Who Owns RIVERNORTH/DO 4 75 PFDPFD SER B (OPPPRB)? -- Institutional Holders (2026-06-30)

1 institutions reported holding $17,450 of RIVERNORTH/DO 4 75 PFDPFD SER B (OPPPRB) in SEC 13F filings for 2026-06-30. Largest institutional holders: 10Elms LLP ($17,450). Source: SEC Form 13F.

RankInstitutionValueSharesChange
110Elms LLP$17,4501,000Hold

来源：SEC 13F 申报文件 · 截至 2026-06-30