ADC Therapeutics SA (ADCT) Institutional Ownership and Insiders Activity

ADC Therapeutics SA (ADCT) is widely held by institutional investors, with 112 firms reporting positions valued at approximately $86.75M based on SEC Form 13F filings for the quarter ended June 30, 2026.

Nantahala Capital Management, Llc is the largest disclosed holder, reporting approximately $13.19M in ADCT holdings in its latest filing.