Security beta versus a specified benchmark with auditable observation window, sampling interval, and return convention.
- Provider
- QVeris Finance
- Input summary
- {"name":"symbol","type":"string","required":false,"description":"Ticker or market-qualified code（与 cik 至少传一个）"}, {"name":"cik","type":"string","required":false,"description":"SEC CIK（与 symbol 至少传一个）"}, {"name":"benchmark_symbol","type":"string","required":false,"description":"Benchmark used to calculate beta"}, {"name":"observation_start_date","type":"date","required":false,"description":"Inclusive estimation-window start"}, {"name":"observation_end_date","type":"date","required":false,"description":"Inclusive estimation-window end"}, {"name":"sampling_interval","type":"string","required":false,"description":"Return sampling interval","enum":["1day","1week","1month"]}, {"name":"return_type","type":"string","required":false,"description":"Return definition","enum":["simple","log","excess"]}, {"name":"annualization","type":"string","required":false,"description":"Annualization convention"}
- Output summary
- Not available
- Billing
- 1
- Freshness
- Not available
- Verification
- Not available
