Overview
Display the corresponding Hong Kong / mainland China stock data for Chinese ADRs being viewed on TradingView or Yahoo Finance.
China Lens shows you the Hong Kong "shadow price" behind Chinese ADRs — without leaving TradingView or Yahoo Finance. When you open a covered Chinese ADR (like Alibaba/BABA, JD, NIO, Bilibili, PDD and more), a side panel shows: • The Hong Kong listing's price (the cross-listed shares) • The ADR/HK premium or discount, auto-calculated from the verified ADR ratio and a live USD→HKD exchange rate • China-market context — southbound fund flow, or sector-proxy ETFs for names without a direct cross-listing • Every number's source and delay, shown plainly Why it exists: investors holding Chinese ADRs usually pay for an expensive terminal, or juggle several browser tabs, just to compare the US listing with its Hong Kong / mainland counterpart. China Lens puts that comparison inside the workflow you already use — for free. v0 covers 20 hand-curated Chinese ADRs and only activates on TradingView and Yahoo Finance. Privacy: China Lens reads only the ticker symbol on the page, only on those two sites, to look up public market data. No accounts, no cookies, no browsing history, no analytics, no tracking. See the privacy policy for details. Note: prices may be delayed and are for reference and comparison only — not for order execution.
Details
- Version0.0.1
- UpdatedJune 25, 2026
- Size238KiB
- LanguagesEnglish
- Developer
Email
kayla.payten1@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
China Lens has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
China Lens handles the following:
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
