MCO vs META
Moody's Corp · Meta Platforms
Superinvestor ownership overlap, unique holders, and conviction comparison.
What the ownership overlap reveals
Across 19 tracked superinvestors, 3 hold both MCO and META (16% of the combined holder base), led by Chuck Akre (13.4% MCO · 3.1% META). MCO appears in 7 tracked portfolios; META in 15, so META is the more widely held of the two among tracked managers.
MCO is a Financials holding while META 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 +14 (slight accumulation) against META’s −2 (slight selling); MCO shows the stronger net-accumulation reading of the pair.
Among the 3 managers holding both, 2 size MCO larger and 1 size META larger — a lean toward MCO. 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 META only, and who holds both.
Of 3 shared managers, 2 weight MCO heavier and 1 weight META heavier.
- Dev Kantesaria22.4%
- Glenn Greenberg14.2%
- William von Mueffling6.4%
- Warren Buffett4.4%
- Chuck Akre13.4 / 3.1%
- Chris Hohn9.4 / 8.2%
- François Rochon5.5 / 6.2%
- Chase Coleman13.4%
- Li Lu11.8%
- David Tepper9.1%
- Jeffrey Ubben8.1%
- John Armitage7.2%
- Terry Smith6.5%
- Andreas Halvorsen6.4%
- Stephen Mandel6.4%
- +4 more
Shared manager conviction
For managers holding both: how hard do they bet on each? Longer bar = bigger position.
Frequently asked questions
Which has more hedge-fund owners: MCO or META?
MCO (Moody's Corp) is held by 7 tracked superinvestors; META (Meta Platforms) is held by 15. META has 8 more tracked holders. Full ranking by % of portfolio in the table below.
What managers hold both MCO and META?
3 tracked superinvestors hold both MCO and META based on the latest SEC 13F filings. Largest dual-holder: Chuck Akre (13.4% MCO · 3.1% META). Full overlap table below.
What is the overlap between MCO and META institutional ownership?
Across 19 unique tracked holders: 4 hold only MCO (21%), 3 hold both (16%), 12 hold only META (63%). The full Venn split + per-manager position % is on this page.
Among managers holding both MCO and META, which do they prefer?
Of 3 managers holding both, 2 weight MCO higher and 1 weight META higher in their portfolios. MCO is the preferred conviction position for the majority. Per-manager positions are in the convergence table below.
Sourced from SEC 13F filings (2026). Not investment advice. Methodology.
Reading for your research
Optional background reading on interpreting company disclosures and investing methods. These books do not validate a signal or predict returns.
Amazon affiliate links — as an Amazon Associate, HoldLens earns from qualifying purchases and membership trials at no extra cost to you. These are books we genuinely recommend. Not investment advice; always do your own research.