What if you'd held AIFF?
A $1,000 investment in Firefly Neuroscience, Inc. (AIFF) at the month-end close of 1994-04 would be worth $76.23 at the close of 2026-08 — -92.4% total return, dividends reinvested. The same $1,000 in the S&P 500 would be worth $17,094.
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 1994
| Year | Value of $1,000 | Year return |
|---|---|---|
| 1994 | $1,000 | — |
| 1995 | $1,000 | 0.0% |
| 1996 | $15,750 | +1475.0% |
| 1997 | $31,501 | +100.0% |
| 1998 | $3,375 | -89.3% |
| 1999 | $1,899 | -43.7% |
| 2000 | $211 | -88.9% |
| 2001 | $1,238 | +486.6% |
| 2002 | $270 | -78.2% |
| 2003 | $450 | +66.7% |
| 2004 | $900 | +100.0% |
| 2005 | $1,553 | +72.5% |
| 2006 | $900 | -42.0% |
| 2007 | $765 | -15.0% |
| 2008 | $180 | -76.5% |
| 2009 | $428 | +137.5% |
| 2010 | $338 | -21.1% |
| 2011 | $383 | +13.3% |
| 2012 | $338 | -11.8% |
| 2013 | $383 | +13.3% |
| 2014 | $428 | +11.8% |
| 2015 | $293 | -31.6% |
| 2016 | $270 | -7.7% |
| 2017 | $945 | +250.0% |
| 2018 | $315 | -66.7% |
| 2019 | $293 | -7.1% |
| 2020 | $3,263 | +1015.4% |
| 2021 | $11,138 | +241.4% |
| 2022 | $1,080 | -90.3% |
| 2023 | $380 | -64.8% |
| 2024 | $199 | -47.7% |
| 2025 | $66.00 | -66.8% |
| 2026 | $81.00 | +22.7% |
Best and worst month-end to buy
The best single month-end close to have bought AIFF was 2026-02 ($0.70): $1,000 then is $1,543 today. The worst was 1997-08 ($848): $1,000 then is $1.27.
FAQ
What would $1,000 in AIFF be worth today?
A $1,000 investment in Firefly Neuroscience, Inc. (AIFF) at the start of 1994 would be worth about $76.23 today, a total return of -92.4%. Dividends are reinvested in these figures.
What were the best and worst years for AIFF?
Firefly Neuroscience, Inc. (AIFF)'s strongest calendar year since 1994 was 1996, a +1475.0% return — $1,000 held through that year became about $15,750 by year-end. Its weakest year was 2022, at -90.3%.
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 AIFF have grown?
Investing $100 at the end of every month since 1994-04 would have grown to about $6,600 on $38,900 invested.
Did AIFF beat the S&P 500?
Over the same period, $1,000 in the S&P 500 index would be worth $17,094. AIFF trailed the S&P 500 by +99.6% 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
Firefly Neuroscience, Inc. (AIFF) historical total-return data from 1994-04 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.