Mario Gabelli's IWM Position Overview
Mario Gabelli (via Gamco Investors, Inc. Et Al) currently holds 7,811 shares of iShares Russell 2000 ETF (IWM) worth $1.92 M, representing 0.02% of the portfolio. First purchased in 2018-Q4, this medium-term investment has been held for 18 quarters.
Based on 13F filings, Mario Gabelli has maintained a strategic position in IWM, demonstrating sustained confidence in this investment. Largest addition occurred in Q2 2025, adding 7,111 shares. Largest reduction occurred in Q1 2019, reducing 6,334 shares.
Analysis based on 13F filings available since 2013 Q2
Mario Gabelli's iShares Russell 2000 ETF (IWM) Holding Value Over Time
Track share changes against reported price movement
Quarterly iShares Russell 2000 ETF (IWM) Trades by Mario Gabelli
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2018 | +6,334 | New Buy | 6,334 | $133.88 |
| Q1 2019 | -6,334 | Sold Out | 0 | $0.00 |
| Q2 2019 | +3,000 | New Buy | 3,000 | $155.67 |
| Q4 2019 | -876 | Reduce 29.20% | 2,124 | $165.73 |
| Q1 2020 | -2,124 | Sold Out | 0 | $0.00 |
| Q4 2021 | +2,778 | New Buy | 2,778 | $222.46 |
| Q1 2022 | -2,778 | Sold Out | 0 | $0.00 |
| Q3 2022 | +3,262 | New Buy | 3,262 | $164.93 |
| Q4 2022 | +2,801 | Add 85.87% | 6,063 | $174.36 |
| Q1 2023 | -1,889 | Reduce 31.16% | 4,174 | $178.40 |
| Q2 2023 | -1,534 | Reduce 36.75% | 2,640 | $187.27 |
| Q3 2023 | -841 | Reduce 31.86% | 1,799 | $176.74 |
| Q4 2023 | +3,374 | Add 187.55% | 5,173 | $200.71 |
| Q1 2024 | -5,173 | Sold Out | 0 | $0.00 |
| Q2 2025 | +7,111 | New Buy | 7,111 | $215.80 |
| Q3 2025 | -2,177 | Reduce 30.61% | 4,934 | $241.97 |
| Q4 2025 | +2,877 | Add 58.31% | 7,811 | $246.17 |
Mario Gabelli's iShares Russell 2000 ETF Investment FAQs
Mario Gabelli first purchased iShares Russell 2000 ETF (IWM) in Q4 2018, acquiring 6,334 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Mario Gabelli has held iShares Russell 2000 ETF (IWM) for 18 quarters since Q4 2018.
Mario Gabelli's largest addition to iShares Russell 2000 ETF (IWM) was in Q2 2025, adding 7,111 shares worth $1.53 M.
According to the latest 13F filing for Q4 2025, Mario Gabelli's firm, Gamco Investors, Inc. Et Al, owns 7,811 shares of iShares Russell 2000 ETF (IWM), valued at approximately $1.92 M.
As of the Q4 2025 filing, iShares Russell 2000 ETF (IWM) represents approximately 0.02% of Mario Gabelli's publicly disclosed stock portfolio, making it one of their key holdings.
Mario Gabelli's peak holding in iShares Russell 2000 ETF (IWM) was 7,811 shares, as reported at the end of Q4 2025.