Ruane Cunniff's LBRDK Position Overview
Ruane Cunniff (via Ruane, Cunniff & Goldfarb L.P.) currently holds 1.84 M shares of Liberty Broadband Corporation (LBRDK) worth $89.5 M, representing 1.40% of the portfolio. First purchased in 2018-Q1, this long-term strategic position has been held for 32 quarters.
Based on 13F filings, Ruane Cunniff has maintained a strategic position in LBRDK, demonstrating sustained confidence in this investment. Largest addition occurred in Q2 2023, adding 999,886 shares. Largest reduction occurred in Q1 2020, reducing 667,715 shares.
Analysis based on 13F filings available since 2013 Q2
Ruane Cunniff's Liberty Broadband Corporation (LBRDK) Holding Value Over Time
Track share changes against reported price movement
Quarterly Liberty Broadband Corporation (LBRDK) Trades by Ruane Cunniff
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -32,613 | Reduce 1.74% | 1.84 M | $48.60 |
| Q3 2025 | -15,050 | Reduce 0.80% | 1.87 M | $63.54 |
| Q2 2025 | -494,166 | Reduce 20.73% | 1.89 M | $98.38 |
| Q1 2025 | -28,715 | Reduce 1.19% | 2.38 M | $85.05 |
| Q4 2024 | -102,561 | Reduce 4.08% | 2.41 M | $74.76 |
| Q3 2024 | -51,499 | Reduce 2.01% | 2.51 M | $77.29 |
| Q2 2024 | -394,071 | Reduce 13.31% | 2.57 M | $54.82 |
| Q1 2024 | -142,717 | Reduce 4.60% | 2.96 M | $57.23 |
| Q4 2023 | -78,227 | Reduce 2.46% | 3.1 M | $80.59 |
| Q3 2023 | -105,118 | Reduce 3.20% | 3.18 M | $91.32 |
| Q2 2023 | +999,886 | Add 43.73% | 3.29 M | $80.11 |
| Q1 2023 | -47,954 | Reduce 2.05% | 2.29 M | $81.70 |
| Q4 2022 | -85,138 | Reduce 3.52% | 2.33 M | $76.27 |
| Q3 2022 | -159,547 | Reduce 6.19% | 2.42 M | $73.80 |
| Q2 2022 | -84,901 | Reduce 3.19% | 2.58 M | $115.64 |
| Q1 2022 | -49,438 | Reduce 1.82% | 2.66 M | $135.32 |
| Q4 2021 | -33,458 | Reduce 1.22% | 2.71 M | $161.10 |
| Q3 2021 | -34,600 | Reduce 1.24% | 2.75 M | $172.70 |
| Q2 2021 | -31,097 | Reduce 1.11% | 2.78 M | $173.66 |
| Q1 2021 | +723,748 | Add 34.65% | 2.81 M | $150.15 |
| Q4 2020 | -99,268 | Reduce 4.54% | 2.09 M | $158.37 |
| Q3 2020 | -43,969 | Reduce 1.97% | 2.19 M | $142.87 |
| Q2 2020 | -24,155 | Reduce 1.07% | 2.23 M | $123.96 |
| Q1 2020 | -667,715 | Reduce 22.84% | 2.26 M | $110.72 |
| Q4 2019 | -184,016 | Reduce 5.92% | 2.92 M | $125.75 |
| Q3 2019 | -31,268 | Reduce 1.00% | 3.11 M | $104.67 |
| Q2 2019 | -46,293 | Reduce 1.45% | 3.14 M | $104.22 |
| Q1 2019 | -217,936 | Reduce 6.40% | 3.19 M | $91.74 |
| Q4 2018 | -63,309 | Reduce 1.83% | 3.4 M | $72.03 |
| Q3 2018 | -51,539 | Reduce 1.46% | 3.47 M | $84.30 |
| Q2 2018 | +770,551 | Add 28.04% | 3.52 M | $75.72 |
| Q1 2018 | +2.75 M | New Buy | 2.75 M | $83.91 |
Ruane Cunniff's Liberty Broadband Corporation Investment FAQs
Ruane Cunniff first purchased Liberty Broadband Corporation (LBRDK) in Q1 2018, acquiring 2,747,777 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Ruane Cunniff has held Liberty Broadband Corporation (LBRDK) for 32 quarters since Q1 2018.
Ruane Cunniff's largest addition to Liberty Broadband Corporation (LBRDK) was in Q1 2018, adding 2,747,777 shares worth $230.57 M.
According to the latest 13F filing for Q4 2025, Ruane Cunniff's firm, Ruane, Cunniff & Goldfarb L.P., owns 1,841,624 shares of Liberty Broadband Corporation (LBRDK), valued at approximately $89.5 M.
As of the Q4 2025 filing, Liberty Broadband Corporation (LBRDK) represents approximately 1.40% of Ruane Cunniff's publicly disclosed stock portfolio, making it one of their key holdings.
Ruane Cunniff's peak holding in Liberty Broadband Corporation (LBRDK) was 3,518,328 shares, as reported at the end of Q2 2018.