What if you'd held PRIM?
A $1,000 investment in Primoris Services Corporation (PRIM) at the month-end close of 2008-08 would be worth $11,435 at the close of 2026-08 — +1043.5% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $6,009.
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 2026-08, dividends included.
Every year, $1,000 from 2008
| Year | Value of $1,000 | Year return |
|---|---|---|
| 2008 | $1,000 | — |
| 2009 | $1,566 | +56.6% |
| 2010 | $1,900 | +21.3% |
| 2011 | $3,000 | +57.9% |
| 2012 | $3,050 | +1.7% |
| 2013 | $6,348 | +108.1% |
| 2014 | $4,766 | -24.9% |
| 2015 | $4,566 | -4.2% |
| 2016 | $4,770 | +4.5% |
| 2017 | $5,743 | +20.4% |
| 2018 | $4,082 | -28.9% |
| 2019 | $4,802 | +17.7% |
| 2020 | $6,041 | +25.8% |
| 2021 | $5,293 | -12.4% |
| 2022 | $4,898 | -7.5% |
| 2023 | $7,475 | +52.6% |
| 2024 | $17,275 | +131.1% |
| 2025 | $28,173 | +63.1% |
| 2026 | $18,166 | -35.5% |
Best and worst month-end to buy
The best single month-end close to have bought PRIM was 2009-03 ($3.33): $1,000 then is $24,003 today. The worst was 2026-04 ($181): $1,000 then is $442.
FAQ
What would $1,000 in PRIM be worth today?
A $1,000 investment in Primoris Services Corporation (PRIM) at the start of 2008 would be worth about $11,435 today, a total return of +1043.5%. Dividends are reinvested in these figures.
What were the best and worst years for PRIM?
Primoris Services Corporation (PRIM)'s strongest calendar year since 2008 was 2024, a +131.1% return — $1,000 held through that year became about $2,311 by year-end. Its weakest year was 2026, at -35.5%.
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 PRIM have grown?
Investing $100 at the end of every month since 2008-08 would have grown to about $111,099 on $21,700 invested.
Did PRIM beat the S&P 500?
Over the same period, $1,000 in the S&P 500 index would be worth $6,009. PRIM beat the S&P 500 by +90.3% 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
Primoris Services Corporation (PRIM) historical total-return data from 2008-08 to 2026-08, reduced to month-end closes for the tables above.
Returns use adjusted close prices from Yahoo Finance historical data — adjusted for stock splits and reinvested dividends — the same convention used by major brokerages. 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 (Yahoo Finance): 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 Yahoo Finance. As of 2026-08. Not financial advice.