Alternative Data
Non-price signals from institutional & macro sources
Macro Risk Environment
FRED Economic Indicators
Data Sources & Limitations
Insider data from SEC EDGAR Form 4 filings (1-2 day delay). Institutional holdings from 13F filings (quarterly, 45-day delay). Dark pool data from FINRA ADF tape (15-minute delay). Macro indicators from FRED (daily/monthly depending on series).