-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,674 14 0.30 1,001 2.14 0.1154
2022-10-18 2022-09-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,660 0 0.00 980 -3.83 0.1214
2022-07-20 2022-06-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,660 31 0.67 1,019 -20.70 0.1193
2022-05-02 2022-03-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,629 39 0.85 1,285 -8.41 0.1285
2022-01-18 2021-12-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,590 -138 -2.92 1,403 8.26 0.1305
2021-10-14 2021-09-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,728 0 0.00 1,296 0.93 0.1233
2021-07-12 2021-06-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,728 -19 -0.40 1,284 11.27 0.1221
2021-04-12 2021-03-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,747 -5 -0.11 1,154 0.70 0.1165
2021-02-10 2020-12-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,752 -46 -0.96 1,146 4.18 0.1243
2020-11-09 2020-09-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 4,798 -348 -6.76 1,100 9.34 0.1317
2020-07-06 2020-06-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 5,146 0 0.00 1,006 21.06 0.1295
2020-04-22 2020-03-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 5,146 105 2.08 831 -8.78 0.1233
2020-01-10 2019-12-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 5,041 -388 -7.15 911 6.80 0.1069
2019-10-04 2019-09-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 5,429 0 0.00 853 -0.12 0.1110
2019-07-16 2019-06-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 5,429 -825 -13.19 854 -9.82 0.1092
2019-04-25 2019-03-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 6,254 267 4.46 947 20.79 0.1231
2019-02-08 2018-12-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 5,987 -550 -8.41 784 -23.14 0.1149
2018-10-12 2018-09-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 6,537 105 1.63 1,020 10.27 0.1248
2018-07-19 2018-06-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 6,432 -142 -2.16 925 3.35 0.1192
2018-04-27 2018-03-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 6,574 -152 -2.26 895 -1.21 0.1180
2018-01-25 2017-12-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 6,726 6,726 906 0.1163
2017-11-03 2017-09-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 0 -9,657 -100.00 0 -100.00
2017-08-10 2017-06-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 9,657 268 2.85 1,149 7.58 0.1968
2017-04-19 2017-03-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 9,389 964 11.44 1,068 20.81 0.1879
2017-01-31 2016-12-31 13F ISHARES TR RUS 1000 GRW ETF 464287614 8,425 0 0.00 884 0.68 0.1685
2016-11-15 2016-09-30 13F ISHARES TR RUS 1000 GRW ETF 464287614 8,425 0 0.00 878 3.78 0.1738
2016-08-01 2016-06-30 13F ISHARES TR RUSSELL1000GRW FND 464287614 8,425 450 5.64 846 6.28 0.1690
2016-05-16 2016-03-31 13F ISHARES TR RUSSELL1000GRW FND 464287614 7,975 75 0.95 796 1.27 0.1658
2016-02-10 2015-12-31 13F ISHARES TR RUSSELL1000GRW FND 464287614 7,900 0 0.00 786 6.94 0.1689
2015-10-21 2015-09-30 13F ISHARES TR RUSSELL1000GRW FND 464287614 7,900 0 0.00 735 -6.01 0.1619
2015-08-03 2015-06-30 13F ISHARES TR RUSSELL1000GRW FND 464287614 7,900 0 0.00 782 0.13 0.1574
2015-04-28 2015-03-31 13F ISHARES TR RUSSELL1000GRW FND 464287614 7,900 0 0.00 781 3.44 0.1543
2015-01-22 2014-12-31 13F ISHARES TR RUSSELL1000GRW FND 464287614 7,900 0 0.00 755 4.28 0.1519
2014-11-04 2014-09-30 13F ISHARES TR RUSSELL1000GRW FND 464287614 7,900 0 0.00 724 0.84 0.1465
2014-08-06 2014-06-30 13F ISHARES TR RUSSELL1000GRW FND 464287614 7,900 0 0.00 718 4.97 0.1419
2014-05-02 2014-03-31 13F ISHARES TR RUSSELL1000GRW FND 464287614 7,900 0 0.00 684 0.74 0.1410
2014-02-14 2013-12-31 13F ISHARES TR RUSSELL1000GRW FND 464287614 7,900 0 0.00 679 9.87 0.1447
2013-11-14 2013-09-30 13F ISHARES TR RUSSELL1000GRW FND 464287614 7,900 475 6.40 618 14.44 0.1419
2013-08-01 2013-06-30 13F ISHARES TR RUSSELL1000GRW FND 464287614 7,425 7,425 540 0.1345
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.