St. Louis Fed Financial Stress Index
STLFSI4financial conditionsFree tier
| Series ID | STLFSI4 |
|---|---|
| Units | Index |
| Frequency | Weekly, Ending Friday |
| Category | financial conditions |
| Latest observation | 2026-10-02 |
| History | Point-in-time: every value as first published plus each revision, so backtests see only what was known on the day |
Get it in Python
import finzdata as yf
df = yf.Client().macro("STLFSI4")
df.tail()Or chart it live on FinzData Explore.
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