The page is the record's research on the issuer — no analyst, no rating, no view.

# 1RT Acquisition Corp. (NASDAQ: ONCHU) — research page

As of 2026-11-08 · us-cm-kg · record version 1

## Identity and listing

The issuer is 1RT Acquisition Corp., listed on NASDAQ under ticker ONCHU, with ISIN USG6757R1219. The LEI is not on the record, as no GLEIF record carries the exact legal name in jurisdiction US-E9. Its security type is SPAC (by SIC 6770), its segment is not on the record, its sector is 6770 Blank Checks, its jurisdiction is the Cayman Islands, and its status is listed, not halted.

## The disclosure read

The record holds 15 filings in the twelve months to 2026-11-08, across 11 filing days, of which 11 are regulatory filings and 4 are results. The median gap between filing days is 11.5 days. The latest filing is dated 2026-08-14 and is a regulatory filing, 86 days before the record date. The NASDAQ median cadence gap is 6.0 days across 4359 issuers, with a median of 52 filings and a median latency of 5.0 days. The 6770 Blank Checks sector median cadence gap is 6.5 days across 819 issuers, with a median of 26 filings and a median latency of 44 days.

## Auditor

The auditor is not on the record, as the latest annual report cover carries no dei:AuditorName tag, and foreign private issuers and older filings carry none. 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, as EDGAR states no dated change of state of incorporation on a filing line. The segment move is not on the record, as the exchanges' tier transfers are not EDGAR filings. The halt flag reads listed, not halted.

## Orderability

The outcome is not determinable under rule version acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, as of chapter date 2026-11-04. The chapter's orderability section carries no client categories, so the outcome cannot name its client category.

## Coverage

No research houses were found on the issuer's own investor-relations page, so the count is 0.

## Open research

No openly published research notes were found, so 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 issuer's years sealed are 2025 and 2026. The market's earliest sealed date is 2021-01-04. The live record began on 2026-09-12.

## Sources

7 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/CIK0002054272.json (identity.jurisdiction)
- https://mcp.us-cm-kg.ai/events/NASDAQ/ONCHU (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/NASDAQ/ONCHU (the record)

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