Similar Candlestick Patterns

GET /api/v1.0/quote/{symbol}/similar-kline

Find historical K-line patterns similar to the given symbol's recent price action and get subsequent return statistics (similar_count, up_count, down_count, max_up_pct, max_down_pct, and top similar_stocks).

Request

Parameter	Type	In	Required	Description
symbol	string	path	yes	Stock symbol (path param), e.g. US.TSLA / US.AAPL / HK.00700

Example

curl -X GET 'https://webapi.moomoo.com/api/v1.0/quote/US.AAPL/similar-kline' \
  -H 'Authorization: Bearer <AccessToken>' | jq

Response

Field	Type	Description
data.similar_count	integer	Total matched similar historical K-line samples
data.up_count	integer	Number of samples that rose subsequently
data.down_count	integer	Number of samples that fell subsequently
data.max_up_pct	number	Maximum subsequent gain among similar samples (percent)
data.max_down_pct	number	Maximum subsequent drawdown among similar samples (percent)
data.similar_stocks	object	Top similar historical stock patterns
data.similar_stocks[].code	string	Similar stock symbol
data.similar_stocks[].name	string	Similar stock name
data.similar_stocks[].similarity	number	Similarity score (percent)

Errors

ret_code	error.code	Description
0	—	Success
-3	invalid_parameter	Missing or invalid parameter
-7	invalid_symbol	Unknown symbol
-8	unsupported	Market or product is not supported
-9	permission_denied	Missing permission
-10	no_data	No data
-11	rate_limited	Too many requests

Sample

{
  "ret_code": 0,
  "ret_msg": "success",
  "data": {
    "similar_count": 0,
    "up_count": 0,
    "down_count": 0,
    "max_up_pct": "example",
    "max_down_pct": "example",
    "similar_stocks": "example"
  }
}