Mario Gabelli's TNC Position Overview
Mario Gabelli (via Gamco Investors, Inc. Et Al) currently holds 502,598 shares of Tennant Company (TNC) worth $37.04 M, representing 0.36% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 51 quarters.
Based on 13F filings since 2013, Mario Gabelli has maintained a long-term strategic position in TNC, representing a significant commitment to this investment thesis. Largest addition occurred in Q3 2022, adding 57,000 shares. Largest reduction occurred in Q3 2014, reducing 32,800 shares.
Analysis based on 13F filings available since 2013 Q2
Mario Gabelli's Tennant Company (TNC) Holding Value Over Time
Track share changes against reported price movement
Quarterly Tennant Company (TNC) Trades by Mario Gabelli
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +2,803 | Add 0.56% | 502,598 | $73.70 |
| Q3 2025 | +1,593 | Add 0.32% | 499,795 | $81.06 |
| Q2 2025 | +23,552 | Add 4.96% | 498,202 | $77.48 |
| Q1 2025 | +1,600 | Add 0.34% | 474,650 | $79.75 |
| Q4 2024 | -1,700 | Reduce 0.36% | 473,050 | $81.53 |
| Q3 2024 | -7,150 | Reduce 1.48% | 474,750 | $96.04 |
| Q2 2024 | -6,800 | Reduce 1.39% | 481,900 | $98.44 |
| Q1 2024 | -9,000 | Reduce 1.81% | 488,700 | $121.61 |
| Q4 2023 | -1,550 | Reduce 0.31% | 497,700 | $92.69 |
| Q3 2023 | -300 | Reduce 0.06% | 499,250 | $74.15 |
| Q2 2023 | -11,451 | Reduce 2.24% | 499,550 | $81.11 |
| Q1 2023 | +1,800 | Add 0.35% | 511,001 | $68.53 |
| Q4 2022 | +18,876 | Add 3.85% | 509,201 | $61.57 |
| Q3 2022 | +57,000 | Add 13.15% | 490,325 | $56.56 |
| Q2 2022 | +15,775 | Add 3.78% | 433,325 | $59.25 |
| Q1 2022 | -900 | Reduce 0.22% | 417,550 | $78.80 |
| Q4 2021 | +22,400 | Add 5.66% | 418,450 | $81.04 |
| Q3 2021 | +24,732 | Add 6.66% | 396,050 | $73.95 |
| Q1 2021 | -6,657 | Reduce 1.76% | 371,318 | $79.89 |
| Q4 2020 | +26,241 | Add 7.46% | 377,975 | $70.17 |
| Q3 2020 | -2,124 | Reduce 0.60% | 351,734 | $60.36 |
| Q2 2020 | +39,000 | Add 12.39% | 353,858 | $65.01 |
| Q1 2020 | -4,200 | Reduce 1.32% | 314,858 | $57.95 |
| Q4 2019 | -24,400 | Reduce 7.10% | 319,058 | $77.92 |
| Q3 2019 | -1,800 | Reduce 0.52% | 343,458 | $70.70 |
| Q2 2019 | -24,000 | Reduce 6.50% | 345,258 | $61.20 |
| Q1 2019 | -1,900 | Reduce 0.51% | 369,258 | $62.09 |
| Q4 2018 | -4,200 | Reduce 1.12% | 371,158 | $52.11 |
| Q3 2018 | -5,760 | Reduce 1.51% | 375,358 | $75.95 |
| Q2 2018 | -3,600 | Reduce 0.94% | 381,118 | $79.00 |
| Q4 2017 | -2,400 | Reduce 0.62% | 384,718 | $72.65 |
| Q3 2017 | +2,600 | Add 0.68% | 387,118 | $66.20 |
| Q2 2017 | -1,300 | Reduce 0.34% | 384,518 | $73.80 |
| Q1 2017 | -1,345 | Reduce 0.35% | 385,818 | $72.65 |
| Q4 2016 | -1,197 | Reduce 0.31% | 387,163 | $71.20 |
| Q3 2016 | -200 | Reduce 0.05% | 388,360 | $64.80 |
| Q2 2016 | -345 | Reduce 0.09% | 388,560 | $53.87 |
| Q1 2016 | +1,000 | Add 0.26% | 388,905 | $51.48 |
| Q4 2015 | -645 | Reduce 0.17% | 387,905 | $56.26 |
| Q3 2015 | +200 | Add 0.05% | 388,550 | $56.18 |
| Q2 2015 | +600 | Add 0.15% | 388,350 | $65.34 |
| Q1 2015 | -3,400 | Reduce 0.87% | 387,750 | $65.37 |
| Q4 2014 | -22,496 | Reduce 5.44% | 391,150 | $72.17 |
| Q3 2014 | -32,800 | Reduce 7.35% | 413,646 | $67.09 |
| Q2 2014 | -8,000 | Reduce 1.76% | 446,446 | $76.32 |
| Q1 2014 | -4,500 | Reduce 0.98% | 454,446 | $65.62 |
| Q4 2013 | -2,400 | Reduce 0.52% | 458,946 | $67.81 |
| Q3 2013 | -11,504 | Reduce 2.43% | 461,346 | $62.00 |
| Q2 2013 | +472,850 | Add 0.00% | 472,850 | $48.27 |
Mario Gabelli's Tennant Company Investment FAQs
Mario Gabelli first purchased Tennant Company (TNC) in Q2 2013, acquiring 472,850 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 Tennant Company (TNC) for 51 quarters since Q2 2013.
Mario Gabelli's largest addition to Tennant Company (TNC) was in Q2 2013, adding 472,850 shares worth $22.82 M.
According to the latest 13F filing for Q4 2025, Mario Gabelli's firm, Gamco Investors, Inc. Et Al, owns 502,598 shares of Tennant Company (TNC), valued at approximately $37.04 M.
As of the Q4 2025 filing, Tennant Company (TNC) represents approximately 0.36% of Mario Gabelli's publicly disclosed stock portfolio, making it one of their key holdings.
Mario Gabelli's peak holding in Tennant Company (TNC) was 511,001 shares, as reported at the end of Q1 2023.