MDU RESOURCES GROUP INC (MDU) — research page
US · us-cm-kg/NYSE/MDU · as of 2026-11-08
Identity and listing
The issuer is MDU RESOURCES GROUP INC, listed on NYSE under ticker MDU, with ISIN US5526901096 and LEI 0T6SBMK3JTBI1JR36794. Its security type is Corporate and its sector is 4924 Natural Gas Distribution. Its segment and jurisdiction are not on the record. Its listing status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | MDU RESOURCES GROUP INC | source · 2026-11-08 |
| exchange | NYSE | source · 2026-11-08 |
| ticker | MDU | source · 2026-11-08 |
| ISIN | US5526901096 | source · 2026-10-14 |
| LEI | 0T6SBMK3JTBI1JR36794 | source · 2026-11-08 |
| security type | Corporate | source · 2026-11-08 |
| segment | not on the record | |
| sector | 4924 Natural Gas Distribution | source · 2026-11-08 |
| jurisdiction | not on the record | |
| status | listed, not halted | source · 2026-11-08 |
The disclosure read
The record holds 57 filings across 30 filing days in the twelve months from 2025-11-08 to 2026-11-08. The median gap between filing days is 7 days. The latest filing is dated 2026-11-06, is a results filing, and falls 2 days before the record date of 2026-11-08. The NYSE median cadence gap is 6.0 days, the NYSE median filing count is 64.0, and the NYSE median latency is 4.0 days, across 3256 issuers. The sector median cadence gap is 6.0 days, the sector median filing count is 69, and the sector median latency is 4 days, across 17 issuers.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 57 | 7 | 2 |
| exchange median: NYSE (3256 issuers) | 64 | 6 | 4 |
| sector median: 4924 Natural Gas Distribution (17 issuers) | 69 | 6 | 4 |
| date | type | category | filing |
|---|---|---|---|
| 2026-11-06 | results | 10-Q | 10-Q — 10-Q |
| 2026-11-05 | results | 8-K | 8-K — MDU RESOURCES FORM 8-K EARNINGS RELEASE (items 2.02,7.01,9.01) |
| 2026-10-08 | regulatory_filing | SCHEDULE 13G | SCHEDULE 13G |
| 2026-10-01 | directors_dealings | 4 | 4 |
| 2026-10-01 | directors_dealings | 4 | 4 |
window 2025-11-08 to 2026-11-08 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor and its location are not on the record, because the latest annual report cover carries no auditor name tag. 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 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, because the chapter as of 2026-11-04 carries no client categories for this section.
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 page, and the count is 0.
Open research
No openly published research notes were found, and 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.
| licensor | entitlement | title | date | source |
|---|---|---|---|---|
| none loaded |
As-of depth
The record holds sealed annual years 2021, 2022, 2023, 2024, 2025 and 2026 for this issuer. 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.
- 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://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)
- 10.4
- https://data.sec.gov/submissions/CIK0000067716.json (identity.name)
- 10.5
- https://mcp.us-cm-kg.ai/events/NYSE/MDU (the disclosure lines)
- 10.6
- https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag)
- 10.7
- https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.8
- https://mcp.us-cm-kg.ai/record/NYSE/MDU (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getissuer.ai/mcp with {"isin":"US5526901096"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:1543776166c84ce4.