S&P 500 · Intrayear Drawdown — Deepest Intrayear Drop vs Year-End Outcome
Ninety-nine years: intrayear drawdown averages about 14% — every year carries a stretch that feels like a reason to sell — yet the year-end average still closes positive. Investors who sit through the mismatch between process and outcome are usually compensated by the close.
What this page answers
This static page is built to answer searches for S&P 500 · Intrayear Drawdown. It summarizes the live dataset behind the Deepest Intrayear Drop vs Year-End Outcome panel and links to the full interactive chart.
Ninety-nine years: intrayear drawdown averages about 14% — every year carries a stretch that feels like a reason to sell — yet the year-end average still closes positive. Investors who sit through the mismatch between process and outcome are usually compensated by the close. The data is refreshed by the History of Market pipeline and published as a stable JSON endpoint for research, citation, and AI-agent use.
Latest Snapshot
- Observations
- 99
- Average
- -16.2%
- Latest
- +8.1%
Static Preview
Data & Source
GET /api/sp500/intrayear-dd.json — Canonical dataset endpoint.
Yahoo Finance · Macrotrends · Robert Shiller · FRED · S&P Global · Nasdaq · NBER.
FAQ
Where does this data come from?
History of Market combines public market and macro datasets including Yahoo Finance, Macrotrends, Robert Shiller, FRED, S&P Global, Nasdaq, and NBER. The exact endpoint for this panel is linked below.
How often is it updated?
Daily-tier datasets refresh after the U.S. market close, with a broader weekly refresh on Sunday. The timestamp shown on this page comes from the JSON payload.
Can I use the data?
Yes, for research and education with attribution to History of Market. Upstream data sources retain their own terms.