Whale Analyzer
Top public holders · 13F and disclosure aggregation

Who owns PBT? 13F holders and whale ownership

PBT is tracked across public portfolios in Whale Analyzer. This page answers who owns PBT, which top funds are buying PBT, aggregate disclosed value, and recent position changes based on public data.

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1Tracked holders
$137.3MAggregate reported value
2026-05-19Page updated
1 increasedRecent changes

Top holders

InvestorReported valueSharesChange
Horizon Kinetics 13F portfolio
Horizon Kinetics Asset Management holdings
$137.3M6.4MIncreased

How to read this page

Values are reported public positions from tracked investors and institutions. They are not real-time ownership totals for the company.

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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Frequently asked questions

Who owns PBT stock?

Whale Analyzer tracks 1 public institutional holders of PBT with a combined reported value of $137.3M. See the holder table above for the largest tracked positions.

Which top funds are buying PBT?

Check the "Change" column in the holders table above. "New" means a fresh position was initiated, "Added" means an existing position was increased, and "Reduced" or "Sold" indicates trimming.

What does 13F ownership mean for PBT?

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