GCEQX vs. VIGIX
Compare and contrast key facts about Green Century Equity Fund Individual Investor Class (GCEQX) and Vanguard Growth Index Fund Institutional Shares (VIGIX).
GCEQX is managed by Green Century. It was launched on Sep 13, 1995. VIGIX is managed by Vanguard. It was launched on May 14, 1998.
Performance
GCEQX vs. VIGIX - Performance Comparison
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GCEQX vs. VIGIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
GCEQX Green Century Equity Fund Individual Investor Class | -9.94% | 16.73% | 21.72% | 27.70% | -23.03% | 29.69% | 22.23% | 30.71% | -4.00% | 21.95% |
VIGIX Vanguard Growth Index Fund Institutional Shares | -10.39% | 19.44% | 32.68% | 46.77% | -33.13% | 27.27% | 40.19% | 37.26% | -3.34% | 27.81% |
Returns By Period
The year-to-date returns for both stocks are quite close, with GCEQX having a -9.94% return and VIGIX slightly lower at -10.39%. Over the past 10 years, GCEQX has underperformed VIGIX with an annualized return of 12.48%, while VIGIX has yielded a comparatively higher 16.03% annualized return.
GCEQX
- 1D
- -0.23%
- 1M
- -8.80%
- YTD
- -9.94%
- 6M
- -7.60%
- 1Y
- 13.61%
- 3Y*
- 14.42%
- 5Y*
- 8.95%
- 10Y*
- 12.48%
VIGIX
- 1D
- 3.99%
- 1M
- -5.47%
- YTD
- -10.39%
- 6M
- -9.19%
- 1Y
- 17.20%
- 3Y*
- 21.14%
- 5Y*
- 11.43%
- 10Y*
- 16.03%
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GCEQX vs. VIGIX - Expense Ratio Comparison
GCEQX has a 1.25% expense ratio, which is higher than VIGIX's 0.04% expense ratio.
Return for Risk
GCEQX vs. VIGIX — Risk / Return Rank
GCEQX
VIGIX
GCEQX vs. VIGIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Green Century Equity Fund Individual Investor Class (GCEQX) and Vanguard Growth Index Fund Institutional Shares (VIGIX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| GCEQX | VIGIX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.75 | 0.80 | -0.05 |
Sortino ratioReturn per unit of downside risk | 1.20 | 1.31 | -0.10 |
Omega ratioGain probability vs. loss probability | 1.17 | 1.18 | -0.01 |
Calmar ratioReturn relative to maximum drawdown | 0.95 | 1.11 | -0.16 |
Martin ratioReturn relative to average drawdown | 3.77 | 3.97 | -0.20 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| GCEQX | VIGIX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.75 | 0.80 | -0.05 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.50 | 0.51 | -0.02 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.67 | 0.75 | -0.08 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.46 | 0.44 | +0.03 |
Correlation
The correlation between GCEQX and VIGIX is 0.96, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
GCEQX vs. VIGIX - Dividend Comparison
GCEQX's dividend yield for the trailing twelve months is around 4.88%, more than VIGIX's 0.45% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
GCEQX Green Century Equity Fund Individual Investor Class | 4.88% | 4.40% | 1.10% | 0.13% | 0.47% | 1.11% | 1.14% | 0.68% | 2.24% | 0.90% | 2.29% | 1.87% |
VIGIX Vanguard Growth Index Fund Institutional Shares | 0.45% | 0.41% | 0.47% | 0.58% | 0.70% | 0.48% | 0.66% | 0.95% | 1.32% | 1.15% | 1.40% | 1.31% |
Drawdowns
GCEQX vs. VIGIX - Drawdown Comparison
The maximum GCEQX drawdown since its inception was -56.88%, roughly equal to the maximum VIGIX drawdown of -56.95%. Use the drawdown chart below to compare losses from any high point for GCEQX and VIGIX.
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Drawdown Indicators
| GCEQX | VIGIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -56.88% | -56.95% | +0.07% |
Max Drawdown (1Y)Largest decline over 1 year | -12.27% | -16.51% | +4.24% |
Max Drawdown (5Y)Largest decline over 5 years | -29.33% | -35.62% | +6.29% |
Max Drawdown (10Y)Largest decline over 10 years | -32.89% | -35.62% | +2.73% |
Current DrawdownCurrent decline from peak | -12.27% | -13.17% | +0.90% |
Average DrawdownAverage peak-to-trough decline | -12.62% | -16.36% | +3.74% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.10% | 4.64% | -1.54% |
Volatility
GCEQX vs. VIGIX - Volatility Comparison
The current volatility for Green Century Equity Fund Individual Investor Class (GCEQX) is 4.62%, while Vanguard Growth Index Fund Institutional Shares (VIGIX) has a volatility of 7.01%. This indicates that GCEQX experiences smaller price fluctuations and is considered to be less risky than VIGIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| GCEQX | VIGIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.62% | 7.01% | -2.39% |
Volatility (6M)Calculated over the trailing 6-month period | 9.97% | 12.74% | -2.77% |
Volatility (1Y)Calculated over the trailing 1-year period | 18.73% | 22.99% | -4.26% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 18.03% | 22.36% | -4.33% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 18.77% | 21.53% | -2.76% |