What if you'd held QNRX?
A $1,000 investment in Quoin Pharmaceuticals, Ltd. (QNRX) at the month-end close of 2016-08 would be worth $0.01 at the close of 2026-08 — -100.0% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $3,551.
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 2016
| Year | Value of $1,000 | Year return |
|---|---|---|
| 2016 | $1,000 | — |
| 2017 | $2,265 | +126.5% |
| 2018 | $680 | -70.0% |
| 2019 | $144 | -78.9% |
| 2020 | $140 | -2.7% |
| 2021 | $29.45 | -78.9% |
| 2022 | $1.84 | -93.8% |
| 2023 | $0.53 | -71.2% |
| 2024 | $0.07 | -86.7% |
| 2025 | $0.04 | -36.7% |
| 2026 | $0.01 | -67.3% |
Best and worst month-end to buy
The best single month-end close to have bought QNRX was 2026-07 ($4.40): $1,000 then is $1,073 today. The worst was 2017-10 ($976,500): $1,000 then is $0.004834.
FAQ
What would $1,000 in QNRX be worth today?
A $1,000 investment in Quoin Pharmaceuticals, Ltd. (QNRX) at the start of 2016 would be worth about $0.01 today, a total return of -100.0%. Dividends are reinvested in these figures.
What were the best and worst years for QNRX?
Quoin Pharmaceuticals, Ltd. (QNRX)'s strongest calendar year since 2016 was 2017, a +126.5% return — $1,000 held through that year became about $2,265 by year-end. Its weakest year was 2022, at -93.8%.
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 QNRX have grown?
Investing $100 at the end of every month since 2016-08 would have grown to about $1,528 on $12,100 invested.
Did QNRX beat the S&P 500?
Over the same period, $1,000 in the S&P 500 index would be worth $3,551. QNRX 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
Quoin Pharmaceuticals, Ltd. (QNRX) historical total-return data from 2016-08 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.