Who owns MOH? 13F holders and whale ownership
MOH is tracked across public portfolios in Whale Analyzer. This page answers who owns MOH, which top funds are buying MOH, aggregate disclosed value, and recent position changes based on public data. Lee Ainslie is the largest reported holder at $86M; the top five funds control 100.0% of reported ownership; institutions were net buying last quarter (3 increased, 0 reduced); the stock trades above the aggregate whale cost basis of $138.63. Top tracked holders include Lee Ainslie, Seth Klarman, and Michael Burry.
Continue to the live MOH dashboardTop holders
| Investor | Reported value | Shares | Change |
|---|---|---|---|
| Lee Ainslie 13F portfolio Maverick Capital holdings | $86.1M | 645.8K | New |
| Seth Klarman 13F portfolio Baupost Group holdings | $84.5M | 633.6K | Increased |
| Michael Burry 13F portfolio Scion Asset Management holdings | $23.9M | 125.0K | New |
Ownership concentration
Reported ownership of MOH is highly concentrated across tracked institutions.
- Single largest holder: 44.3% of reported ownership
- Top 5 holders: 100.0%
- Top 10 holders: 100.0%
Whale activity this quarter
Across 3 tracked institutions, 3 increased. Net positioning is net buying.
- Lee Ainslie — Maverick Capital ($86.1M) · avg cost $126.72
- Seth Klarman — Baupost Group ($84.5M) (▲ 1.4% qoq shares) · avg cost $148.06
- Michael Burry — Scion Asset Management ($23.9M) · avg cost $152.42
Whale cost basis vs current price
The aggregate tracked cost basis is $138.63 versus a current price of $229.74, so MOH trades above its cost basis (+65.7%). Average unrealized P&L across tracked holders: 29%.
Sector positioning — Health Care
MOH sits within the Health Care sector alongside 221 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 MOH dashboard for price charts and cross-investor scans, or read the SEC 13F guide.
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Learn more in Whale Analyzer Academy
Deepen your read on MOH with these Whale Analyzer Academy guides:
Frequently asked questions
Who owns MOH stock?
Whale Analyzer tracks 3 public institutional holders of MOH with a combined reported value of $194.5M. See the holder table above for the largest tracked positions.
Which top funds are buying MOH?
Tracked institutions were net buying last quarter — 3 increased. Check the "Change" column: "New" = fresh position, "Increased" = added, "Reduced" = trimmed.
How concentrated is MOH ownership?
The top five tracked holders report 100.0% of aggregate ownership.
Is MOH above or below the whale cost basis?
The aggregate tracked cost basis is $138.63 versus a current price of $229.74 (+65.7%).
What does 13F ownership mean for MOH?
Use the interactive MOH dashboard on Whale Analyzer for real-time holder analysis, or read our 13F Alpha Signals Guide.