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

SecurityIWO / iShares Trust - iShares Russell 2000 Growth ETF
InstitutionD. E. Shaw & Co., Inc.
ManagerDE Shaw
Latest Disclosed Ownership57,516 shares
Latest Disclosed Value $ 18,049,096
D. E. Shaw & Co., Inc. reports 253.25% increase in ownership of IWO / iShares Trust - iShares Russell 2000 Growth ETF

On May 15, 2026 - D. E. Shaw & Co., Inc. filed a 13F-HR form disclosing ownership of 57,516 shares of iShares Trust - iShares Russell 2000 Growth ETF (US:IWO) valued at $18,049,096 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 16,282 shares of iShares Trust - iShares Russell 2000 Growth ETF. This represents a change in shares of 253.25% during the quarter. The current value of the position is $21,682,957 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 TR RUS 2000 GRW ETF 464287648 57,516 41,234 253.25 18,049 243.20 0.0109
2026-02-17 2025-12-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 16,282 16,282 5,259 0.0029
2025-08-14 2025-06-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 0 -2,055 -100.00 0 -100.00
2025-05-15 2025-03-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 2,055 -1,441 -41.22 525 -47.81 0.0005
2025-02-14 2024-12-31 13F ISHARES TR RUS 2000 GRW ETF 464287648 3,496 -14,646 -80.73 1,006 -80.47 0.0007
2024-11-14 2024-09-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 18,142 -27,812 -60.52 5,152 -57.29 0.0044
2024-08-14 2024-06-30 13F ISHARES TR RUS 2000 GRW ETF 464287648 45,954 45,954 12,064 0.0113
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.