Liberty Broadband Corporation
DE ˙ DB ˙ US5303071071
26,40 € ↑0,80 (3,12%)
2026-06-05
DEL PRIS
SecurityDE:8L8 / Liberty Broadband Corporation
InstitutionGabelli Funds Llc
Latest Disclosed Ownership95,023 shares
Latest Disclosed Value $ 4,772,055
Gabelli Funds Llc reports 40.46% increase in ownership of 8L8 / Liberty Broadband Corporation

On May 14, 2026 - Gabelli Funds Llc filed a 13F-HR form disclosing ownership of 95,023 shares of Liberty Broadband Corporation (DE:8L8) valued at $4,181,012 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 67,650 shares of Liberty Broadband Corporation. This represents a change in shares of 40.46% during the quarter. The current value of the position is $2,508,607 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F LIBERTY BROAD A EQUITY 530307107 95,023 27,373 40.46 4,772 46.11 0.0322
2026-02-05 2025-12-31 13F LIBERTY BROAD A EQUITY 530307107 67,650 -3,000 -4.25 3,266 -27.00 0.0221
2025-11-12 2025-09-30 13F LIBERTY BROAD A EQUITY 530307107 70,650 2,650 3.90 4,474 -32.73 0.0303
2025-08-13 2025-06-30 13F LIBERTY BROAD A EQUITY 530307107 68,000 -1,150 -1.66 6,652 13.17 0.0472
2025-05-14 2025-03-31 13F LIBERTY BROAD A EQUITY 530307107 69,150 -2,000 -2.81 5,878 11.10 0.0448
2025-02-13 2024-12-31 13F LIBERTY BROAD A EQUITY 530307107 71,150 0 0.00 5,291 -3.20 0.0397
2024-11-13 2024-09-30 13F LIBERTY BROAD A EQUITY 530307107 71,150 -11,350 -13.76 5,466 21.34 0.0394
2024-08-13 2024-06-30 13F LIBERTY BROAD A EQUITY 530307107 82,500 0 0.00 4,504 -4.41 0.0342
2024-05-14 2024-03-31 13F LIBERTY BROAD A EQUITY 530307107 82,500 0 0.00 4,712 -29.16 0.0347
2024-02-13 2023-12-31 13F LIBERTY BROAD A EQUITY 530307107 82,500 -1,000 -1.20 6,653 -12.36 0.0512
2023-11-08 2023-09-30 13F LIBERTY BROAD A EQUITY 530307107 83,500 -800 -0.95 7,591 12.93 0.0616
2023-08-10 2023-06-30 13F LIBERTY BROAD A EQUITY 530307107 84,300 0 0.00 6,721 -2.90 0.0509
2023-05-12 2023-03-31 13F LIBERTY BROAD A EQUITY 530307107 84,300 0 0.00 6,923 8.26 0.0525
2023-02-13 2022-12-31 13F LIBERTY BROAD A EQUITY 530307107 84,300 300 0.36 6,394 2.04 0.0497
2022-11-14 2022-09-30 13F/A-1 LIBERTY BROADBAND CORP COM SER COM 530307107 84,000 0 0.00 6,266 -34.30 0.0517
2022-11-10 2022-09-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 84,000 0 6,266 0.0517
2022-08-12 2022-06-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 84,000 0 0.00 9,538 -13.36 0.0732
2022-05-18 2022-03-31 13F/A-1 LIBERTY BROADBAND CORP COM SER COM 530307107 84,000 0 0.00 11,009 -18.55 0.0723
2022-05-13 2022-03-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 84,000 0 11,009 0.0743
2022-02-11 2021-12-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 84,000 -500 -0.59 13,516 -4.99 0.0853
2021-11-12 2021-09-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 84,500 0 0.00 14,226 0.11 0.0942
2021-08-13 2021-06-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 84,500 0 0.00 14,210 15.86 0.0905
2021-05-14 2021-03-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 84,500 -500 -0.59 12,265 -8.43 0.0822
2021-02-05 2020-12-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 85,000 -11,500 -11.92 13,394 -2.13 0.0954
2020-11-06 2020-09-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 96,500 300 0.31 13,685 16.42 0.1066
2020-08-13 2020-06-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 96,200 1,500 1.58 11,755 16.01 0.0958
2020-05-14 2020-03-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 94,700 -1,725 -1.79 10,133 -15.64 0.0903
2020-02-14 2019-12-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 96,425 -3,650 -3.65 12,011 14.83 0.0777
2019-11-01 2019-09-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 100,075 0 0.00 10,460 1.63 0.0691
2019-08-02 2019-06-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 100,075 -4,000 -3.84 10,292 7.92 0.0661
2019-05-02 2019-03-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 104,075 -500 -0.48 9,537 26.99 0.0600
2019-01-30 2018-12-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 104,575 0 0.00 7,510 -14.84 0.0515
2018-11-02 2018-09-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 104,575 0 0.00 8,819 11.49 0.0506
2018-08-10 2018-06-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 104,575 -200 -0.19 7,910 -10.97 0.0468
2018-05-09 2018-03-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 104,775 -300 -0.29 8,885 -0.58 0.0530
2018-02-02 2017-12-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 105,075 -400 -0.38 8,937 -10.04 0.0515
2017-11-01 2017-09-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 105,475 -500 -0.47 9,934 9.26 0.0569
2017-08-03 2017-06-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 105,975 -3,000 -2.75 9,092 -1.95 0.0540
2017-05-04 2017-03-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 108,975 1,100 1.02 9,273 18.63 0.0547
2017-02-10 2016-12-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 107,875 2,500 2.37 7,817 5.74 0.0463
2016-11-10 2016-09-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 105,375 0 0.00 7,393 18.12 0.0439
2016-08-04 2016-06-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 105,375 -1,000 -0.94 6,259 1.16 0.0369
2016-05-05 2016-03-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 106,375 -23,250 -17.94 6,187 -7.59 0.0373
2016-02-05 2015-12-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 129,625 -1,000 -0.77 6,695 -0.36 0.0405
2015-10-23 2015-09-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 130,625 -1,750 -1.32 6,719 -0.41 0.0399
2015-08-05 2015-06-30 13F LIBERTY BROADBAND CORP COM SER COM 530307107 132,375 0 0.00 6,747 -9.76 0.0353
2015-05-01 2015-03-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 132,375 52,700 66.14 7,477 887.71 0.0379
2015-02-05 2014-12-31 13F LIBERTY BROADBAND RIGHTS WARRANT AND RIGH 530307115 79,675 79,675 757 0.0037
2015-02-05 2014-12-31 13F LIBERTY BROADBAND CORP COM SER COM 530307107 132,375 132,375 6,631 0.0322
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.