Whale Analyzer
Top public holders · 13F and disclosure aggregation

Who owns CART? 13F holders and whale ownership

CART is tracked across public portfolios in Whale Analyzer. This page answers who owns CART, which top funds are buying CART, aggregate disclosed value, and recent position changes based on public data. Dan Sundheim is the largest reported holder at $845M; the top five funds control 100.0% of reported ownership; institutions were net buying last quarter (1 increased, 0 reduced); the stock trades above the aggregate whale cost basis of $26.2. Top tracked holders include Dan Sundheim and Bill Miller.

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NMS · latest quote
$47.46
+$2.91 (+6.5%)
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2Tracked holders
$846.7MAggregate reported value
2026-05-21Page updated
1 held, 1 newRecent changes

Top holders

InvestorReported valueSharesChange
Dan Sundheim 13F portfolio
D1 Capital Partners holdings
$845.0M22.6MHeld
Bill Miller 13F portfolio
Miller Value Partners holdings
$1.7M45.6KNew

Ownership concentration

Reported ownership of CART is highly concentrated across tracked institutions.

Whale activity this quarter

Across 2 tracked institutions, 1 held, 1 increased. Net positioning is net buying.

Whale cost basis vs current price

The aggregate tracked cost basis is $26.20 versus a current price of $47.46, so CART trades above its cost basis (+81.1%). Average unrealized P&L across tracked holders: 38%.

Sector positioning — Consumer Staples

CART sits within the Consumer Staples sector alongside 25 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 CART 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 CART with these Whale Analyzer Academy guides:

Frequently asked questions

Who owns CART stock?

Whale Analyzer tracks 2 public institutional holders of CART with a combined reported value of $846.7M. See the holder table above for the largest tracked positions.

Which top funds are buying CART?

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

How concentrated is CART ownership?

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

Is CART above or below the whale cost basis?

The aggregate tracked cost basis is $26.20 versus a current price of $47.46 (+81.1%).

What does 13F ownership mean for CART?

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