MIGIX vs. PREIX
Compare and contrast key facts about Morgan Stanley Institutional Fund. Inc. Global Insight Portfolio (MIGIX) and T. Rowe Price Equity Index 500 Fund (PREIX).
MIGIX is managed by T. Rowe Price. It was launched on Dec 27, 2010. PREIX is managed by T. Rowe Price. It was launched on Mar 30, 1990.
Performance
MIGIX vs. PREIX - Performance Comparison
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MIGIX vs. PREIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
MIGIX Morgan Stanley Institutional Fund. Inc. Global Insight Portfolio | -16.87% | 16.07% | 48.18% | 50.84% | -57.66% | -13.31% | 95.07% | 34.53% | -5.73% | 41.70% |
PREIX T. Rowe Price Equity Index 500 Fund | -7.11% | 19.24% | 24.78% | 26.07% | -18.27% | 28.48% | 18.17% | 31.47% | -4.59% | 21.01% |
Returns By Period
In the year-to-date period, MIGIX achieves a -16.87% return, which is significantly lower than PREIX's -7.11% return. Over the past 10 years, MIGIX has underperformed PREIX with an annualized return of 11.28%, while PREIX has yielded a comparatively higher 13.66% annualized return.
MIGIX
- 1D
- -0.66%
- 1M
- -7.51%
- YTD
- -16.87%
- 6M
- -25.46%
- 1Y
- 6.45%
- 3Y*
- 21.36%
- 5Y*
- -3.62%
- 10Y*
- 11.28%
PREIX
- 1D
- -0.39%
- 1M
- -7.70%
- YTD
- -7.11%
- 6M
- -3.40%
- 1Y
- 15.76%
- 3Y*
- 17.48%
- 5Y*
- 11.51%
- 10Y*
- 13.66%
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MIGIX vs. PREIX - Expense Ratio Comparison
MIGIX has a 1.00% expense ratio, which is higher than PREIX's 0.15% expense ratio.
Return for Risk
MIGIX vs. PREIX — Risk / Return Rank
MIGIX
PREIX
MIGIX vs. PREIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Morgan Stanley Institutional Fund. Inc. Global Insight Portfolio (MIGIX) and T. Rowe Price Equity Index 500 Fund (PREIX). 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.
| MIGIX | PREIX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.14 | 0.91 | -0.77 |
Sortino ratioReturn per unit of downside risk | 0.46 | 1.40 | -0.94 |
Omega ratioGain probability vs. loss probability | 1.06 | 1.22 | -0.16 |
Calmar ratioReturn relative to maximum drawdown | 0.03 | 1.16 | -1.13 |
Martin ratioReturn relative to average drawdown | 0.09 | 5.66 | -5.58 |
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
| MIGIX | PREIX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.14 | 0.91 | -0.77 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.07 | 0.68 | -0.75 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.29 | 0.76 | -0.47 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.32 | 0.59 | -0.26 |
Correlation
The correlation between MIGIX and PREIX is 0.75, 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
MIGIX vs. PREIX - Dividend Comparison
MIGIX has not paid dividends to shareholders, while PREIX's dividend yield for the trailing twelve months is around 3.97%.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
MIGIX Morgan Stanley Institutional Fund. Inc. Global Insight Portfolio | 0.00% | 0.00% | 1.34% | 0.00% | 0.10% | 56.85% | 3.48% | 4.37% | 4.58% | 11.22% | 2.16% | 7.15% |
PREIX T. Rowe Price Equity Index 500 Fund | 3.97% | 3.66% | 1.17% | 1.32% | 1.50% | 1.56% | 1.97% | 2.13% | 2.60% | 1.30% | 2.03% | 2.02% |
Drawdowns
MIGIX vs. PREIX - Drawdown Comparison
The maximum MIGIX drawdown since its inception was -73.54%, which is greater than PREIX's maximum drawdown of -55.32%. Use the drawdown chart below to compare losses from any high point for MIGIX and PREIX.
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Drawdown Indicators
| MIGIX | PREIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -73.54% | -55.32% | -18.22% |
Max Drawdown (1Y)Largest decline over 1 year | -28.44% | -12.12% | -16.32% |
Max Drawdown (5Y)Largest decline over 5 years | -73.54% | -24.60% | -48.94% |
Max Drawdown (10Y)Largest decline over 10 years | -73.54% | -33.81% | -39.73% |
Current DrawdownCurrent decline from peak | -40.80% | -8.93% | -31.87% |
Average DrawdownAverage peak-to-trough decline | -17.84% | -8.76% | -9.08% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 11.22% | 2.49% | +8.73% |
Volatility
MIGIX vs. PREIX - Volatility Comparison
Morgan Stanley Institutional Fund. Inc. Global Insight Portfolio (MIGIX) has a higher volatility of 8.59% compared to T. Rowe Price Equity Index 500 Fund (PREIX) at 4.25%. This indicates that MIGIX's price experiences larger fluctuations and is considered to be riskier than PREIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| MIGIX | PREIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.59% | 4.25% | +4.34% |
Volatility (6M)Calculated over the trailing 6-month period | 22.31% | 9.03% | +13.28% |
Volatility (1Y)Calculated over the trailing 1-year period | 33.78% | 18.09% | +15.69% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 50.49% | 16.95% | +33.54% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 38.97% | 18.06% | +20.91% |