Who Owns Rational AG (RTLLF)? -- Institutional Holders (2026-06-30)

1 institutions reported holding $1.6M of Rational AG (RTLLF) in SEC 13F filings for 2026-06-30. Largest institutional holders: GARDNER RUSSO & QUINN LLC ($1.6M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1GARDNER RUSSO & QUINN LLC$1.6M2,200Hold

来源：SEC 13F 申报文件 · 截至 2026-06-30