zfin/docs/reference/cli/splits.md

zfin splits

Show stock-split history for a symbol.

Usage: zfin splits <SYMBOL>

Lists each split's effective date and ratio. Split data comes from Polygon (POLYGON_API_KEY), merged with per-row split factors from Tiingo's price series (which rescues events Polygon's reference endpoint occasionally misses).

This is the same split feed that drives portfolio split adjustment: to have a split reflected in your holdings' effective shares, set splits_current_through on the symbol's metadata.srf row.

Example

zfin splits AAPL

Split History for AAPL
========================================
        Date      Ratio
------------ ----------
2020-08-31   4:1
2014-06-09   7:1
2005-02-28   2:1
2000-06-21   2:1
1987-06-16   2:1

5 split(s)

See also

• divs -- dividend history for a symbol.
• history -- split-adjusted price history.
• metadata.srf -- apply a split to your holdings via splits_current_through.

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CLI command reference