Ishares Russell 2000 Etf (IWM) Held by Superinvestors
ISHARES RUSSELL 2000 ETF (IWM) is currently held by 4 superinvestors tracked by InsiderSet, with a combined reported market value of approximately $19.34M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Sequoia Financial Advisors is currently the largest disclosed institutional shareholder of IWM tracked by InsiderSet, reporting ownership valued at approximately $14.27M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $13.18M, representing an estimated loss of -7.62% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 100% of the total disclosed IWM value among the investors covered in this analysis. Major shareholders include Sequoia Financial Advisors, Matrix Advisors Value Fund, Matrix Private Capital Group, and several other long-term asset managers with concentrated positions in ISHARES RUSSELL 2000 ETF (IWM).
This page ranks the largest institutional IWM shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Sequoia Financial Advisors | 0.07% | 47,496 | $14,270,232 | $13,183,465 | -$1,086,767 | -7.62% | |
| Matrix Advisors Value Fund | David Katz | 0.25% | 10,097 | $3,033,748 | $2,802,624 | -$231,124 | -7.62% |
| Matrix Private Capital Group | Richard S. Fuld | 0.69% | 5,286 | $1,588,179 | $1,467,235 | -$120,944 | -7.62% |
| Mairs & Power Growth Fund | Andrew R. Adams | 0.00% | 1,507 | $452,778 | $418,298 | -$34,480 | -7.62% |
Frequently asked questions about IWM
Who are the largest superinvestors holding IWM?
The largest superinvestors holding IWM in the latest SEC Form 13F filings include Sequoia Financial Advisors, Matrix Advisors Value Fund, Matrix Private Capital Group, and Mairs & Power Growth Fund. InsiderSet ranks these superinvestors by their latest reported IWM position.
What does the IWM superinvestors page include?
This page tracks IWM positions reported by a curated group of notable institutional investors and fund managers through SEC Form 13F. ISHARES RUSSELL 2000 ETF (IWM) on this page reflects disclosed 13F holdings among those superinvestors, not every institutional shareholder of the stock.
How many superinvestors hold IWM?
InsiderSet currently tracks 4 superinvestors reporting IWM holdings in the latest available 13F data. This is the curated set on this page, not the total number of institutions that own IWM.
How much IWM stock do superinvestors hold?
Superinvestors tracked by InsiderSet disclosed approximately $19.34M in IWM holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value, and it covers the curated superinvestors on this page rather than every institutional filer.
When were IWM superinvestor holdings last updated?
The latest IWM superinvestor holdings on InsiderSet are based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time holdings.
Are superinvestor IWM holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by these superinvestors as of the end of the reporting quarter. A superinvestor may have changed its IWM position after the reporting date.
Are superinvestors buying or selling IWM?
Buying and selling can be analyzed by comparing IWM positions across consecutive 13F reporting periods. InsiderSet's IWM Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View IWM ownership changes.
How have superinvestor IWM holdings changed over time?
InsiderSet tracks IWM holdings among these superinvestors across multiple 13F reporting periods, so holder counts, reported value, and reported shares can be compared over time.