IWB — ISHARES RUSSELL 1000 ETF

Ownership history in Quantbot Technologies LP  ·  8 quarters on record

This page tracks every 13F SEC filing in which Quantbot Technologies LP reported a position in ISHARES RUSSELL 1000 ETF (IWB). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.04% (2021 Q1)
Avg. % of fund
0.02%
First filed
2020 Q4
Last filed
2025 Q3
Quarters held
8
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 ADDED 2,205 +819 +59.1% 0.02% $806K $364.40
2025 Q2 ADDED 1,386 +905 +188.1% 0.01% $471K $337.67
2024 Q2 REDUCED 481 -969 -66.8% 0.01% $143K $292.44
2023 Q4 REDUCED 1,450 -253 -14.9% 0.02% $380K $256.35
4 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    IWB price (monthly, adj. close)

Other funds also holding IWB

As of 2025 Q4 — sorted by position size

FIDUCIARY COUNSELLING INC 3Y 7Y 32.16% MPS Loria Financial Planners, LLC 3Y 7Y 32.02% Brewster Financial Planning LLC 3Y 26.95% HOGE FINANCIAL SERVICES, LLC 23.12% RED CEDAR INVESTMENT MANAGEMENT, LLC 3Y 7Y 16.51% SENTINEL WEALTH MANAGEMENT, INC. 16.07% Gray Private Wealth, LLC 15.57% Legacy Wealth Management, Inc 3Y 7Y 15.29% Arbor Investment Advisors, LLC 3Y 7Y 14.31% Millburn Ridgefield LLC /DE/ 3Y 7Y 13.01%
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