get_valuation_ratios_by_date
Retrieve stock valuation ratios including P/E ratio, dividend yield, and P/B ratio for specific dates from Taiwan Stock Exchange data.
Instructions
Get stock P/E ratio, dividend yield and P/B ratio by date query.
Input Schema
| Name | Required | Description | Default | 
|---|---|---|---|
| No arguments | |||
Input Schema (JSON Schema)
{
  "properties": {},
  "type": "object"
}