ISHARES TR

Ticker: IWO CUSIP: 464287648 Class: RUS 2000 GRW ETF

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 2,674 Value ($000) $864 Avg Close — Range —
Q3 2021
Shares 1,427 Value ($000) $419 Avg Close — Range —
Q4 2020
Shares 4 Value ($000) $1 Avg Close — Range —
Q4 2019
Shares 12,991 Value ($000) $2,783 Avg Close — Range —
Q2 2019
Shares 7,393 Value ($000) $1,485 Avg Close — Range —
Q1 2019
Shares 356 Value ($000) $70 Avg Close — Range —