VCSTX vs. ADX
Compare and contrast key facts about VALIC Company I Science & Technology Fund (VCSTX) and Adams Diversified Equity Fund, Inc. (ADX).
VCSTX is managed by VALIC. It was launched on Apr 28, 1994. ADX is managed by Adams Funds. It was launched on Jan 2, 1990.
Performance
VCSTX vs. ADX - Performance Comparison
Loading graphics...
VCSTX vs. ADX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VCSTX VALIC Company I Science & Technology Fund | -9.97% | 22.57% | 32.60% | 55.45% | -38.09% | 11.89% | 57.90% | 39.12% | -9.29% | 41.36% |
ADX Adams Diversified Equity Fund, Inc. | -4.23% | 26.03% | 28.31% | 31.49% | -19.82% | 29.69% | 17.28% | 36.75% | -3.58% | 29.61% |
Returns By Period
In the year-to-date period, VCSTX achieves a -9.97% return, which is significantly lower than ADX's -4.23% return. Both investments have delivered pretty close results over the past 10 years, with VCSTX having a 17.13% annualized return and ADX not far behind at 16.41%.
VCSTX
- 1D
- -1.96%
- 1M
- -10.13%
- YTD
- -9.97%
- 6M
- -10.33%
- 1Y
- 25.55%
- 3Y*
- 23.36%
- 5Y*
- 9.15%
- 10Y*
- 17.13%
ADX
- 1D
- 4.04%
- 1M
- -5.48%
- YTD
- -4.23%
- 6M
- 2.17%
- 1Y
- 25.55%
- 3Y*
- 23.81%
- 5Y*
- 14.65%
- 10Y*
- 16.41%
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
VCSTX vs. ADX - Expense Ratio Comparison
VCSTX has a 0.94% expense ratio, which is higher than ADX's 0.59% expense ratio.
Return for Risk
VCSTX vs. ADX — Risk / Return Rank
VCSTX
ADX
VCSTX vs. ADX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for VALIC Company I Science & Technology Fund (VCSTX) and Adams Diversified Equity Fund, Inc. (ADX). 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.
| VCSTX | ADX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.91 | 1.38 | -0.47 |
Sortino ratioReturn per unit of downside risk | 1.42 | 2.06 | -0.63 |
Omega ratioGain probability vs. loss probability | 1.19 | 1.29 | -0.10 |
Calmar ratioReturn relative to maximum drawdown | 0.94 | 2.33 | -1.39 |
Martin ratioReturn relative to average drawdown | 2.87 | 10.84 | -7.96 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
Loading graphics...
Sharpe Ratios by Period
| VCSTX | ADX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.91 | 1.38 | -0.47 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.34 | 0.86 | -0.51 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.68 | 0.92 | -0.24 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.20 | 0.09 | +0.10 |
Correlation
The correlation between VCSTX and ADX is 0.68, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.
Dividends
VCSTX vs. ADX - Dividend Comparison
VCSTX's dividend yield for the trailing twelve months is around 8.28%, less than ADX's 8.45% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VCSTX VALIC Company I Science & Technology Fund | 8.28% | 0.00% | 0.00% | 16.31% | 42.68% | 11.14% | 8.13% | 19.76% | 0.00% | 6.21% | 0.00% | 0.00% |
ADX Adams Diversified Equity Fund, Inc. | 8.45% | 7.93% | 12.38% | 7.34% | 7.36% | 15.35% | 6.54% | 9.00% | 15.85% | 9.18% | 7.79% | 7.17% |
Drawdowns
VCSTX vs. ADX - Drawdown Comparison
The maximum VCSTX drawdown since its inception was -89.61%, which is greater than ADX's maximum drawdown of -71.60%. Use the drawdown chart below to compare losses from any high point for VCSTX and ADX.
Loading graphics...
Drawdown Indicators
| VCSTX | ADX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -89.61% | -71.60% | -18.01% |
Max Drawdown (1Y)Largest decline over 1 year | -17.03% | -11.12% | -5.91% |
Max Drawdown (5Y)Largest decline over 5 years | -44.91% | -25.07% | -19.84% |
Max Drawdown (10Y)Largest decline over 10 years | -44.91% | -37.17% | -7.74% |
Current DrawdownCurrent decline from peak | -17.03% | -6.53% | -10.50% |
Average DrawdownAverage peak-to-trough decline | -47.36% | -23.22% | -24.14% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.58% | 2.39% | +3.19% |
Volatility
VCSTX vs. ADX - Volatility Comparison
VALIC Company I Science & Technology Fund (VCSTX) has a higher volatility of 8.30% compared to Adams Diversified Equity Fund, Inc. (ADX) at 6.18%. This indicates that VCSTX's price experiences larger fluctuations and is considered to be riskier than ADX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading graphics...
Volatility by Period
| VCSTX | ADX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.30% | 6.18% | +2.12% |
Volatility (6M)Calculated over the trailing 6-month period | 17.26% | 10.53% | +6.73% |
Volatility (1Y)Calculated over the trailing 1-year period | 27.56% | 18.63% | +8.93% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 26.71% | 17.20% | +9.51% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 25.32% | 17.95% | +7.37% |