Whale Analyzer
Top public holders · 13F and disclosure aggregation

Who owns LBTYK? 13F holders and whale ownership

LBTYK is tracked across public portfolios in Whale Analyzer. This page answers who owns LBTYK, which top funds are buying LBTYK, aggregate disclosed value, and recent position changes based on public data. Seth Klarman is the largest reported holder at $157M; the top five funds control 100.0% of reported ownership; institutions were net selling last quarter (0 increased, 1 reduced); the stock trades above the aggregate whale cost basis of $10.2. Top tracked holders include Seth Klarman and Howard Marks.

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NMS · latest quote
$10.93
+$0.14 (+1.3%)
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2Tracked holders
$260.5MAggregate reported value
2026-05-21Page updated
1 held, 1 reducedRecent changes

Top holders

InvestorReported valueSharesChange
Seth Klarman 13F portfolio
Baupost Group holdings
$157.2M13.4MReduced
Howard Marks 13F portfolio
Oaktree Capital Management holdings
$103.4M8.6MHeld

Ownership concentration

Reported ownership of LBTYK is highly concentrated across tracked institutions.

Whale activity this quarter

Across 2 tracked institutions, 1 reduced, 1 held. Net positioning is net selling.

Whale cost basis vs current price

The aggregate tracked cost basis is $10.20 versus a current price of $10.93, so LBTYK trades above its cost basis (+7.1%). Average unrealized P&L across tracked holders: 14%.

Sector positioning — Communication Services

LBTYK sits within the Communication Services sector alongside 35 other tracked names. Compare whale ownership across peers:

How to use this page

Values are reported public positions from tracked 13F filers and disclosures — not real-time ownership totals. Open the live LBTYK dashboard for price charts and cross-investor scans, or read the SEC 13F guide.

This page is generated from public filings and public disclosures. It is for research and education only and is not investment advice.

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Learn more in Whale Analyzer Academy

Deepen your read on LBTYK with these Whale Analyzer Academy guides:

Frequently asked questions

Who owns LBTYK stock?

Whale Analyzer tracks 2 public institutional holders of LBTYK with a combined reported value of $260.5M. See the holder table above for the largest tracked positions.

Which top funds are buying LBTYK?

Tracked institutions were net selling last quarter — 1 reduced, 1 held. Check the "Change" column: "New" = fresh position, "Increased" = added, "Reduced" = trimmed.

How concentrated is LBTYK ownership?

The top five tracked holders report 100.0% of aggregate ownership.

Is LBTYK above or below the whale cost basis?

The aggregate tracked cost basis is $10.20 versus a current price of $10.93 (+7.1%).

What does 13F ownership mean for LBTYK?

Use the interactive LBTYK dashboard on Whale Analyzer for real-time holder analysis, or read our 13F Alpha Signals Guide.