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Callan Family Office, LLC

Family Office

Position in OGN — Organon & Co.

CIK 1938970 RADNOR, PA

Position in OGN

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$157,267
+$23,074 QoQ
Shares Held
11,615
-48.2% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#252
of 626 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in OGN Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - General

Healthcare · as of Jun 30, 2026

Callan Family Office, LLC holds $198,735,685 across 16 Drug Manufacturers - General names. OGN ranks #16 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in OGN

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $157,267 11,615
2026-03-31 $134,193 22,403