WEIBO Corp

WB · Nasdaq · SIC 7370: Services-Computer Programming, Data Processing, Etc. · Market Cap: $2.0B · 5,651 employees
141
SEC Filings
$8.01
Close 2026-07-29
5,651
Employees

Business Summary

Weibo Corporation is a Cayman Islands holding company operating a leading social media platform in China through VIE structures. Its primary product is Weibo, a Chinese microblogging and social networking service. The company generates revenue through advertising and marketing services as well as value-added services, operating via PRC subsidiaries and VIEs including Weimeng and Weimeng Chuangke.

Latest Stock Quote

WB 2026-07-29 $8.01 O:$7.87 H:$8.155 L:$7.83 Vol:1.2M VWAP:$8.0644
origin leaf: null

141 total filings indexed. 141 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

YYAI — AIRWA INC. ALYAF — Alithya Group inc GOOGL — Alphabet Inc. APP — AppLovin Corp JG — Aurora Mobile Ltd BRGX — BIOREGENX, INC. BIDU — Baidu, Inc. BLND — Blend Labs, Inc.

Tags

social-media-and-microblogging internet-content-provision online-advertising-and-marketing online-game-operations value-added-services prc-data-security-law prc-personal-information-protection-law administrative-measures-for-network-data-security measures-for-cybersecurity-review outbound-data-transfer-security-assessment-measures personal-information-outbound-transfer-standard-contract-measures provisions-on-promoting-and-regulating-cross-border-data-flows

Company Identity

CIK0001595761
TickerWB
ExchangeNasdaq
SIC7370: Services-Computer Programming, Data Processing, Etc.
IncorporatedE9
Websitehttp://ir.weibo.com
Listed2014-04-14

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: 58cae1b42a0c4a1d713917ebda47bf27203304353020eb60e7246eb4e6737d3c
parent: root
content hash: 36f680a8653da912712e304d447b16e19e5243deaa91177bec8b2683fd53d1f6
signed: 2026-08-11T19:07:54.750Z
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 WB 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 WB, 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/WB (~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.