MCK · CUSIP 58155Q103
MCKESSON CORP
Reported by 2 of 79 curated managers in Q2 2026, in the holdings snapshot last exported 2026-10-26.
- Managers holding
- 2
- Average portfolio weight
- 3.1%
- Combined reported value
- $64.3M
- Research group
- 79
2 of the 79 superinvestors Shameless Cloning tracks reported MCKESSON CORP (MCK) in their Q2 2026 13F filings, worth $64.3M combined, at an average 3.1% of their portfolios. The largest positions by portfolio weight belong to Muhlenkamp (6.0%), Stephen Mandel (0.3%).
Reporting managers
This is a historical 13F snapshot, not a live shareholder register. The count covers all matched managers; dashboard rankings use only those with at least 95% coverage. Reported value is measured at filing quarter-end, not at today's price.
| Manager / SEC filer | % of portfolio | Reported value |
|---|---|---|
| MuhlenkampMUHLENKAMP & CO INC | 6.0% | $20.6M |
| Stephen MandelLONE PINE CAPITAL LLC | 0.3% | $43.7M |