IMC-Chicago, LLC has opened a new $478.2M position in $IWM, per a new SEC 13F filing. This disclosure reflects the funds' holdings for the 09-30-2026 report period. You can see the fund's full portfolio on Quiver Quantitative, and also track the largest institutional owners of $IWM.
$IWM Hedge Fund Activity
We have seen 1,094 institutional investors add shares of $IWM stock to their portfolio, and 1,163 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- MORGAN STANLEY removed 11,068,267 shares (-37.2%) from their portfolio in Q2 2026, for an estimated $3,325,460,820
- BANK OF AMERICA CORP /DE/ removed 6,015,078 shares (-14.5%) from their portfolio in Q2 2026, for an estimated $1,807,230,185
- JPMORGAN CHASE & CO added 3,368,229 shares (+inf%) to their portfolio in Q2 2026, for an estimated $1,011,984,403
- WELLS FARGO & COMPANY/MN added 2,234,764 shares (+23.4%) to their portfolio in Q2 2026, for an estimated $671,434,843
- CITIGROUP INC added 2,197,838 shares (+53.4%) to their portfolio in Q3 2026, for an estimated $610,757,201
- WELLINGTON MANAGEMENT GROUP LLP added 1,978,171 shares (+181.5%) to their portfolio in Q2 2026, for an estimated $594,341,476
- IMC-CHICAGO, LLC added 1,720,789 shares (+inf%) to their portfolio in Q3 2026, for an estimated $478,190,055
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API 13F endpoint.
Note that there may be inaccuracies in these estimates due to filing errors by the funds, parsing errors by us, or other anomalies.
Check out Quiver Quantitative's $IWM ticker page for more data.
