iShares Trust - iShares Russell 2000 Growth ETF
US ˙ ARCA ˙ US4642876480

SecurityIWO / iShares Trust - iShares Russell 2000 Growth ETF
InstitutionBokf, Na
Latest Disclosed Ownership32,893 shares
Latest Disclosed Value $ 10,322,152
Bokf, Na reports 73.16% increase in ownership of IWO / iShares Trust - iShares Russell 2000 Growth ETF

On May 8, 2026 - Bokf, Na filed a 13F-HR form disclosing ownership of 32,893 shares of iShares Trust - iShares Russell 2000 Growth ETF (US:IWO) valued at $10,322,152 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 18,996 shares of iShares Trust - iShares Russell 2000 Growth ETF. This represents a change in shares of 73.16% during the quarter. The current value of the position is $12,594,730 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)
2026-05-08 2026-03-31 13F ISHARES RUSSELL 2000 GROWTH common 464287648 32,893 13,897 73.16 10,322 68.25 0.1215
2026-02-03 2025-12-31 13F ISHARES RUSSELL 2000 GROWTH common 464287648 18,996 -4,699 -19.83 6,136 -19.10 0.0939
2025-11-13 2025-09-30 13F ISHARES RUSSELL 2000 GROWTH common 464287648 23,695 130 0.55 7,583 12.57 0.1141
2025-08-12 2025-06-30 13F ISHARES RUSSELL 2000 GROWTH common 464287648 23,565 -249 -1.05 6,736 10.70 0.1091
2025-05-13 2025-03-31 13F ISHARES RUSSELL 2000 GROWTH common 464287648 23,814 -211 -0.88 6,085 -11.08 0.1076
2025-02-14 2024-12-31 13F ISHARES RUSSELL 2000 GROWTH common 464287648 24,025 -294 -1.21 6,843 1.15 0.1156
2024-11-14 2024-09-30 13F ISHARES RUSSELL 2000 GROWTH common 464287648 24,319 12 0.05 6,765 6.02 0.1200
2024-08-08 2024-06-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 24,307 -258 -1.05 6,381 -3.32 0.1145
2024-05-15 2024-03-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 24,565 -993 -3.89 6,601 2.39 0.1202
2024-02-14 2023-12-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 25,558 -132 -0.51 6,446 21.23 0.1262
2023-11-14 2023-09-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 25,690 -2,394 -8.52 5,318 -21.97 0.1172
2023-08-21 2023-06-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 28,084 157 0.56 6,815 7.58 0.1388
2023-05-11 2023-03-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 27,927 -3,505 -11.15 6,334 -6.05 0.1326
2023-02-13 2022-12-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 31,432 -4,197 -11.78 6,743 -8.41 0.1244
2022-11-14 2022-09-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 35,629 -778 -2.14 7,361 -2.00 0.1489
2022-08-11 2022-06-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 36,407 -371 -1.01 7,511 -20.15 0.1440
2022-05-13 2022-03-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 36,778 658 1.82 9,406 -11.14 0.1550
2022-03-11 2021-12-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 36,120 3,824 11.84 10,585 11.63 0.1638
2021-11-10 2021-09-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 32,296 -760 -2.30 9,482 -4.63 0.1630
2021-04-21 2021-03-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 33,056 -2,531 -7.11 9,942 -2.56 0.1808
2021-02-12 2020-12-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 35,587 -699 -1.93 10,203 26.93 0.1947
2020-10-30 2020-09-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 36,286 153 0.42 8,038 7.53 0.1766
2020-08-12 2020-06-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 36,133 1,755 5.11 7,475 37.46 0.1758
2020-05-13 2020-03-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 34,378 -37 -0.11 5,438 -26.23 0.1567
2020-02-12 2019-12-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 34,415 -4,404 -11.34 7,372 -1.47 0.1666
2019-11-13 2019-09-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 38,819 -218 -0.56 7,482 -4.59 0.1802
2019-08-14 2019-06-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 39,037 -2,600 -6.24 7,842 -4.24 0.1884
2019-05-15 2019-03-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 41,637 -6,346 -13.23 8,189 1.59 0.1960
2019-02-13 2018-12-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 47,983 3,436 7.71 8,061 -15.86 0.2306
2018-11-13 2018-09-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 44,547 7,322 19.67 9,581 25.97 0.2405
2018-08-13 2018-06-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 37,225 1,233 3.43 7,606 10.89 0.2047
2018-05-14 2018-03-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 35,992 502 1.41 6,859 3.52 0.1948
2018-02-14 2017-12-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 35,490 1,155 3.36 6,626 7.83 0.1825
2017-11-14 2017-09-30 13F ISHARES RUSSELL 2000 GROWTH ETF 464287648 34,335 -9,664 -21.96 6,145 -17.25 0.1784
2017-08-14 2017-06-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 43,999 -4,341 -8.98 7,426 -4.98 0.2336
2017-05-15 2017-03-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 48,340 13,718 39.62 7,815 46.62 0.2439
2017-02-14 2016-12-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 34,622 -590 -1.68 5,330 1.66 0.1754
2016-11-10 2016-09-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 35,212 86 0.24 5,243 8.80 0.1736
2016-08-12 2016-06-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 35,126 -1,272 -3.49 4,819 -0.17 0.1698
2016-05-13 2016-03-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 36,398 -3,569 -8.93 4,827 -13.29 0.1745
2016-02-09 2015-12-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 39,967 -2,025 -4.82 5,567 -1.05 0.2013
2015-11-13 2015-09-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 41,992 2,825 7.21 5,626 -7.09 0.2117
2015-08-13 2015-06-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 39,167 -1,201 -2.98 6,055 -1.03 0.2055
2015-05-14 2015-03-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 40,368 1,738 4.50 6,118 11.24 0.2059
2015-02-12 2014-12-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 38,630 -24,487 -38.80 5,500 -32.80 0.1898
2014-11-13 2014-09-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 63,117 -705 -1.10 8,185 -7.35 0.2736
2014-08-14 2014-06-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 63,822 12,759 24.99 8,834 27.14 0.2835
2014-05-14 2014-03-31 13F ISHARES RUS 2000 GRW ETF 464287648 51,063 -116 -0.23 6,948 0.19 0.2303
2014-02-14 2013-12-31 13F ISHARES RUS 2000 GRW ETF 464287648 51,179 65 0.13 6,935 7.82 0.2324
2013-11-12 2013-09-30 13F ISHARES RUS 2000 GRW ETF 464287648 51,114 2,403 4.93 6,432 18.43 0.2335
2013-08-14 2013-06-30 13F ISHARES RUS 2000 GRW ETF 464287648 48,711 48,711 5,431 0.2052
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.