The page is the record's research on the issuer — no analyst, no rating, no view. # Southport Acquisition Corp. II (NYSE: PORT-UN) — research page As of 2026-11-08 · us-cm-kg · record version 1 ## Identity and listing Southport Acquisition Corp. II is listed on the NYSE under the ticker PORT-UN. The ISIN and LEI are not on the record. Its security type is SPAC (SIC 6770), its sector is 6770 Blank Checks, its jurisdiction is the Cayman Islands, and its segment is not on the record. Its listing status is listed, not halted. ## The disclosure read The record holds 26 filings in the twelve months to 2026-11-08, across 12 filing days. The median gap between filing days is 3 days. The latest filing is dated 2026-10-23, 16 days before the record date, and is of type corporate news. The NYSE median cadence gap is 6.0 days and its median latency is 4.0 days; the 6770 Blank Checks sector median cadence gap is 6.5 days and its median latency is 44 days. ## Auditor The auditor is not on the record, and the record does not give its location. No auditor changes are on the record. ## Events and halts The record holds listing lines dated 2026-09-30. It holds no delisting and no name change lines. The domicile change and segment move are not on the record. The issuer is listed, not halted. ## Orderability The outcome is not determinable. The chapter's orderability section names no client categories, so the outcome cannot name its client category. 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. ## Open research No openly published research notes were found on the record. ## 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 data for the issuer for 2026. The earliest sealed date for the US market is 2021-01-04. The live record for the issuer began on 2026-09-12. ## Sources 6 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://data.sec.gov/submissions/CIK0002148436.json (identity.jurisdiction) - https://mcp.us-cm-kg.ai/events/NYSE/PORT-UN (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/PORT-UN (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/us/NYSE/PORT-UN · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp