Superinvestor Tracker
← All Investors

LIBERTY BROADBAND CORP

LBRDA

Holders

1

Combined Value

$216.2K

Combined Shares

4,305

Current Price

$34.12

52W High

$94.66

vs 52W High

−64.0%

Investor Activity Chart

Quarterly buys (▲) and sells (▼) by tracked investors. Click a marker to view that investor's portfolio; hover for details. Price line is implied from 13F filings (value ÷ shares), not market data.

$38.36$61.51$84.66$107.80Q2'24Q3'24Q4'24Q1'25Q2'25Q3'25Q4'25Q1'26Q2 2024 · implied price $54.60Q3 2024 · implied price $76.82Q4 2024 · implied price $74.36Q1 2025 · implied price $85.00Q2 2025 · implied price $97.84Q3 2025 · implied price $63.33Q4 2025 · implied price $48.28Q1 2026 · implied price $50.22Jim Simons - Renaissance Technologies · bought 28,600 shares @ ~$54.60 · Q2 2024 (new position)Harris Associates (Oakmark Funds) · bought 19,335 shares @ ~$54.60 · Q2 2024 (new position)Jim Simons - Renaissance Technologies · bought 54,400 shares @ ~$74.36 · Q4 2024Harris Associates (Oakmark Funds) · sold 500 shares @ ~$74.36 · Q4 2024Jim Simons - Renaissance Technologies · sold 26,100 shares @ ~$85.00 · Q1 2025Harris Associates (Oakmark Funds) · sold 705 shares @ ~$85.00 · Q1 2025Jim Simons - Renaissance Technologies · sold 65,200 shares @ ~$97.82 · Q2 2025Harris Associates (Oakmark Funds) · sold 4,785 shares @ ~$97.82 · Q2 2025Harris Associates (Oakmark Funds) · sold 8,040 shares @ ~$63.33 · Q3 2025Seth Klarman - Baupost Group · sold 7,560 shares @ ~$97.88 · Q3 2025 (sold out)Jim Simons - Renaissance Technologies · sold 7,400 shares @ ~$97.82 · Q3 2025 (sold out)Jim Simons - Renaissance Technologies · bought 30,663 shares @ ~$48.28 · Q4 2025 (new position)Harris Associates (Oakmark Funds) · sold 1,000 shares @ ~$48.28 · Q4 2025Jim Simons - Renaissance Technologies · bought 15,700 shares @ ~$76.82 · Q3 2024Seth Klarman - Baupost Group · bought 7,560 shares @ ~$76.85 · Q3 2024 (new position)Jim Simons - Renaissance Technologies · sold 30,663 shares @ ~$48.28 · Q1 2026 (sold out)BUYSELLIMPLIED PRICE

Held By

Tracked investors currently holding this security, based on each investor's most recent 13F filing. Gain compares the current market price to each investor's estimated average buy price.

InvestorValue% of PortfolioAvg Buy PriceGainLast ActivityAs of
Harris Associates (Oakmark Funds)$216.2K0.00%~$54.60−37.5%SELL Q4 2025Q1 2026

Recent Activity

Latest position changes by tracked investors. Prices are estimates implied from 13F filings.

QuarterInvestorActionEst. ValueEst. Price
Q1 2026Jim Simons - Renaissance TechnologiesSOLD OUT−$1.48M~$48.28
Q4 2025Jim Simons - Renaissance TechnologiesNEW BUY+$1.48M~$48.28
Q4 2025Harris Associates (Oakmark Funds)SELL−$48.3K~$48.28
Q3 2025Harris Associates (Oakmark Funds)SELL−$509.2K~$63.33
Q3 2025Seth Klarman - Baupost GroupSOLD OUT−$740.0K~$97.88
Q3 2025Jim Simons - Renaissance TechnologiesSOLD OUT−$723.9K~$97.82
Q2 2025Jim Simons - Renaissance TechnologiesSELL−$6.38M~$97.82
Q2 2025Harris Associates (Oakmark Funds)SELL−$468.1K~$97.82
Q1 2025Jim Simons - Renaissance TechnologiesSELL−$2.22M~$85.00
Q1 2025Harris Associates (Oakmark Funds)SELL−$59.9K~$85.00
Q4 2024Jim Simons - Renaissance TechnologiesBUY+$4.05M~$74.36
Q4 2024Harris Associates (Oakmark Funds)SELL−$37.2K~$74.36
Q3 2024Jim Simons - Renaissance TechnologiesBUY+$1.21M~$76.82
Q3 2024Seth Klarman - Baupost GroupNEW BUY+$581.0K~$76.85
Q2 2024Jim Simons - Renaissance TechnologiesNEW BUY+$1.56M~$54.60
Q2 2024Harris Associates (Oakmark Funds)NEW BUY+$1.06M~$54.60

Ownership History

Aggregate position across all tracked investors per quarter (options excluded). Implied price is the reported value divided by shares held.

PeriodHoldersTotal SharesΔ SharesTotal ValueImplied Price
Q1 202614,305-87.7%$216.2K$50.22
Q4 2025234,968+559.2%$1.69M$48.28
Q3 202515,305-81.3%$336.0K$63.33
Q2 2025328,305-71.2%$2.77M$97.84
Q1 2025398,290-21.4%$8.36M$85.00
Q4 20243125,095+75.7%$9.30M$74.36
Q3 2024371,195+48.5%$5.47M$76.82
Q2 2024247,935—$2.62M$54.60