TSNIX vs. ALTEX
Compare and contrast key facts about T. Rowe Price Science & Technology Fund I Class (TSNIX) and Firsthand Alternative Energy Fund (ALTEX).
TSNIX is an actively managed fund by T. Rowe Price. It was launched on Mar 23, 2016. ALTEX is managed by Firsthand Funds. It was launched on Oct 28, 2007.
Performance
TSNIX vs. ALTEX - Performance Comparison
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TSNIX vs. ALTEX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
TSNIX T. Rowe Price Science & Technology Fund I Class | -11.15% | 24.45% | 40.65% | 53.94% | -35.29% | 5.72% | 46.10% | 55.54% | -7.41% | 39.56% |
ALTEX Firsthand Alternative Energy Fund | 9.56% | 6.62% | -6.79% | -2.31% | -18.26% | -5.09% | 83.88% | 55.04% | -18.56% | 27.35% |
Returns By Period
In the year-to-date period, TSNIX achieves a -11.15% return, which is significantly lower than ALTEX's 9.56% return. Over the past 10 years, TSNIX has outperformed ALTEX with an annualized return of 18.63%, while ALTEX has yielded a comparatively lower 8.92% annualized return.
TSNIX
- 1D
- -2.30%
- 1M
- -13.59%
- YTD
- -11.15%
- 6M
- -8.09%
- 1Y
- 31.06%
- 3Y*
- 23.56%
- 5Y*
- 8.74%
- 10Y*
- 18.63%
ALTEX
- 1D
- -4.06%
- 1M
- -10.18%
- YTD
- 9.56%
- 6M
- -9.08%
- 1Y
- 41.48%
- 3Y*
- -1.40%
- 5Y*
- -4.12%
- 10Y*
- 8.92%
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TSNIX vs. ALTEX - Expense Ratio Comparison
TSNIX has a 0.67% expense ratio, which is lower than ALTEX's 1.98% expense ratio.
Return for Risk
TSNIX vs. ALTEX — Risk / Return Rank
TSNIX
ALTEX
TSNIX vs. ALTEX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for T. Rowe Price Science & Technology Fund I Class (TSNIX) and Firsthand Alternative Energy Fund (ALTEX). 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.
| TSNIX | ALTEX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.19 | 1.10 | +0.09 |
Sortino ratioReturn per unit of downside risk | 1.74 | 1.49 | +0.25 |
Omega ratioGain probability vs. loss probability | 1.24 | 1.23 | +0.01 |
Calmar ratioReturn relative to maximum drawdown | 1.43 | 1.31 | +0.12 |
Martin ratioReturn relative to average drawdown | 4.79 | 3.48 | +1.31 |
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
| TSNIX | ALTEX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.19 | 1.10 | +0.09 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.32 | -0.06 | +0.38 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.76 | 0.18 | +0.59 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.77 | 0.03 | +0.74 |
Correlation
The correlation between TSNIX and ALTEX is 0.69, 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
TSNIX vs. ALTEX - Dividend Comparison
TSNIX's dividend yield for the trailing twelve months is around 13.13%, while ALTEX has not paid dividends to shareholders.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
TSNIX T. Rowe Price Science & Technology Fund I Class | 13.13% | 11.66% | 9.62% | 0.00% | 7.82% | 33.71% | 14.00% | 11.91% | 36.28% | 13.35% | 3.82% |
ALTEX Firsthand Alternative Energy Fund | 0.00% | 0.00% | 1.50% | 3.43% | 0.00% | 0.00% | 0.00% | 9.12% | 0.05% | 0.25% | 0.00% |
Drawdowns
TSNIX vs. ALTEX - Drawdown Comparison
The maximum TSNIX drawdown since its inception was -46.22%, smaller than the maximum ALTEX drawdown of -75.48%. Use the drawdown chart below to compare losses from any high point for TSNIX and ALTEX.
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Drawdown Indicators
| TSNIX | ALTEX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -46.22% | -75.48% | +29.26% |
Max Drawdown (1Y)Largest decline over 1 year | -17.97% | -28.91% | +10.94% |
Max Drawdown (5Y)Largest decline over 5 years | -46.22% | -75.48% | +29.26% |
Max Drawdown (10Y)Largest decline over 10 years | -46.22% | -75.48% | +29.26% |
Current DrawdownCurrent decline from peak | -17.97% | -27.66% | +9.69% |
Average DrawdownAverage peak-to-trough decline | -8.81% | -37.55% | +28.74% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.36% | 10.86% | -5.50% |
Volatility
TSNIX vs. ALTEX - Volatility Comparison
The current volatility for T. Rowe Price Science & Technology Fund I Class (TSNIX) is 8.82%, while Firsthand Alternative Energy Fund (ALTEX) has a volatility of 11.76%. This indicates that TSNIX experiences smaller price fluctuations and is considered to be less risky than ALTEX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| TSNIX | ALTEX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.82% | 11.76% | -2.94% |
Volatility (6M)Calculated over the trailing 6-month period | 17.50% | 32.97% | -15.47% |
Volatility (1Y)Calculated over the trailing 1-year period | 27.35% | 38.72% | -11.37% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 27.37% | 67.75% | -40.38% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 24.54% | 51.07% | -26.53% |