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

# CMS ENERGY CORP (NYSE: CMSD) — research page

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

## Identity and listing

CMS ENERGY CORP is listed on the NYSE under ticker CMSD, with ISIN US1258968452 and LEI 549300IA9XFBAGNIBW29. The security type is Corporate. The segment is not on the record. The sector is 4931 Electric & Other Services Combined, and the jurisdiction is United States, Michigan. The issuer is listed and not halted.

## The disclosure read

The record holds 80 filings in the window 2025-11-08 to 2026-11-08, across 33 filing days. The median gap between filing days is 5.0 days, against an exchange median of 6.0 days and a sector median of 5.0 days. The latest filing is dated 2026-11-03 and is of type corporate_news, 5 days before the record date of 2026-11-08. The exchange median latency is 4.0 days and the sector median latency is 5 days. The issuer's 80 filings are above the exchange median of 64.0 and below the sector median of 99.

## Auditor

The auditor of record is not on the record, as the latest annual report cover carries no dei:AuditorName tag. The auditor's location is not on the record. The record holds no auditor changes.

## Events and halts

The record holds no listing, delisting or name change events. 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 shows listed, not halted.

## Orderability

The outcome is not determinable. The chapter's orderability section carries 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 years 2021, 2022, 2023, 2024, 2025 and 2026 for this issuer. The market's earliest sealed date is 2021-01-04. 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/CIK0000811156.json (identity.jurisdiction)
- https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)
- https://mcp.us-cm-kg.ai/events/NYSE/CMSD (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/CMSD (the record)

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