Wall Street RegretsThe regret calculator.

What if you'd held MTVA?

A $1,000 investment in MetaVia Inc. (MTVA) at the month-end close of 2016-08 would be worth $0.001682 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.

$1,000 since 2016$0.001682Total return-100.0%Multiple0.00×CAGR-73.5%

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$0.001682Gain+$-1,000 (-100.0%)Multiple0.0×CAGR-73.5%

    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.

    2016$0.0016822017$0.0028412018$0.0028032019$0.032020$0.062021$0.112022$0.462023$23.272024$36.152025$65.832026$175

    Every year, $1,000 from 2016

    YearValue of $1,000Year return
    2016$1,000
    2017$1,013+1.3%
    2018$103-89.8%
    2019$44.64-56.8%
    2020$26.79-40.0%
    2021$6.22-76.8%
    2022$0.12-98.0%
    2023$0.08-35.6%
    2024$0.04-45.1%
    2025$0.02-62.3%
    2026$0.002841-82.5%

    Best and worst month-end to buy

    The best single month-end close to have bought MTVA was 2026-03 ($1.20): $1,000 then is $1,225 today. The worst was 2017-07 ($1.39M): $1,000 then is $0.001057.

    FAQ

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

    A $1,000 investment in MetaVia Inc. (MTVA) at the start of 2016 would be worth about $0.001682 today, a total return of -100.0%. Dividends are reinvested in these figures.

    What were the best and worst years for MTVA?

    MetaVia Inc. (MTVA)'s strongest calendar year since 2016 was 2017, a +1.3% return — $1,000 held through that year became about $1,013 by year-end. Its weakest year was 2022, at -98.0%.

    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 MTVA have grown?

    Investing $100 at the end of every month since 2016-08 would have grown to about $1,022 on $12,100 invested.

    Did MTVA beat the S&P 500?

    Over the same period, $1,000 in the S&P 500 index would be worth $3,551. MTVA 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

    MetaVia Inc. (MTVA) 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.

    Full methodology →

    What if you'd held…

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