Corundum Group, Inc.
- SEC CIK
- 0001486083
- Latest filing
- Aug 7, 2026
MCK holding history
McKesson Corp in every 13F filed by Corundum Group, Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
MCK overviewAll 13F holders of MCKFull Q2 2026 holdings
- Shares (Q1 2026)
- 0
- Sold out in Q1 2026
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 1
- Since Q4 2025