DOSSIER · 13F Holders · Q1 2026Most-boughtAI cap-ex
AMBR
AMBER INTERNATIONAL HLD ADR
16 institutions still hold AMBER INTERNATIONAL HLD ADR as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 45113Y203·16 13F holders·last filed Mar 31, 2026
AI Holders Summary · Q1 2026
16 institutions reported AMBR in Q1 2026. Pantera Capital Partners LP leads at 36.3% of the visible book. +88 net new institutions vs prior quarter — accumulation reading.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.