Mario Gabelli's PLTR Position Overview
Mario Gabelli (via Gamco Investors, Inc. Et Al) currently holds 14,391 shares of Palantir Technologies Inc. (PLTR) worth $2.56 M, representing 0.02% of the portfolio. First purchased in 2020-Q3, this long-term strategic position has been held for 22 quarters.
Based on 13F filings, Mario Gabelli has maintained a strategic position in PLTR, demonstrating sustained confidence in this investment. Largest addition occurred in Q1 2023, adding 50,000 shares. Largest reduction occurred in Q4 2024, reducing 58,972 shares.
Analysis based on 13F filings available since 2013 Q2
Mario Gabelli's Palantir Technologies (PLTR) Holding Value Over Time
Track share changes against reported price movement
Quarterly Palantir Technologies (PLTR) Trades by Mario Gabelli
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +180 | Add 1.27% | 14,391 | $177.75 |
| Q3 2025 | -434 | Reduce 2.96% | 14,211 | $182.42 |
| Q2 2025 | -5,538 | Reduce 27.44% | 14,645 | $136.32 |
| Q1 2025 | -37,200 | Reduce 64.83% | 20,183 | $84.40 |
| Q4 2024 | -58,972 | Reduce 50.68% | 57,383 | $75.63 |
| Q3 2024 | -315 | Reduce 0.27% | 116,355 | $37.20 |
| Q2 2024 | -1,430 | Reduce 1.21% | 116,670 | $25.33 |
| Q1 2024 | +4,520 | Add 3.98% | 118,100 | $23.01 |
| Q4 2023 | +18,580 | Add 19.56% | 113,580 | $17.17 |
| Q3 2023 | +20,000 | Add 26.67% | 95,000 | $16.00 |
| Q2 2023 | +5,000 | Add 7.14% | 75,000 | $15.33 |
| Q1 2023 | +50,000 | Add 250.00% | 70,000 | $8.45 |
| Q3 2022 | -750 | Reduce 3.61% | 20,000 | $8.15 |
| Q2 2022 | -5,250 | Reduce 20.19% | 20,750 | $9.06 |
| Q1 2022 | +1,615 | Add 6.62% | 26,000 | $13.73 |
| Q4 2021 | -640 | Reduce 2.56% | 24,385 | $18.21 |
| Q3 2021 | +15 | Add 0.06% | 25,025 | $24.06 |
| Q2 2021 | +2,060 | Add 8.98% | 25,010 | $26.35 |
| Q1 2021 | +450 | Add 2.00% | 22,950 | $23.31 |
| Q4 2020 | +10,000 | Add 80.00% | 22,500 | $23.56 |
| Q3 2020 | +12,500 | New Buy | 12,500 | $9.52 |
Mario Gabelli's Palantir Technologies Investment FAQs
Mario Gabelli first purchased Palantir Technologies Inc. (PLTR) in Q3 2020, acquiring 12,500 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 Palantir Technologies Inc. (PLTR) for 22 quarters since Q3 2020.
Mario Gabelli's largest addition to Palantir Technologies Inc. (PLTR) was in Q1 2023, adding 70,000 shares worth $591,500.
According to the latest 13F filing for Q4 2025, Mario Gabelli's firm, Gamco Investors, Inc. Et Al, owns 14,391 shares of Palantir Technologies Inc. (PLTR), valued at approximately $2.56 M.
As of the Q4 2025 filing, Palantir Technologies Inc. (PLTR) 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 Palantir Technologies Inc. (PLTR) was 118,100 shares, as reported at the end of Q1 2024.