Mario Gabelli's LBRDA Position Overview
Mario Gabelli (via Gamco Investors, Inc. Et Al) currently holds 122,363 shares of Liberty Broadband Corporation (LBRDA) worth $5.91 M, representing 0.06% of the portfolio. First purchased in 2014-Q4, this long-term strategic position has been held for 45 quarters.
Based on 13F filings since 2013, Mario Gabelli has maintained a long-term strategic position in LBRDA, representing a significant commitment to this investment thesis. Largest addition occurred in Q3 2025, adding 55,211 shares. Largest reduction occurred in Q4 2025, reducing 16,841 shares.
Analysis based on 13F filings available since 2013 Q2
Mario Gabelli's Liberty Broadband Corporation (LBRDA) Holding Value Over Time
Track share changes against reported price movement
Quarterly Liberty Broadband Corporation (LBRDA) Trades by Mario Gabelli
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -16,841 | Reduce 12.10% | 122,363 | $48.28 |
| Q3 2025 | +55,211 | Add 65.73% | 139,204 | $63.33 |
| Q2 2025 | +41,113 | Add 95.88% | 83,993 | $97.82 |
| Q1 2025 | -527 | Reduce 1.21% | 42,880 | $85.00 |
| Q4 2024 | +232 | Add 0.54% | 43,407 | $74.36 |
| Q3 2024 | -966 | Reduce 2.19% | 43,175 | $76.82 |
| Q2 2024 | -2,070 | Reduce 4.48% | 44,141 | $54.60 |
| Q1 2024 | -157 | Reduce 0.34% | 46,211 | $57.12 |
| Q4 2023 | -1,698 | Reduce 3.53% | 46,368 | $80.64 |
| Q3 2023 | -144 | Reduce 0.30% | 48,066 | $90.91 |
| Q2 2023 | -244 | Reduce 0.50% | 48,210 | $79.73 |
| Q1 2023 | -541 | Reduce 1.10% | 48,454 | $82.12 |
| Q4 2022 | -3,181 | Reduce 6.10% | 48,995 | $75.85 |
| Q3 2022 | -1,192 | Reduce 2.23% | 52,176 | $74.59 |
| Q2 2022 | -656 | Reduce 1.21% | 53,368 | $113.55 |
| Q1 2022 | -410 | Reduce 0.75% | 54,024 | $131.05 |
| Q4 2021 | -7,733 | Reduce 12.44% | 54,434 | $160.89 |
| Q3 2021 | -1,634 | Reduce 2.56% | 62,167 | $168.35 |
| Q2 2021 | -761 | Reduce 1.18% | 63,801 | $168.16 |
| Q1 2021 | -1,555 | Reduce 2.35% | 64,562 | $145.15 |
| Q4 2020 | -1,403 | Reduce 2.08% | 66,117 | $157.58 |
| Q3 2020 | +248 | Add 0.37% | 67,520 | $141.81 |
| Q2 2020 | -12,427 | Reduce 15.59% | 67,272 | $122.19 |
| Q1 2020 | -9,685 | Reduce 10.84% | 79,699 | $107.00 |
| Q4 2019 | -6,665 | Reduce 6.94% | 89,384 | $124.56 |
| Q3 2019 | -7,535 | Reduce 7.27% | 96,049 | $104.52 |
| Q2 2019 | -2,072 | Reduce 1.96% | 103,584 | $102.84 |
| Q1 2019 | -4,298 | Reduce 3.91% | 105,656 | $91.64 |
| Q4 2018 | -1,988 | Reduce 1.78% | 109,954 | $71.81 |
| Q3 2018 | -6,220 | Reduce 5.26% | 111,942 | $84.33 |
| Q2 2018 | -3,798 | Reduce 3.11% | 118,162 | $75.64 |
| Q1 2018 | -10,379 | Reduce 7.84% | 121,960 | $84.80 |
| Q4 2017 | -12,038 | Reduce 8.34% | 132,339 | $85.05 |
| Q3 2017 | -1,578 | Reduce 1.08% | 144,377 | $94.18 |
| Q2 2017 | -1,608 | Reduce 1.09% | 145,955 | $85.79 |
| Q1 2017 | -4,386 | Reduce 2.89% | 147,563 | $85.09 |
| Q4 2016 | -2,312 | Reduce 1.50% | 151,949 | $72.46 |
| Q3 2016 | -2,367 | Reduce 1.51% | 154,261 | $70.16 |
| Q2 2016 | -856 | Reduce 0.54% | 156,628 | $59.40 |
| Q1 2016 | -9,294 | Reduce 5.57% | 157,484 | $58.16 |
| Q4 2015 | -1,488 | Reduce 0.88% | 166,778 | $51.65 |
| Q3 2015 | -4,369 | Reduce 2.53% | 168,266 | $51.44 |
| Q2 2015 | -8,385 | Reduce 4.63% | 172,635 | $50.97 |
| Q1 2015 | -2,108 | Reduce 1.15% | 181,020 | $56.48 |
| Q4 2014 | +183,128 | New Buy | 183,128 | $50.09 |
Mario Gabelli's Liberty Broadband Corporation Investment FAQs
Mario Gabelli first purchased Liberty Broadband Corporation (LBRDA) in Q4 2014, acquiring 183,128 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 Liberty Broadband Corporation (LBRDA) for 45 quarters since Q4 2014.
Mario Gabelli's largest addition to Liberty Broadband Corporation (LBRDA) was in Q4 2014, adding 183,128 shares worth $9.17 M.
According to the latest 13F filing for Q4 2025, Mario Gabelli's firm, Gamco Investors, Inc. Et Al, owns 122,363 shares of Liberty Broadband Corporation (LBRDA), valued at approximately $5.91 M.
As of the Q4 2025 filing, Liberty Broadband Corporation (LBRDA) represents approximately 0.06% of Mario Gabelli's publicly disclosed stock portfolio, making it one of their key holdings.
Mario Gabelli's peak holding in Liberty Broadband Corporation (LBRDA) was 183,128 shares, as reported at the end of Q4 2014.