Mario Gabelli's ISSC Position Overview
Mario Gabelli (via Gamco Investors, Inc. Et Al) currently holds 126,500 shares of Innovative Aerosystems, Inc. (ISSC) worth $2.6 M, representing 0.03% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 52 quarters.
Based on 13F filings since 2013, Mario Gabelli has maintained a long-term strategic position in ISSC, representing a significant commitment to this investment thesis. Largest addition occurred in Q2 2023, adding 13,354 shares. Largest reduction occurred in Q4 2024, reducing 6,000 shares.
Analysis based on 13F filings available since 2013 Q2
Mario Gabelli's Innovative Aerosystems (ISSC) Holding Value Over Time
Track share changes against reported price movement
Quarterly Innovative Aerosystems (ISSC) Trades by Mario Gabelli
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -2,000 | Reduce 1.56% | 126,500 | $18.94 |
| Q3 2025 | +1,500 | Add 1.18% | 128,500 | $12.49 |
| Q2 2025 | +4,000 | Add 3.25% | 127,000 | $13.88 |
| Q4 2024 | -6,000 | Reduce 4.65% | 123,000 | $8.54 |
| Q3 2024 | +2,146 | Add 1.69% | 129,000 | $6.52 |
| Q2 2024 | +6,000 | Add 4.96% | 126,854 | $6.00 |
| Q2 2023 | +13,354 | Add 12.42% | 120,854 | $7.17 |
| Q4 2021 | +1,091 | Add 1.03% | 107,500 | $6.56 |
| Q3 2018 | +11,409 | Add 12.01% | 106,409 | $2.54 |
| Q2 2018 | +7,000 | Add 7.95% | 95,000 | $2.91 |
| Q2 2013 | +88,000 | Add 0.00% | 88,000 | $6.40 |
Mario Gabelli's Innovative Aerosystems Investment FAQs
Mario Gabelli first purchased Innovative Aerosystems, Inc. (ISSC) in Q2 2013, acquiring 88,000 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 Innovative Aerosystems, Inc. (ISSC) for 52 quarters since Q2 2013.
Mario Gabelli's largest addition to Innovative Aerosystems, Inc. (ISSC) was in Q2 2013, adding 88,000 shares worth $563,000.
According to the latest 13F filing for Q1 2026, Mario Gabelli's firm, Gamco Investors, Inc. Et Al, owns 126,500 shares of Innovative Aerosystems, Inc. (ISSC), valued at approximately $2.6 M.
As of the Q1 2026 filing, Innovative Aerosystems, Inc. (ISSC) represents approximately 0.03% of Mario Gabelli's publicly disclosed stock portfolio, making it one of their key holdings.
Mario Gabelli's peak holding in Innovative Aerosystems, Inc. (ISSC) was 129,000 shares, as reported at the end of Q3 2024.