UNION PACIFIC CORP (UNP) — research page
US · us-cm-kg/NYSE/UNP · as of 2026-11-08
Identity and listing
The issuer is UNION PACIFIC CORP, listed on the NYSE under the ticker UNP, with ISIN US9078181081 and LEI 549300LMMRSZZCZ8CL11. Its security type is Corporate, its sector is 4011 Railroads, Line-Haul Operating, and its jurisdiction is United States — Utah. Its segment is not on the record. Its listing status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | UNION PACIFIC CORP | source · 2026-11-08 |
| exchange | NYSE | source · 2026-11-08 |
| ticker | UNP | source · 2026-11-08 |
| ISIN | US9078181081 | source · 2026-10-13 |
| LEI | 549300LMMRSZZCZ8CL11 | source · 2026-11-08 |
| security type | Corporate | source · 2026-11-08 |
| segment | not on the record | |
| sector | 4011 Railroads, Line-Haul Operating | source · 2026-11-08 |
| jurisdiction | United States — Utah | source · 2026-11-08 |
| status | listed, not halted | source · 2026-11-08 |
The disclosure read
The record holds 146 filings in the twelve months to 2026-11-08, across 41 filing days. The median gap between filing days is 7.0 days. The latest filing is dated 2026-10-22 and is of type results, 17 days before the record date. The exchange median is 6.0 days cadence and 4.0 days latency across 3256 issuers; the sector median is 6.5 days cadence and 9.0 days latency across 6 issuers.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 146 | 7 | 17 |
| exchange median: NYSE (3256 issuers) | 64 | 6 | 4 |
| sector median: 4011 Railroads, Line-Haul Operating (6 issuers) | 65.5 | 6.5 | 9 |
| date | type | category | filing |
|---|---|---|---|
| 2026-10-22 | results | 10-Q | 10-Q — 10-Q |
| 2026-10-22 | results | 8-K | 8-K — 8-K (items 2.02,9.01) |
| 2026-10-20 | directors_dealings | 4 | 4 — PRIMARY DOCUMENT |
| 2026-10-20 | directors_dealings | 4 | 4 — PRIMARY DOCUMENT |
| 2026-10-20 | directors_dealings | 4 | 4 — PRIMARY DOCUMENT |
window 2025-11-08 to 2026-11-08 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is Deloitte & Touche LLP, located in Omaha, Nebraska. 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, because EDGAR states no dated change of state of incorporation on a filing line. The segment move is not on the record, because the exchanges' tier transfers are not EDGAR filings. The halt flag reads listed, not halted.
Orderability
The outcome is not determinable, because the chapter's orderability section carries no client categories and so the outcome cannot name its client category. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, with the chapter as of 2026-11-04.
rule acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1 · chapter as of 2026-11-04 · the full outcome: get_orderability
Coverage
No research houses were found on the issuer's investor-relations pages read.
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.
| licensor | entitlement | title | date | source |
|---|---|---|---|---|
| none loaded |
As-of depth
The vintage is sealed. The issuer's sealed years are 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
9 source pages are named on this page; every value above carries its own source page and read date in the numbers.
- 10.1
- https://www.sec.gov/files/company_tickers_exchange.json (identity.exchange)
- 10.2
- https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin)
- 10.3
- https://data.sec.gov/submissions/CIK0000100885.json (identity.jurisdiction)
- 10.4
- https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)
- 10.5
- https://mcp.us-cm-kg.ai/events/NYSE/UNP (the disclosure lines)
- 10.6
- https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag)
- 10.7
- https://www.sec.gov/Archives/edgar/data/100885/000010088526000037/unp-20251231.htm (the auditor)
- 10.8
- https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.9
- https://mcp.us-cm-kg.ai/record/NYSE/UNP (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getissuer.ai/mcp with {"isin":"US9078181081"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:4232ac4139b8e85b.