adr-hshare

Analyze cross-listing premiums and delisting signals for ADRs, H-shares, and A-shares.

30.4k|4.9k|Updated Apr 1, 2026
One-click install
npx skills add https://github.com/HKUDS/Vibe-Trading --skill adr-hshare
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: adr-hshare
Source: https://github.com/HKUDS/Vibe-Trading/tree/main/agent/src/skills/adr-hshare
Command: npx skills add https://github.com/HKUDS/Vibe-Trading --skill adr-hshare

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Cross-listed Chinese equities trade with divergent prices across A-share, H-share, and ADR venues, leaving arbitrage, valuation, and delisting risks hard to quantify without a structured cross-listing framework.

Core Features & Use Cases

  • Premium calculations: Converts HKD/CNY prices to a common USD basis to compute AH, ADR, and ADR/H premium and discount spreads, including z-score signals and trend context.
  • Delisting risk evaluation: Applies HFCAA/PCAOB criteria, SEC identified issuer history, and HK backup listing status to grade ADR risk and outline backup options.
  • Arbitrage strategy blueprints: Offers mean-reversion, intraday ADR-HK, and event-driven catalysts with suggested market bias plus real-data sourcing via yfinance for PetroChina, Alibaba, and other dual or triple-listed names.

Quick Start

Use adr-hshare to compare ADR, H-share, and A-share prices and report premium signals.

Frequently Asked Questions about adr-hshare

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I calculate ADR and H-share cross-listing premiums for arbitrage?

Cross-listing premiums for Chinese equities are calculated by converting HKD and CNY prices to a common USD basis, then computing the spread between ADR, H-share, and A-share prices to quantify sentiment mismatches and uncover arbitrage opportunities.

How does HFCAA delisting risk affect ADR arbitrage strategies?

HFCAA delisting risk affects ADR arbitrage by threatening forced US exchange removal. Evaluating PCAOB criteria, SEC identified issuer history, and HK backup listing status grades this ADR risk and outlines backup options for event-driven strategy positioning.

What is the best way to normalize FX-adjusted prices for AH premium calculations?

The best way to normalize FX-adjusted prices for AH premium calculations is converting local HKD and CNY share prices into a common USD basis, ensuring accurate spread comparisons and z-score signal generation across cross-listed equity venues.

Can I use yfinance data for intraday ADR-HK arbitrage scouting?

Yes, you can use yfinance data for intraday ADR-HK arbitrage scouting. The framework sources real pricing data for dual or triple-listed names like PetroChina and Alibaba to support mean-reversion and intraday ADR-HK strategy blueprints.

When do I need cross-listing premium z-score signals for investment research?

You need cross-listing premium z-score signals for investment research when comparing A/H/ADR pricing across exchanges to identify sentiment mismatches, monitor delisting risks, and generate event-driven arbitrage catalysts for strategy execution.

Does mean-reversion work for ADR and H-share sentiment mismatches?

Mean-reversion works for ADR and H-share sentiment mismatches by exploiting pricing divergences across cross-listed venues. The framework provides suggested market bias and trend context to guide mean-reversion blueprints for dual-listed Chinese equities.