The page is the record's research on the issuer — no analyst, no rating, no view. # Nuveen S&P 500 Dynamic Overwrite Fund (NYSE: SPXX) — research page As of 2026-11-08 · us-cm-kg · record version 1 ## Identity and listing The issuer is Nuveen S&P 500 Dynamic Overwrite Fund, listed on NYSE under ticker SPXX, with ISIN US6706EW1000 and LEI 549300OISXORNCZINQ77. Its security type is non-operating entity type (other), and its jurisdiction is United States, Massachusetts. Segment and sector are not on the record. Its listing status is listed, not halted. ## The disclosure read The record holds 24 filings in the twelve months to 2026-11-08, across 22 filing days. The median gap between filing days is 15 days. The latest filing is dated 2026-10-02, 37 days before the record date, and is a prospectus. On the NYSE the median cadence gap is 6.0 days across 3256 issuers, the median filings count is 64.0, and the median latency is 4.0 days. The sector median is not on the record. ## Auditor The auditor is not on the record, because the latest annual report cover carries no dei:AuditorName tag. The auditor's location is not on the record, and the record holds no auditor changes. ## Events and halts The record holds no listing, delisting or name change lines. The domicile change is not on the record, and the segment move is not on the record. The issuer is listed and not halted. ## Orderability The outcome is not determinable, because the chapter's orderability section carries no client categories. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, and the chapter is as of 2026-11-04. ## Coverage No research houses were found on the issuer's investor-relations page. The record holds a count of 0. ## Open research No openly published research notes were found on the record. The count is 0. ## Licensed Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded. ## As-of depth The record holds sealed filings for the issuer in the years 2021, 2022, 2023, 2024, 2025 and 2026. The market's earliest sealed date is 2021-01-04, and the live record began on 2026-09-12. ## Sources 8 source pages are named on this page; every value above carries its own source page and read date in the numbers. - https://www.sec.gov/files/company_tickers_exchange.json (identity.exchange) - https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin) - https://data.sec.gov/submissions/CIK0001338561.json (identity.jurisdiction) - https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei) - https://mcp.us-cm-kg.ai/events/NYSE/SPXX (the disclosure lines) - https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag) - https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.us-cm-kg.ai/record/NYSE/SPXX (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/us/NYSE/SPXX · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp