iShares Trust - iShares Russell 1000 ETF
US ˙ ARCA ˙ US4642876225

SecurityIWB / iShares Trust - iShares Russell 1000 ETF
InstitutionAdvisory Services Network, LLC
Latest Disclosed Ownership19,166 shares
Latest Disclosed Value $ 6,833,802
Advisory Services Network, LLC reports 0.73% increase in ownership of IWB / iShares Trust - iShares Russell 1000 ETF

On May 15, 2026 - Advisory Services Network, LLC filed a 13F-HR form disclosing ownership of 19,166 shares of iShares Trust - iShares Russell 1000 ETF (US:IWB) valued at $6,833,829 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 19,028 shares of iShares Trust - iShares Russell 1000 ETF. This represents a change in shares of 0.73% during the quarter. The current value of the position is $7,928,399 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-15 2026-03-31 13F ISHARES RUSSELL 1000 ETF ETF 464287622 19,166 138 0.73 6,834 -3.83 0.0631
2026-02-17 2025-12-31 13F ISHARES RUSSELL 1000 ETF ETF 464287622 19,028 680 3.71 7,106 5.97 0.1005
2025-11-18 2025-09-30 13F ISHARES TR ETF 464287622 18,348 329 1.83 6,706 7.13 0.0983
2025-08-19 2025-06-30 13F ISHARES TR ETF 464287622 18,019 2,025 12.66 6,259 27.58 0.1007
2025-05-15 2025-03-31 13F ISHARES TR ETF 464287622 15,994 34 0.21 4,906 -4.57 0.0943
2025-02-13 2024-12-31 13F ISHARES TR ETF 464287622 15,960 5,402 51.16 5,142 63.67 0.0958
2024-11-14 2024-09-30 13F ISHARES TR ETF 464287622 10,558 0 0.00 3,141 0.00 0.0649
2024-08-13 2024-06-30 13F ISHARES TR ETF 464287622 10,558 404 3.98 3,141 7.42 0.0649
2024-05-06 2024-03-31 13F ISHARES TR ETF 464287622 10,154 -113 -1.10 2,925 8.62 0.0649
2024-02-09 2023-12-31 13F ISHARES TR ETF 464287622 10,267 -1,091 -9.61 2,693 0.90 0.0658
2023-11-14 2023-09-30 13F ISHARES TR ETF 464287622 11,358 1,091 10.63 2,668 6.63 0.0717
2023-08-09 2023-06-30 13F ISHARES TR ETF 464287622 10,267 -1,941 -15.90 2,502 -8.99 0.0667
2023-05-17 2023-03-31 13F ISHARES TR ETF 464287622 12,208 27 0.22 2,750 7.22 0.0762
2023-02-13 2022-12-31 13F ISHARES TR ETF 464287622 12,181 -2,119 -14.82 2,564 -9.14 0.0786
2022-11-14 2022-09-30 13F ISHARES TR ETF 464287622 14,300 -869 -5.73 2,822 -10.47 0.0996
2022-08-02 2022-06-30 13F ISHARES TR ETF 464287622 15,169 1,155 8.24 3,152 -10.07 0.1078
2022-05-23 2022-03-31 13F ISHARES TR ETF 464287622 14,014 -2,851 -16.90 3,505 -21.41 0.1032
2022-02-14 2021-12-31 13F ISHARES TR ETF 464287622 16,865 -3,038 -15.26 4,460 -7.28 0.1283
2021-11-05 2021-09-30 13F ISHARES TR ETF 464287622 19,903 -945 -4.53 4,810 -4.70 0.1530
2021-08-12 2021-06-30 13F ISHARES TR ETF 464287622 20,848 -986 -4.52 5,047 3.27 0.1592
2021-05-24 2021-03-31 13F ISHARES TR ETF 464287622 21,834 -895 -3.94 4,887 1.50 0.1815
2021-02-09 2020-12-31 13F ISHARES TR ETF 464287622 22,729 2,020 9.75 4,815 24.23 0.1932
2020-11-16 2020-09-30 13F ISHARES TR ETF 464287622 20,709 6,816 49.06 3,876 62.52 0.1824
2020-08-10 2020-06-30 13F ISHARES RUSSELL 1000 ETF ETF 464287622 13,893 5,114 58.25 2,385 92.03 0.1309
2020-05-15 2020-03-31 13F ISHARES TR ETF 464287622 8,779 4,578 108.97 1,242 65.60 0.0812
2020-02-04 2019-12-31 13F ISHARES TR ETF 464287622 4,201 -7,477 -64.03 750 -60.55 0.0394
2019-11-04 2019-09-30 13F ISHARES TR ETF 464287622 11,678 0 0.00 1,901 0.00 0.1165
2019-08-01 2019-06-30 13F ISHARES TR ETF 464287622 11,678 -100 -0.85 1,901 2.59 0.1166
2019-05-20 2019-03-31 13F ISHARES TR ETF 464287622 11,778 -8,480 -41.86 1,853 -34.06 0.1302
2019-02-15 2018-12-31 13F ISHARES TR ETF 464287622 20,258 9,966 96.83 2,810 68.87 0.2453
2018-11-02 2018-09-30 13F ISHARES TR ETF 464287622 10,292 1,256 13.90 1,664 16.69 0.1214
2018-07-27 2018-06-30 13F ISHARES TR ETF 464287622 9,036 -1,237 -12.04 1,426 -5.50 0.1086
2018-04-23 2018-03-31 13F ISHARES TR ETF 464287622 10,273 -17,341 -62.80 1,509 -63.23 0.1205
2018-02-08 2017-12-31 13F ISHARES TR ETF 464287622 27,614 13,261 92.39 4,104 104.38 0.3577
2017-10-12 2017-09-30 13F ISHARES TR ETF 464287622 14,353 -190 -1.31 2,008 2.08 0.2298
2017-08-17 2017-06-30 13F ISHARES RUSSELL 1000 ETF ETF 464287622 14,543 4,846 49.97 1,967 54.52 0.2564
2017-04-28 2017-03-31 13F ISHARES RUSSELL 1000 ETF ETF 464287622 9,697 8,441 672.05 1,273 743.05 0.1849
2016-10-07 2016-09-30 13F ISHARES TR ETF 464287622 1,256 4 0.32 151 3.42 0.0284
2016-07-27 2016-06-30 13F ISHARES TR ETF 464287622 1,252 867 225.19 146 231.82 0.0332
2016-04-21 2016-03-31 13F ISHARES TR ETF 464287622 385 10 2.67 44 4.76 0.0120
2016-01-27 2015-12-31 13F ISHARES TR RUSSELL 1000 INDEX ETF ETF 464287622 375 -11 -2.85 42 2.44 0.0135
2015-10-01 2015-09-30 13F ISHARES TR RUSSELL 1000 INDEX ETF ETF 464287622 386 -74 -16.09 41 -24.07 0.0124
2015-07-02 2015-06-30 13F ISHARES TR RUSSELL 1000 INDEX ETF ETF 464287622 460 0 0.00 54 0.00 0.0159
2015-04-08 2015-03-31 13F ISHARES TR RUSSELL 1000 INDEX ETF ETF 464287622 460 40 9.52 54 14.89 0.0149
2015-01-23 2014-12-31 13F ISHARES TR RUSSELL 1000 INDEX ETF ETF 464287622 420 345 460.00 47 487.50 0.0147
2014-02-13 2013-12-31 13F ISHARES ETF 464287622 75 75 8 0.0040
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.