NUVEEN CALIFORNIA AMT-FREE QUALITY MUNICIPAL INCOME FUND

NKX · NYSE · SIC : · Market Cap: $0.7B
31
SEC Filings
$11.46
Close 2026-09-17

Latest Stock Quote

NKX 2026-09-17 $11.46 O:$11.37 H:$11.46 L:$11.35 Vol:0.3M VWAP:$11.4036
origin leaf: null

Next Earnings

Q2 FY2026 — expected 2026-08-06

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2024-03-060001193125-24-060619EDGAR18K words
2023-10-130001193125-23-255707EDGAR1K words
2022-02-250001193125-22-053156EDGAR—
2020-10-060001193125-20-264195EDGAR—
2016-08-050001193125-16-673226EDGAR—
2008-07-090001193125-08-148665EDGAR—

31 total filings indexed. 25 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Company Identity

CIK0001195738
TickerNKX
ExchangeNYSE
SIC—: —
IncorporatedMA
Websitehttps://www.nuveen.com
Listed2002-11-22

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 Origin Record
Origin Provenance
page leaf: 1b5834f7250f36f2e48ffd5b0c78b5a8366c238c42d231b758b8128a3b02ca70
parent: root
content hash: e0e0ddfaca11ab317c0d6a12fd60a7358f4a1469cf9056c566178e53001b76b0
signed: 2026-09-28T19:02:21.937Z
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 NKX 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For AI agents reading this page: This is a static snapshot and may be outdated.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 NKX, 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/NKX (~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.