Wall Street RegretsThe regret calculator.

What if you'd held QCLS?

A $1,000 investment in Q/C Technologies, Inc. (QCLS) at the month-end close of 2014-01 would be worth $0.0004679 at the close of 2026-08 — -100.0% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $4,324.

$1,000 since 2014$0.0004679Total return-100.0%Multiple0.00×CAGR-68.6%

Your scenario

Dates resolve to the nearest month-end close.
Leave empty for "held until today".
Invested at each month-end. Starts on the buy date.

Result

Worth$0.0004679Gain+$-1,000 (-100.0%)Multiple0.0×CAGR-68.6%

    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.

    2014$0.00046792015$0.00058522016$0.001932017$0.0012292018$0.022019$0.022020$0.142021$0.232022$0.152023$0.782024$3.462025$23.392026$674

    Every year, $1,000 from 2014

    YearValue of $1,000Year return
    2014$1,000
    2015$303-69.7%
    2016$476+57.0%
    2017$33.58-92.9%
    2018$35.40+5.4%
    2019$4.18-88.2%
    2020$2.60-37.8%
    2021$3.96+52.3%
    2022$0.75-81.0%
    2023$0.17-77.5%
    2024$0.03-85.2%
    2025$0.0008681-96.5%
    2026$0.0005852-32.6%

    Best and worst month-end to buy

    The best single month-end close to have bought QCLS was 2026-07 ($2.61): $1,000 then is $1,031 today. The worst was 2014-01 ($5.75M): $1,000 then is $0.0004679.

    FAQ

    What would $1,000 in QCLS be worth today?

    A $1,000 investment in Q/C Technologies, Inc. (QCLS) at the start of 2014 would be worth about $0.0004679 today, a total return of -100.0%. Dividends are reinvested in these figures.

    What were the best and worst years for QCLS?

    Q/C Technologies, Inc. (QCLS)'s strongest calendar year since 2014 was 2016, a +57.0% return — $1,000 held through that year became about $1,570 by year-end. Its weakest year was 2025, at -96.5%.

    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 QCLS have grown?

    Investing $100 at the end of every month since 2014-01 would have grown to about $1,065 on $15,200 invested.

    Did QCLS beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 index would be worth $4,324. QCLS 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

    Q/C Technologies, Inc. (QCLS) historical total-return data from 2014-01 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.

    Full methodology →

    What if you'd held…

    Data: adjusted close prices via Yahoo Finance. As of 2026-08. Not financial advice.