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OGN · CUSIP 68622V106

Organon & Co

Reported by 1 of 79 curated managers in Q2 2026, in the holdings snapshot last exported 2026-08-24.

Managers holding
1
Average portfolio weight
5.7%
Combined reported value
$36.2M
Research group
79

1 of the 79 superinvestors Shameless Cloning tracks reported Organon & Co (OGN) in their Q2 2026 13F filings, worth $36.2M combined, at an average 5.7% of their portfolios. The largest positions by portfolio weight belong to Kahn Brothers Group (5.7%).

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.

Managers reporting Organon & Co
Manager / SEC filer% of portfolioReported value
Kahn Brothers GroupKAHN BROTHERS GROUP INC5.7%$36.2M