# S&P 500 data now includes 10 years of daily history on FRED

**Published:** 2026-06-24T17:39:22.170Z  
**Topic:** S P 500  
**Sentiment:** neutral  
**Publisher:** TrendWatcher — https://www.trendwatcher.in/article/3b7bd49d-a4c2-4851-b692-8daf1d285ad4

FRED adds a decade of daily S&P 500 close values after new agreement with S&P Dow Jones, expanding research depth for analysts and investors.

The Federal Reserve Bank of St. Louis and S&P Dow Jones Indices have announced that the FRED database will now host ten years of daily S&P 500 closing values, extending the series back to 2014 and giving market participants a longer, high‑frequency view of the large‑cap benchmark [1].

| At a glance | |
|---|---|
| Data coverage | Daily S&P 500 closes back to 2014 |
| Frequency | Close of market, 4 PM ET (except early‑close holidays) |
| Index type | Price index (excludes dividends) |
| Source | S&P Dow Jones Indices via FRED |

## Expanded historical series

The new agreement between the St. Louis Fed and S&P Dow Jones Indices means that FRED’s S&P 500 series will now contain a full decade of daily observations, rather than the shorter window previously available. The series records the index value at the close of each trading day, with the market typically closing at 4 PM ET, and adjusts for early closures on holidays [1]. Because the index is a price‑only measure, it does not incorporate dividend payouts, which distinguishes it from total‑return versions of the S&P 500.

## Why the longer record matters

Analysts rely on long‑run daily data to calibrate models of equity volatility, to back‑test trading strategies, and to assess the relationship between stock prices and macroeconomic variables such as GDP. The added ten‑year span aligns the S&P 500 series with other macro‑economic time series that already have a decade of daily frequency, facilitating more robust econometric work. Moreover, the expanded dataset improves the granularity of research that tracks market reactions to policy announcements, earnings releases, and geopolitical events.

## What to watch
- **FRED updates** – Monitor the FRED platform for any further extensions or revisions to the S&P 500 series that could affect data continuity.  
- **Macro releases** – Upcoming U.S. GDP and employment reports will provide fresh data points that can be examined against the newly available S&P 500 history.  
- **Policy meetings** – Federal Reserve policy decisions remain a key driver of equity market moves; their impact can now be studied over a longer daily horizon.

The ten‑year daily S&P 500 record enhances the analytical toolkit for economists, investors, and policymakers, but it also raises questions about how best to integrate price‑only data with total‑return perspectives for a fuller picture of market performance.

## Sources
1. Fred — [S&P 500 (SP500) | FRED | St. Louis Fed](https://fred.stlouisfed.org/series/SP500)
2. Fred — [S&P 500 / Gross Domestic Product | FRED | St. Louis Fed](https://fred.stlouisfed.org/graph/?g=oCZ)
3. Fred — [S&P 500 - FRED Graph - Federal Reserve Bank of St. Louis](https://fred.stlouisfed.org/graph/?g=b8c)
4. Fred — [S&P 500 | FRED | St. Louis Fed](https://fred.stlouisfed.org/graph/?g=zR9T)

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Cite as: TrendWatcher, "S&P 500 data now includes 10 years of daily history on FRED", https://www.trendwatcher.in/article/3b7bd49d-a4c2-4851-b692-8daf1d285ad4