Mario Gabelli's MGM Position Overview
Mario Gabelli (via Gamco Investors, Inc. Et Al) currently holds 458,012 shares of MGM Resorts International (MGM) worth $16.71 M, representing 0.16% 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 MGM, representing a significant commitment to this investment thesis. Largest addition occurred in Q4 2017, adding 720,200 shares. Largest reduction occurred in Q2 2020, reducing 1.16 M shares.
Analysis based on 13F filings available since 2013 Q2
Mario Gabelli's MGM Resorts International (MGM) Holding Value Over Time
Track share changes against reported price movement
Quarterly MGM Resorts International (MGM) Trades by Mario Gabelli
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -8,261 | Reduce 1.77% | 458,012 | $36.49 |
| Q3 2025 | -9,022 | Reduce 1.90% | 466,273 | $34.66 |
| Q2 2025 | -3,025 | Reduce 0.63% | 475,295 | $34.39 |
| Q1 2025 | -13,585 | Reduce 2.76% | 478,320 | $29.64 |
| Q4 2024 | -11,800 | Reduce 2.34% | 491,905 | $34.65 |
| Q3 2024 | -18,651 | Reduce 3.57% | 503,705 | $39.09 |
| Q2 2024 | -15,315 | Reduce 2.85% | 522,356 | $44.44 |
| Q1 2024 | +3,780 | Add 0.71% | 537,671 | $47.21 |
| Q4 2023 | -50,500 | Reduce 8.64% | 533,891 | $44.68 |
| Q3 2023 | -14,618 | Reduce 2.44% | 584,391 | $36.76 |
| Q2 2023 | -7,304 | Reduce 1.20% | 599,009 | $43.92 |
| Q1 2023 | -9,471 | Reduce 1.54% | 606,313 | $44.42 |
| Q4 2022 | -17,903 | Reduce 2.83% | 615,784 | $33.53 |
| Q3 2022 | -25,095 | Reduce 3.81% | 633,687 | $29.72 |
| Q2 2022 | -2,461 | Reduce 0.37% | 658,782 | $28.95 |
| Q1 2022 | -39,090 | Reduce 5.58% | 661,243 | $41.94 |
| Q4 2021 | -43,910 | Reduce 5.90% | 700,333 | $44.88 |
| Q3 2021 | -9,907 | Reduce 1.31% | 744,243 | $43.15 |
| Q2 2021 | -9,809 | Reduce 1.28% | 754,150 | $42.65 |
| Q1 2021 | -15,316 | Reduce 1.97% | 763,959 | $37.99 |
| Q4 2020 | -24,102 | Reduce 3.00% | 779,275 | $31.51 |
| Q3 2020 | -87,063 | Reduce 9.78% | 803,377 | $21.75 |
| Q2 2020 | -1.16 M | Reduce 56.55% | 890,440 | $16.80 |
| Q1 2020 | -95,732 | Reduce 4.46% | 2.05 M | $11.80 |
| Q4 2019 | -140,125 | Reduce 6.13% | 2.15 M | $33.27 |
| Q3 2019 | -237,825 | Reduce 9.43% | 2.29 M | $27.72 |
| Q2 2019 | -85,589 | Reduce 3.28% | 2.52 M | $28.57 |
| Q1 2019 | +515,408 | Add 24.62% | 2.61 M | $25.66 |
| Q4 2018 | -133,776 | Reduce 6.01% | 2.09 M | $24.26 |
| Q3 2018 | +245,391 | Add 12.38% | 2.23 M | $27.91 |
| Q2 2018 | +407,590 | Add 25.89% | 1.98 M | $29.03 |
| Q1 2018 | +272,410 | Add 20.93% | 1.57 M | $35.02 |
| Q4 2017 | +720,200 | Add 123.85% | 1.3 M | $33.39 |
| Q3 2017 | +240,950 | Add 70.75% | 581,500 | $32.59 |
| Q2 2017 | +184,000 | Add 117.53% | 340,550 | $31.29 |
| Q1 2017 | +26,600 | Add 20.47% | 156,550 | $27.40 |
| Q4 2016 | +2,000 | Add 1.56% | 129,950 | $28.83 |
| Q3 2016 | +28,100 | Add 28.14% | 127,950 | $26.03 |
| Q2 2016 | +31,500 | Add 46.09% | 99,850 | $22.63 |
| Q1 2016 | +500 | Add 0.74% | 68,350 | $21.43 |
| Q4 2015 | -1,600 | Reduce 2.30% | 67,850 | $22.73 |
| Q3 2015 | -7,200 | Reduce 9.39% | 69,450 | $18.44 |
| Q2 2015 | -400 | Reduce 0.52% | 76,650 | $18.25 |
| Q1 2015 | +4,750 | Add 6.57% | 77,050 | $21.03 |
| Q4 2014 | -17,600 | Reduce 19.58% | 72,300 | $21.38 |
| Q2 2014 | -600 | Reduce 0.66% | 89,900 | $26.40 |
| Q1 2014 | -4,000 | Reduce 4.23% | 90,500 | $25.86 |
| Q2 2013 | +94,500 | Add 0.00% | 94,500 | $14.78 |
Mario Gabelli's MGM Resorts International Investment FAQs
Mario Gabelli first purchased MGM Resorts International (MGM) in Q2 2013, acquiring 94,500 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 MGM Resorts International (MGM) for 51 quarters since Q2 2013.
Mario Gabelli's largest addition to MGM Resorts International (MGM) was in Q4 2017, adding 1,301,700 shares worth $43.46 M.
According to the latest 13F filing for Q4 2025, Mario Gabelli's firm, Gamco Investors, Inc. Et Al, owns 458,012 shares of MGM Resorts International (MGM), valued at approximately $16.71 M.
As of the Q4 2025 filing, MGM Resorts International (MGM) represents approximately 0.16% of Mario Gabelli's publicly disclosed stock portfolio, making it one of their key holdings.
Mario Gabelli's peak holding in MGM Resorts International (MGM) was 2,608,723 shares, as reported at the end of Q1 2019.