What if you'd held GCBC?
A $1,000 investment in Greene County Bancorp, Inc. (GCBC) at the month-end close of 1999-06 would be worth $68,251 at the close of 2026-09 — +6725.1% total return, dividends reinvested. The same $1,000 in the S&P 500, dividends reinvested, would be worth $9,153.
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 2026-09, dividends included.
Every year, $1,000 from 1999
| Year | Value of $1,000 | Year return |
|---|---|---|
| 1999 | $1,000 | — |
| 2000 | $1,080 | +8.0% |
| 2001 | $1,812 | +67.8% |
| 2002 | $2,369 | +30.7% |
| 2003 | $4,281 | +80.7% |
| 2004 | $4,356 | +1.7% |
| 2005 | $4,089 | -6.1% |
| 2006 | $4,327 | +5.8% |
| 2007 | $3,536 | -18.3% |
| 2008 | $3,255 | -8.0% |
| 2009 | $5,015 | +54.1% |
| 2010 | $6,698 | +33.5% |
| 2011 | $6,089 | -9.1% |
| 2012 | $7,802 | +28.1% |
| 2013 | $9,962 | +27.7% |
| 2014 | $11,856 | +19.0% |
| 2015 | $12,913 | +8.9% |
| 2016 | $18,922 | +46.5% |
| 2017 | $27,361 | +44.6% |
| 2018 | $26,435 | -3.4% |
| 2019 | $24,812 | -6.1% |
| 2020 | $22,394 | -9.7% |
| 2021 | $32,863 | +46.8% |
| 2022 | $51,894 | +57.9% |
| 2023 | $51,601 | -0.6% |
| 2024 | $51,283 | -0.6% |
| 2025 | $41,783 | -18.5% |
| 2026 | $66,046 | +58.1% |
Best and worst month-end to buy
The best single month-end close to have bought GCBC was 2000-02 ($0.47): $1,000 then is $74,072 today. The worst was 2022-11 ($36.26): $1,000 then is $958.
FAQ
What would $1,000 in GCBC be worth today?
A $1,000 investment in Greene County Bancorp, Inc. (GCBC) at the start of 1999 would be worth about $68,251 today, a total return of +6725.1%. Dividends are reinvested in these figures.
What were the best and worst years for GCBC?
Greene County Bancorp, Inc. (GCBC)'s strongest calendar year since 1999 was 2003, a +80.7% return — $1,000 held through that year became about $1,807 by year-end. Its weakest year was 2025, at -18.5%.
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 GCBC have grown?
Investing $100 at the end of every month since 1999-06 would have grown to about $450,959 on $32,800 invested.
Did GCBC beat the S&P 500?
Over the same period, $1,000 in the S&P 500 with dividends reinvested (the S&P 500 Total Return index) would be worth $9,153. GCBC beat the S&P 500 by +645.7% 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
Greene County Bancorp, Inc. (GCBC) historical total-return data from 1999-06 to 2026-09, reduced to month-end closes for the tables above.
Returns use adjusted close prices — adjusted for stock splits and reinvested dividends, the same convention used by major brokerages. End-of-day and live prices come from EODHD; parts of the deep historical series are carried over from Yahoo Finance data. 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 (EODHD): 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 EODHD and Yahoo Finance. As of 2026-09-02. Not financial advice.