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Ownership Diff · MCO vs AAPL

MCO vs AAPL

Moody's Corp · Apple Inc.

Superinvestor ownership overlap, unique holders, and conviction comparison.

MCO
Moody's Corp
Financials
ConvictionScore+16
SignalSlight accumulation
Tracked owners7
AAPL
Apple Inc.
Technology
ConvictionScore−20
SignalSlight selling
Tracked owners3

What the ownership overlap reveals

Across 9 tracked superinvestors, 1 hold both MCO and AAPL (11% of the combined holder base), led by Warren Buffett (4.4% MCO · 22.4% AAPL). MCO appears in 7 tracked portfolios; AAPL in 3, so MCO is the more widely held of the two among tracked managers.

MCO is a Financials holding while AAPL sits in Technology — the overlap (or lack of it) partly tracks how each manager allocates across sectors. On the latest 13F cohort, MCO’s ConvictionScore reads +16 (slight accumulation) against AAPL’s −20 (slight selling); MCO shows the stronger net-accumulation reading of the pair.

Among the 1 manager holding both, 0 size MCO larger and 1 size AAPL larger — a lean toward AAPL. A name held with higher weight by managers who own both is one the shared cohort is more concentrated in.

Descriptive comparison of SEC Form 13F filings (45-day reporting lag; filings can be 1–3 months old). Not investment advice — see methodology.

Ownership fingerprint

Who holds MCO only, who holds AAPL only, and who holds both.

MCO only (6)■ Both (1)AAPL only (2)
MCO only
Both
AAPL only

Of 1 shared manager, 0 weight MCO heavier and 1 weight AAPL heavier.

Shared manager conviction

For managers holding both: how hard do they bet on each? Longer bar = bigger position.

Warren Buffett
MCO
4.4%
AAPL
22.4%
Duopoly credit-rating franchise. Held since 2000.
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Frequently asked questions

Which has more hedge-fund owners: MCO or AAPL?

MCO (Moody's Corp) is held by 7 tracked superinvestors; AAPL (Apple Inc.) is held by 3. MCO has 4 more tracked holders. Full ranking by % of portfolio in the table below.

What managers hold both MCO and AAPL?

1 tracked superinvestor holds both MCO and AAPL based on the latest SEC 13F filings. Largest dual-holder: Warren Buffett (4.4% MCO · 22.4% AAPL). Full overlap table below.

What is the overlap between MCO and AAPL institutional ownership?

Across 9 unique tracked holders: 6 hold only MCO (67%), 1 hold both (11%), 2 hold only AAPL (22%). The full Venn split + per-manager position % is on this page.

Among managers holding both MCO and AAPL, which do they prefer?

Of 1 managers holding both, 0 weight MCO higher and 1 weight AAPL higher in their portfolios. AAPL is the preferred conviction position for the majority. Per-manager position %s in the convergence table below.

Sourced from SEC 13F filings (2026). Not investment advice. Methodology.