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Callan Family Office, LLC

Family Office

Position in ADCT — ADC Therapeutics SA

CIK 1938970 RADNOR, PA

Position in ADCT

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$10,792
-$37,481 QoQ
Shares Held
10,086
-21.6% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#85
of 113 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ADCT Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - Specialty & Generic

Healthcare · as of Jun 30, 2026

Callan Family Office, LLC holds $18,949,973 across 11 Drug Manufacturers - Specialty & Generic names. ADCT ranks #11 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ADCT

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $10,792 10,086
2026-03-31 $48,273 12,873
2025-12-31 $84,162 23,842