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

SecurityIWB / iShares Trust - iShares Russell 1000 ETF
InstitutionAscent Group, LLC
Latest Disclosed Ownership10,431 shares
Latest Disclosed Value $ 3,719,148
Ascent Group, LLC reports 2.07% increase in ownership of IWB / iShares Trust - iShares Russell 1000 ETF

On May 15, 2026 - Ascent Group, LLC filed a 13F-HR form disclosing ownership of 10,431 shares of iShares Trust - iShares Russell 1000 ETF (US:IWB) valued at $3,719,277 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 10,219 shares of iShares Trust - iShares Russell 1000 ETF. This represents a change in shares of 2.07% during the quarter. The current value of the position is $4,314,992 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)
2026-05-15 2026-03-31 13F ISHARES TR RUS 1000 ETF 464287622 10,431 212 2.07 3,719 -2.54 0.0426
2026-01-20 2025-12-31 13F ISHARES TR RUS 1000 ETF 464287622 10,219 -197 -1.89 3,816 0.26 0.1305
2025-10-20 2025-09-30 13F ISHARES TR RUS 1000 ETF 464287622 10,416 -534 -4.88 3,807 2.37 0.1346
2025-07-21 2025-06-30 13F ISHARES TR RUS 1000 ETF 464287622 10,950 -583 -5.06 3,718 5.12 0.1448
2025-05-16 2025-03-31 13F ISHARES TR RUS 1000 ETF 464287622 11,533 4,615 66.71 3,538 58.75 0.1520
2025-02-21 2024-12-31 13F ISHARES TR RUS 1000 ETF 464287622 6,918 -2,554 -26.96 2,229 -25.16 0.1674
2024-11-14 2024-09-30 13F ISHARES TR RUS 1000 ETF 464287622 9,472 182 1.96 2,978 7.71 0.2256
2024-08-15 2024-06-30 13F ISHARES TR RUS 1000 ETF 464287622 9,290 -891 -8.75 2,764 -5.73 0.2251
2024-05-15 2024-03-31 13F ISHARES TR RUS 1000 ETF 464287622 10,181 -395 -3.73 2,932 0.51 0.2583
2024-02-14 2023-12-31 13F ISHARES TR RUS 1000 ETF 464287622 10,576 -717 -6.35 2,917 8.64 0.2767
2023-11-14 2023-09-30 13F ISHARES TR RUS 1000 ETF 464287622 11,293 -686 -5.73 2,685 -9.23 0.2965
2023-08-14 2023-06-30 13F ISHARES TR RUS 1000 ETF 464287622 11,979 -958 -7.41 2,959 1.54 0.3260
2023-05-10 2023-03-31 13F ISHARES TR RUS 1000 ETF 464287622 12,937 -528 -3.92 2,914 2.79 0.3100
2023-02-17 2022-12-31 13F ISHARES TR RUS 1000 ETF 464287622 13,465 -410 -2.95 2,835 -4.06 0.3336
2022-11-15 2022-09-30 13F ISHARES TR RUS 1000 ETF 464287622 13,875 -5 -0.04 2,954 -6.25 0.3593
2022-08-05 2022-06-30 13F ISHARES TR RUS 1000 ETF 464287622 13,880 -264 -1.87 3,151 -10.91 0.3767
2022-05-10 2022-03-31 13F ISHARES TR RUS 1000 ETF 464287622 14,144 -2,820 -16.62 3,537 -14.09 0.4116
2022-03-01 2021-12-31 13F ISHARES TR RUS 1000 ETF 464287622 16,964 16,964 4,117 0.5246
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.