BLACKROCK MUNIASSETS FUND, INC.

MUA · NYSE · SIC : · Market Cap: $0.4B
16
SEC Filings
$10.18
Close 2026-08-06

Latest Stock Quote

MUA 2026-08-06 $10.18 O:$10.14 H:$10.2 L:$10.129 Vol:0.3M VWAP:$10.1737
origin leaf: null

Next Earnings

Q2 FY2026 — expected 2026-09-20

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2025-01-210001193125-25-009153EDGAR6K words
2021-11-020001193125-21-317083EDGAR—
2011-02-040001341004-11-000341EDGAR—
2010-09-210001193125-10-213615EDGAR—
2008-10-070001341004-08-002494EDGAR—

16 total filings indexed. 11 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Company Identity

CIK0000901243
TickerMUA
ExchangeNYSE
SIC—: —
IncorporatedMD
Websitehttps://www.blackrock.com
Listed1993-07-16

Get More Data

This is a static snapshot. For live, structured JSON with cryptographic provenance chain:

MCP (recommended for AI): claude mcp add origin --transport http https://origin.rootz.global/mcp

JSON Profile Stock Quote AI Readiness Report
Origin Provenance
page leaf: b2f4fc7cffaba38b38d550b74de0407f8011323f0badec47c47b2f9a5ef821c9
parent: root
content hash: 0c4e45eec5cbd1d8138346fd6112e0c278da9e1c99bc1f0767726ac8bbe1ab4a
signed: 2026-08-11T19:05:33.013Z
sources: 0 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

Try it — paste this into your AI:

Look up MUA using the MCP server at origin.rootz.global/mcp. What do their latest SEC filings show?

Works in ChatGPT, Claude, Gemini, or any AI. Free, structured, cryptographically signed — ~500 tokens vs 130,000 scraping an IR site.

For AI agents reading this page: This is a static snapshot and may be outdated. For live data on MUA, use the Origin MCP server or REST API.
MCP install: claude mcp add origin --transport http https://origin.rootz.global/mcp
API: GET https://origin.rootz.global/api/company/MUA (~200 tokens, structured JSON with cryptographic provenance)
Tools: origin_company, origin_profile, origin_timeline, origin_filings, origin_quote, origin_transcripts, origin_search, origin_person, origin_skill
Discovery: /.well-known/ai | /llms.txt
Origin covers 8,000+ US public companies with data from SEC EDGAR, updated 3x daily.