{"cik":"0001678130","ticker":"OPP","name":"RiverNorth/DoubleLine Strategic Opportunity Fund, Inc.","sic_code":"","sic_description":"","exchange":"NYSE","state_of_incorporation":"MD","fiscal_year_end":null,"first_filing_date":"2026-05-12","last_filing_date":"2026-06-23","url":"/sec/cik-0001678130","insider_summary":{"total_transactions":1,"unique_insiders":1,"latest_transaction":"2026-05-26"},"recent_filings":[{"accession_number":"0000895421-26-000285","form_type":"SCHEDULE 13G/A","form_type_family":"other","doc_date":"2026-10-13","title":"SCHEDULE 13G/A — RiverNorth/DoubleLine Strategic Opportunity Fund, Inc. — 2026-10-13","url_slug":"/sec/cik-0001678130/schedule-13g-a/0000895421-26-000285","edgar_url":"https://www.sec.gov/Archives/edgar/data/1678130/0000895421-26-000285-index.html"},{"accession_number":"0001049169-26-002594","form_type":"N-CEN","form_type_family":"other","doc_date":"2026-09-10","title":"N-CEN — RiverNorth/DoubleLine Strategic Opportunity Fund, Inc. — 2026-09-10","url_slug":"/sec/cik-0001678130/n-cen/0001049169-26-002594","edgar_url":"https://www.sec.gov/Archives/edgar/data/1678130/0001049169-26-002594-index.html"},{"accession_number":"0001398344-26-016693","form_type":"N-CSR","form_type_family":"other","doc_date":"2026-09-04","title":"N-CSR — RiverNorth/DoubleLine Strategic Opportunity Fund, Inc. — 2026-09-04","url_slug":"/sec/cik-0001678130/n-csr/0001398344-26-016693","edgar_url":"https://www.sec.gov/Archives/edgar/data/1678130/0001398344-26-016693-index.html"},{"accession_number":"0001049169-26-002136","form_type":"NPORT-P","form_type_family":"other","doc_date":"2026-08-27","title":"NPORT-P — RiverNorth/DoubleLine Strategic Opportunity Fund, Inc. — 2026-08-27","url_slug":"/sec/cik-0001678130/nport-p/0001049169-26-002136","edgar_url":"https://www.sec.gov/Archives/edgar/data/1678130/0001049169-26-002136-index.html"},{"accession_number":"0001438934-26-001109","form_type":"N-PX","form_type_family":"other","doc_date":"2026-08-20","title":"N-PX — RiverNorth/DoubleLine Strategic Opportunity Fund, Inc. — 2026-08-20","url_slug":"/sec/cik-0001678130/n-px/0001438934-26-001109","edgar_url":"https://www.sec.gov/Archives/edgar/data/1678130/0001438934-26-001109-index.html"},{"accession_number":"0000072971-26-000300","form_type":"SCHEDULE 13G/A","form_type_family":"other","doc_date":"2026-07-28","title":"SCHEDULE 13G/A — RiverNorth/DoubleLine Strategic Opportunity Fund, Inc. — 2026-07-28","url_slug":"/sec/cik-0001678130/schedule-13g-a/0000072971-26-000300","edgar_url":"https://www.sec.gov/Archives/edgar/data/1678130/0000072971-26-000300-index.html"},{"accession_number":"0000895421-26-000167","form_type":"SCHEDULE 13G/A","form_type_family":"other","doc_date":"2026-05-12","title":"SCHEDULE 13G/A — RiverNorth/DoubleLine Strategic Opportunity Fund, Inc. — 2026-05-12","url_slug":"/sec/cik-0001678130/schedule-13g-a/0000895421-26-000167","edgar_url":"https://www.sec.gov/Archives/edgar/data/1678130/0000895421-26-000167-index.html"},{"accession_number":"0000895421-26-000160","form_type":"SCHEDULE 13G/A","form_type_family":"other","doc_date":"2026-05-12","title":"SCHEDULE 13G/A — RiverNorth/DoubleLine Strategic Opportunity Fund, Inc. — 2026-05-12","url_slug":"/sec/cik-0001678130/schedule-13g-a/0000895421-26-000160","edgar_url":"https://www.sec.gov/Archives/edgar/data/1678130/0000895421-26-000160-index.html"},{"accession_number":"0000072971-26-000265","form_type":"SCHEDULE 13G/A","form_type_family":"other","doc_date":"2026-05-12","title":"SCHEDULE 13G/A — RiverNorth/DoubleLine Strategic Opportunity Fund, Inc. — 2026-05-12","url_slug":"/sec/cik-0001678130/schedule-13g-a/0000072971-26-000265","edgar_url":"https://www.sec.gov/Archives/edgar/data/1678130/0000072971-26-000265-index.html"}],"related_endpoints":{"profile":"/sec/OPP/profile","timeline":"/sec/OPP/timeline","peers":"/sec/OPP/peers","insider_pulse":"/sec/OPP/insider-pulse","insider_summary":"/sec/OPP/insider-summary","insider_transactions":"/sec/OPP/insider-transactions","form144":"/sec/OPP/form144","holdings_as_filer":"/sec/OPP/holdings","financial_facts":"/sec/OPP/financial-facts","derivatives":"/sec/OPP/derivatives","officers":"/sec/OPP/officers","insider_network":"/sec/OPP/insider-network","risk_flags":"/sec/OPP/risk-flags","filings":"/sec/OPP/filings","cross_topic_dossier":"/api/v1/dossier?ticker=OPP"}}