$1,000 invested in the S&P 500 in 1957
$1,000 put into an S&P 500 index fund in January 1957 would be worth about $1,194,052 by Sep 2026, with dividends reinvested. That is 10.7% a year.
Real monthly S&P 500 data, updated monthly. How we calculate$1,000 put into the S&P 500 in Jan 1957 is now worth
S&P 500 came out on top, 27.3× 10-year Treasury bonds, which reached $43,955. Just keeping up with prices needed $12,137, and both did better. It ends in Aug 2026, the latest month with data for Bonds.
Full results by asset
| Asset | Worth now | Per year | Total return | Worst drop |
|---|---|---|---|---|
| S&P 500 | $1,199,682 | 10.7% | 119,868% | −49% (Mar 2009) |
| Bonds | $43,955 | 5.6% | 4,296% | −25% (Oct 2023) |
The chart uses a log scale: equal steps up mean equal percentage gains. What each line measures: S&P 500, S&P 500 monthly average level with dividends reinvested (an index fund, before its small fee); Bonds, total return of 10-year US Treasury bonds (interest plus price changes), modelled from the monthly 10-year yield. Inflation uses the US Consumer Price Index. Monthly averages, data through Aug 2026; no fees or taxes. Past returns do not predict future returns.
The result
Over 70 years the money doubled about 10.2 times. Without reinvesting dividends it would be $168,818: dividends account for 86% of the final value.
Inflation matters over this long. $1,000 in 1957 had the buying power of about $12,137 today, so the real gain is $1,194,052 against $12,137: still 98.4× the buying power, or 6.8% a year above inflation.
It was not a smooth ride. The value fell 49% from a high around Mar 2009, during the 2008 financial crisis. Holding through it was the price of the final number.
The same $1,000 in other assets from January 1957: 10-year Treasury bonds: $43,955. Compare more assets.
| After | Year | Worth |
|---|---|---|
| 5 years | 1962 | $1,806 |
| 10 years | 1967 | $2,585 |
| 20 years | 1977 | $4,492 |
| 30 years | 1987 | $18,306 |
| 40 years | 1997 | $71,226 |
| 50 years | 2007 | $154,529 |
| 60 years | 2017 | $304,674 |
| Now | Sep 2026 | $1,194,052 |
Value over time, with dividends reinvested. No fees or taxes.
Try other amounts and years
Common questions
How much would $1,000 invested in the S&P 500 in 1957 be worth today?
About $1,194,052 as of Sep 2026, with dividends reinvested and no fees or taxes. Without dividends, about $168,818.
What was the average yearly return since 1957?
10.7% a year before inflation and 6.8% after inflation.
How much is $1,000 from 1957 in today's money?
About $12,137, based on US consumer prices (CPI). See inflation since 1957.
Is a lump sum better than investing monthly?
Historically a lump sum came out ahead about two-thirds of the time, because markets rise more often than they fall. Spreading it out reduces regret if a crash comes right after. Test both with the lump sum vs DCA calculator.
Based on the S&P 500 monthly average level with dividends reinvested (an index fund before its small fee). Educational estimates, not investment advice. Past returns do not predict future returns.
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