CHINA SOUTHERN AIRLINES CO LTD

CHKIF · OTC · SIC 4512: Air Transportation, Scheduled
923
SEC Filings
$0.4858
Close 2026-05-21

Latest Stock Quote

CHKIF 2026-05-21 $0.4858 O:$0.4858 H:$0.4858 L:$0.4858 Vol:0.0M VWAP:$0.4858
origin leaf: bb5fd62599a81b7d375ec40699aa7aaf4af102a59b0e8d8557a5b6be002e8bff

923 total filings indexed. 923 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

ALK — ALASKA AIR GROUP, INC. ALGT — Allegiant Travel CO AAL — American Airlines Group Inc. DAL — DELTA AIR LINES, INC. ULCC — Frontier Group Holdings, Inc. JETMF — Global Crossing Airlines Group Inc. JBLU — JETBLUE AIRWAYS CORP RJET — REPUBLIC AIRWAYS HOLDINGS INC.

Company Identity

CIK0001041668
TickerCHKIF
ExchangeOTC
SIC4512: Air Transportation, Scheduled
IncorporatedF4

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This is the free public profile. For structured JSON with full provenance chain, use the API:

JSON Profile Stock Quote AI Readiness Report
Origin Provenance
page leaf: ae1d02ed31f69f615ea6fe4f8a4f4e8d9d18600a623dbbfb47505a58a6514f09
parent: 687e201133d474992f3b429ca09ca2b33ed6133ee19c235d01fd89e58e8abf04
content hash: d62e789c58795ce6931bae452dff0f20db935a4fcdabfca25ce0448c345d183e
signed: 2026-06-02T19:00:38.560Z
sources: 1 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf