Whale Analyzer
Top public holders · 13F and disclosure aggregation

Who owns BAC? 13F holders and whale ownership

BAC is tracked across public portfolios in Whale Analyzer. This page answers who owns BAC, which top funds are buying BAC, aggregate disclosed value, and recent position changes based on public data. Warren Buffett is the largest reported holder at $25.04B; the top five funds control 100.0% of reported ownership; institutions were net selling last quarter (2 increased, 2 reduced); the stock trades above the aggregate whale cost basis of $10.17. Top tracked holders include Warren Buffett, NPS Korea, Li Lu, and Charlie Munger.

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NYQ · latest quote
$57.88
+$1.68 (+3.0%)
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5Tracked holders
$26.09BAggregate reported value
2026-05-21Page updated
2 increased, 2 reduced, 1 heldRecent changes

Top holders

InvestorReported valueSharesChange
Warren Buffett 13F portfolio
Berkshire Hathaway holdings
$25.04B513.6MReduced
NPS Korea 13F portfolio
National Pension Service holdings
$755.1M15.5MIncreased
Li Lu 13F portfolio
Himalaya Capital Management holdings
$146.2M3.0MReduced
Charlie Munger 13F portfolio
Daily Journal Corp holdings
$97.5M2.0MHeld
Ray Dalio 13F portfolio
Bridgewater Associates holdings
$50.8M1.0MIncreased

Ownership concentration

Reported ownership of BAC is highly concentrated across tracked institutions.

Whale activity this quarter

Across 5 tracked institutions, 2 reduced, 2 increased, 1 held. Net positioning is net selling.

Whale cost basis vs current price

The aggregate tracked cost basis is $10.17 versus a current price of $57.88, so BAC trades above its cost basis (+469.3%). Average unrealized P&L across tracked holders: 158%.

Sector positioning — Financials

BAC sits within the Financials sector alongside 84 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 BAC 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 BAC with these Whale Analyzer Academy guides:

Frequently asked questions

Who owns BAC stock?

Whale Analyzer tracks 5 public institutional holders of BAC with a combined reported value of $26.09B. See the holder table above for the largest tracked positions.

Which top funds are buying BAC?

Tracked institutions were net selling last quarter — 2 reduced, 2 increased, 1 held. Check the "Change" column: "New" = fresh position, "Increased" = added, "Reduced" = trimmed.

How concentrated is BAC ownership?

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

Is BAC above or below the whale cost basis?

The aggregate tracked cost basis is $10.17 versus a current price of $57.88 (+469.3%).

What does 13F ownership mean for BAC?

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