PRSCX vs. TBCIX
Compare and contrast key facts about T. Rowe Price Science And Technology Fund (PRSCX) and T. Rowe Price Blue Chip Growth Fund I Class (TBCIX).
PRSCX is managed by T. Rowe Price. It was launched on Sep 29, 1987. TBCIX is managed by T. Rowe Price.
Performance
PRSCX vs. TBCIX - Performance Comparison
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PRSCX vs. TBCIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
PRSCX T. Rowe Price Science And Technology Fund | -11.17% | 24.28% | 40.49% | 53.77% | -35.40% | 5.83% | 45.94% | 53.80% | -7.52% | 39.38% |
TBCIX T. Rowe Price Blue Chip Growth Fund I Class | -14.54% | 18.94% | 48.73% | 49.61% | -38.48% | 18.30% | 34.90% | 30.30% | 2.13% | 36.68% |
Returns By Period
In the year-to-date period, PRSCX achieves a -11.17% return, which is significantly higher than TBCIX's -14.54% return. Over the past 10 years, PRSCX has outperformed TBCIX with an annualized return of 18.39%, while TBCIX has yielded a comparatively lower 15.65% annualized return.
PRSCX
- 1D
- -2.31%
- 1M
- -13.60%
- YTD
- -11.17%
- 6M
- -8.13%
- 1Y
- 30.89%
- 3Y*
- 23.42%
- 5Y*
- 8.65%
- 10Y*
- 18.39%
TBCIX
- 1D
- -0.35%
- 1M
- -8.84%
- YTD
- -14.54%
- 6M
- -12.75%
- 1Y
- 11.84%
- 3Y*
- 24.77%
- 5Y*
- 10.38%
- 10Y*
- 15.65%
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PRSCX vs. TBCIX - Expense Ratio Comparison
PRSCX has a 0.84% expense ratio, which is higher than TBCIX's 0.56% expense ratio.
Return for Risk
PRSCX vs. TBCIX — Risk / Return Rank
PRSCX
TBCIX
PRSCX vs. TBCIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for T. Rowe Price Science And Technology Fund (PRSCX) and T. Rowe Price Blue Chip Growth Fund I Class (TBCIX). 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.
| PRSCX | TBCIX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.18 | 0.54 | +0.65 |
Sortino ratioReturn per unit of downside risk | 1.73 | 0.94 | +0.79 |
Omega ratioGain probability vs. loss probability | 1.24 | 1.13 | +0.11 |
Calmar ratioReturn relative to maximum drawdown | 1.53 | 0.50 | +1.03 |
Martin ratioReturn relative to average drawdown | 5.13 | 1.75 | +3.38 |
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
| PRSCX | TBCIX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.18 | 0.54 | +0.65 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.32 | 0.44 | -0.12 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.76 | 0.69 | +0.06 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.48 | 0.66 | -0.19 |
Correlation
The correlation between PRSCX and TBCIX is 0.91, 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
PRSCX vs. TBCIX - Dividend Comparison
PRSCX's dividend yield for the trailing twelve months is around 12.97%, more than TBCIX's 6.09% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
PRSCX T. Rowe Price Science And Technology Fund | 12.97% | 11.53% | 9.43% | 0.00% | 7.83% | 33.69% | 13.90% | 10.91% | 36.03% | 13.21% | 3.68% | 18.51% |
TBCIX T. Rowe Price Blue Chip Growth Fund I Class | 6.09% | 5.20% | 18.28% | 3.47% | 5.84% | 10.03% | 1.18% | 0.59% | 2.50% | 3.05% | 0.81% | 0.00% |
Drawdowns
PRSCX vs. TBCIX - Drawdown Comparison
The maximum PRSCX drawdown since its inception was -85.26%, which is greater than TBCIX's maximum drawdown of -43.26%. Use the drawdown chart below to compare losses from any high point for PRSCX and TBCIX.
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Drawdown Indicators
| PRSCX | TBCIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -85.26% | -43.26% | -42.00% |
Max Drawdown (1Y)Largest decline over 1 year | -17.99% | -16.96% | -1.03% |
Max Drawdown (5Y)Largest decline over 5 years | -46.19% | -43.26% | -2.93% |
Max Drawdown (10Y)Largest decline over 10 years | -46.19% | -43.26% | -2.93% |
Current DrawdownCurrent decline from peak | -17.99% | -16.96% | -1.03% |
Average DrawdownAverage peak-to-trough decline | -30.02% | -8.15% | -21.87% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.37% | 4.87% | +0.50% |
Volatility
PRSCX vs. TBCIX - Volatility Comparison
T. Rowe Price Science And Technology Fund (PRSCX) has a higher volatility of 8.82% compared to T. Rowe Price Blue Chip Growth Fund I Class (TBCIX) at 5.58%. This indicates that PRSCX's price experiences larger fluctuations and is considered to be riskier than TBCIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| PRSCX | TBCIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.82% | 5.58% | +3.24% |
Volatility (6M)Calculated over the trailing 6-month period | 17.49% | 11.76% | +5.73% |
Volatility (1Y)Calculated over the trailing 1-year period | 27.29% | 22.49% | +4.80% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 27.36% | 23.88% | +3.48% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 24.50% | 22.69% | +1.81% |