What if you'd held PSI?
A $1,000 investment in Invesco Semiconductors ETF (PSI) at the month-end close of 2005-06 would be worth $30,909 at the close of 2026-09 — +2990.9% total return, dividends reinvested. The same $1,000 in the S&P 500, dividends reinvested, would be worth $9,691.
Your scenario
Result
If you'd bought $1,000 at the start of each year
Value of $1,000 invested on January 1 of each year, held to 2026-09, dividends included.
Every year, $1,000 from 2005
| Year | Value of $1,000 | Year return |
|---|---|---|
| 2005 | $1,000 | — |
| 2006 | $1,048 | +4.8% |
| 2007 | $1,052 | +0.4% |
| 2008 | $566 | -46.2% |
| 2009 | $832 | +47.0% |
| 2010 | $1,004 | +20.7% |
| 2011 | $858 | -14.5% |
| 2012 | $898 | +4.7% |
| 2013 | $1,184 | +31.8% |
| 2014 | $1,626 | +37.3% |
| 2015 | $1,614 | -0.7% |
| 2016 | $2,326 | +44.1% |
| 2017 | $3,262 | +40.2% |
| 2018 | $2,884 | -11.6% |
| 2019 | $4,400 | +52.6% |
| 2020 | $6,896 | +56.7% |
| 2021 | $10,100 | +46.5% |
| 2022 | $6,624 | -34.4% |
| 2023 | $9,872 | +49.0% |
| 2024 | $11,568 | +17.2% |
| 2025 | $15,770 | +36.3% |
| 2026 | $27,200 | +72.5% |
Best and worst month-end to buy
The best single month-end close to have bought PSI was 2009-02 ($2.63): $1,000 then is $51,711 today. The worst was 2026-06 ($188): $1,000 then is $724.
FAQ
What would $1,000 in PSI be worth today?
A $1,000 investment in Invesco Semiconductors ETF (PSI) at the start of 2005 would be worth about $30,909 today, a total return of +2990.9%. Dividends are reinvested in these figures.
What were the best and worst years for PSI?
Invesco Semiconductors ETF (PSI)'s strongest calendar year since 2005 was 2026, a +72.5% return — $1,000 held through that year became about $1,725 by year-end. Its weakest year was 2008, at -46.2%.
Does the calculator include dividends and splits?
Yes where available. Prices are adjusted for both stock splits and reinvested dividends (total return), the same measure brokerages use.
How much would $100 per month in PSI have grown?
Investing $100 at the end of every month since 2005-06 would have grown to about $427,390 on $25,600 invested.
Did PSI beat the S&P 500?
Over the same period, $1,000 in the S&P 500 with dividends reinvested (the S&P 500 Total Return index) would be worth $9,691. PSI beat the S&P 500 by +218.9% in total return.
Is this investment advice?
No. Wall Street Regrets is an entertainment and education tool. Every number is a historical calculation, not a prediction, and past performance never guarantees future results.
Methodology
Invesco Semiconductors ETF (PSI) historical total-return data from 2005-06 to 2026-09, reduced to month-end closes for the tables above.
Returns use adjusted close prices — adjusted for stock splits and reinvested dividends, the same convention used by major brokerages. End-of-day and live prices come from EODHD; parts of the deep historical series are carried over from Yahoo Finance data. A "year" scenario invests $1,000 at the prior December's month-end close and values it at the latest available month-end close. Non-USD amounts are converted at historical month-end exchange rates (EODHD): to USD on the buy date and back to your currency at the latest rate, so the return reflects the currency move as well as the asset.
Month-end resolution means intra-month extremes are not captured in tables; the calculator uses exact trading-day closes where daily data is available. Figures ignore taxes, fees, and the currency effects of non-USD listings. History is not a forecast. Wall Street Regrets is entertainment, not investment advice.
What if you'd held…
Data: adjusted close prices via EODHD and Yahoo Finance. As of 2026-09-04. Not financial advice.