What if you'd held PLAG?
A $1,000 investment in Planet Green Holdings Corp. (PLAG) at the month-end close of 2009-09 would be worth $1.03 at the close of 2026-08 — -99.9% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $7,292.
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 2009
| Year | Value of $1,000 | Year return |
|---|---|---|
| 2009 | $1,000 | — |
| 2010 | $856 | -14.4% |
| 2011 | $525 | -38.7% |
| 2012 | $420 | -20.0% |
| 2013 | $259 | -38.3% |
| 2014 | $311 | +20.3% |
| 2015 | $400 | +28.4% |
| 2016 | $177 | -55.7% |
| 2017 | $59.02 | -66.7% |
| 2018 | $32.13 | -45.6% |
| 2019 | $35.93 | +11.8% |
| 2020 | $29.25 | -18.6% |
| 2021 | $13.38 | -54.3% |
| 2022 | $8.13 | -39.2% |
| 2023 | $6.43 | -21.0% |
| 2024 | $3.41 | -46.9% |
| 2025 | $2.87 | -15.8% |
| 2026 | $1.00 | -65.2% |
Best and worst month-end to buy
The best single month-end close to have bought PLAG was 2026-07 ($0.59): $1,000 then is $1,292 today. The worst was 2010-03 ($865): $1,000 then is $0.88.
FAQ
What would $1,000 in PLAG be worth today?
A $1,000 investment in Planet Green Holdings Corp. (PLAG) at the start of 2009 would be worth about $1.03 today, a total return of -99.9%. Dividends are reinvested in these figures.
What were the best and worst years for PLAG?
Planet Green Holdings Corp. (PLAG)'s strongest calendar year since 2009 was 2015, a +28.4% return — $1,000 held through that year became about $1,284 by year-end. Its weakest year was 2017, at -66.7%.
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 PLAG have grown?
Investing $100 at the end of every month since 2009-09 would have grown to about $1,927 on $20,400 invested.
Did PLAG beat the S&P 500?
Over the same period, $1,000 in the S&P 500 index would be worth $7,292. PLAG trailed the S&P 500 by +100.0% 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
Planet Green Holdings Corp. (PLAG) historical total-return data from 2009-09 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.