Company · PMO · CIK 900422

Franklin Municipal Opportunities Trust (PMO) SEC filings and CIK.

PMO’s SEC Central Index Key (CIK) is 0000900422, or 900422 without leading zeros. The SEC’s ticker file lists it as FRANKLIN MUNICIPAL OPPORTUNITIES TRUST.

Ticker: PMO
CIK: 0000900422
Other tickers: None
Insider transactions, Q3 2026: None loaded

Recent filings we observed

From our record of EDGAR’s latest-filings feed and sampled daily indexes. Not a complete filing history; use the filings API for that.
Filed	Form	Accession
2026-11-09	4	0000070858-26-000572

Get PMO SEC data through the API

Filing history

curl "https://sec-api.dev/api/v1/filings?cik=900422&limit=10" \
  -H "Authorization: Bearer $SEC_API_KEY"

Company profile

curl "https://sec-api.dev/api/v1/companies/900422" \
  -H "Authorization: Bearer $SEC_API_KEY"

Reported XBRL facts

curl "https://sec-api.dev/api/v1/facts/900422?taxonomy=us-gaap&concept=Revenues&limit=10" \
  -H "Authorization: Bearer $SEC_API_KEY"

Ticker to CIK API · SEC filings API · Franklin Municipal Opportunities Trust on SEC.gov

Questions

What is PMO’s CIK number?

PMO’s SEC Central Index Key (CIK) is 0000900422, or 900422 without leading zeros. The SEC’s ticker file lists it as FRANKLIN MUNICIPAL OPPORTUNITIES TRUST.

How do I find Franklin Municipal Opportunities Trust’s 10-K?

Request /api/v1/filings?cik=900422&form=10-K, or open the company’s EDGAR page and filter by 10-K. Foreign issuers file 20-F or 40-F instead.

Ticker and CIK: SEC company_tickers.json, cached 2026-11-02. Tickers can move between entities; the CIK identifies the filer.

Plain-text version for agents and LLMs: /companies/pmo.md

Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.