A Stock Analysis

What This Skill Does

The A Stock Analysis skill, developed by cnyezi, provides comprehensive real-time market data and in-depth analysis for A-shares (stocks listed on Shanghai, Shenzhen, and Beijing exchanges). It leverages interfaces from Eastmoney and Sina Finance to fetch live stock prices, daily fluctuations, trading volumes, and offers detailed intraday analysis. Key features include analyzing volume distribution across different trading sessions (early morning and late afternoon surges), identifying potential主力 (main force/institutional) movements such as accumulation (抢筹) or distribution (出货) signals, and monitoring limit-up/limit-down封单 (order sealing) status. The skill also supports portfolio management, allowing users to track their stock holdings, calculate profits and losses, and perform analysis on their entire portfolio.

Installation

To install the A Stock Analysis skill, use the following command:

clawhub install openclaw/skills/skills/cnyezi/a-stock-analysis

Use Cases

This skill is ideal for investors and traders who focus on the A-share market and wish to:

• Query real-time stock quotes for Shanghai, Shenzhen, and Beijing exchanges.
• Analyze intraday trading volume patterns to understand market dynamics.
• Identify potential institutional trading activities and signals.
• Monitor stocks that have hit their upper or lower price limits.
• Manage a personal stock portfolio, including adding, updating, and removing holdings.
• Calculate and analyze the profitability of their stock investments.

Example Prompts

1. "Show me the real-time stock data for 600789 and analyze its intraday volume patterns."
2. "Add 002446 to my portfolio with a cost of 25.50 and 3000 shares."
3. "Analyze my entire stock portfolio and tell me about any significant trading volume spikes today."

Tips & Limitations

• Stock Code Format: Use the 6-digit stock code directly. The system automatically identifies the market (Shanghai: 6xxx, Shenzhen: 0xxx/3xxx, Beijing: 4xxx/8xxx).
• Intraday Volume Analysis: The skill categorizes volume into specific time slots (e.g., early morning 30 mins, late afternoon 30 mins) and provides interpretations for volume spikes, indicating potential accumulation or distribution.
• Data Source: Primarily uses Sina Finance interfaces for real-time quotes (approx. 3-second delay) and K-line data (approx. 1-minute delay).
• Portfolio Storage: Portfolio data is stored locally in a JSON file (~/.clawdbot/skills/a-stock-analysis/portfolio.json).
• Market Coverage: Strictly limited to A-shares (Shanghai, Shenzhen, Beijing).
• Off-Hours Data: Data retrieved outside of trading hours will reflect the closing prices.
• Intraday Data Limit: Intraday data retrieval is limited to approximately 250 data points, covering roughly one trading day.