PMJIX vs. VSIAX

Last updated Jun 4, 2026

PMJIX (PIMCO RAE US Small Fund) and VSIAX (Vanguard Small-Cap Value Index Fund Admiral Shares) are both Small Cap Value Equities funds. Over the past 10 years, PMJIX returned 13.83%/yr vs 10.56%/yr for VSIAX. With a 0.95 correlation, they move nearly in lockstep. PMJIX charges 0.50%/yr vs 0.07%/yr for VSIAX.

Performance

PMJIX vs. VSIAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in PIMCO RAE US Small Fund (PMJIX) and Vanguard Small-Cap Value Index Fund Admiral Shares (VSIAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PMJIX achieves a 19.26% return, which is significantly higher than VSIAX's 12.06% return. Over the past 10 years, PMJIX has outperformed VSIAX with an annualized return of 13.83%, while VSIAX has yielded a comparatively lower 10.56% annualized return.

PMJIX

• 1D: 1.46%
• 1M: 7.52%
• YTD: 19.26%
• 6M: 16.95%
• 1Y: 36.24%
• 3Y*: 22.47%
• 5Y*: 11.18%
• 10Y*: 13.83%

VSIAX

• 1D: 0.86%
• 1M: 2.83%
• YTD: 12.06%
• 6M: 12.39%
• 1Y: 26.25%
• 3Y*: 16.60%
• 5Y*: 8.06%
• 10Y*: 10.56%

*Multi-year figures are annualized to reflect compound growth (CAGR)

PMJIX vs. VSIAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PMJIX PIMCO RAE US Small Fund	19.26%	5.11%	22.05%	19.77%	-4.62%	39.15%	6.95%	20.22%	-11.69%	9.22%
VSIAX Vanguard Small-Cap Value Index Fund Admiral Shares	12.06%	9.09%	11.34%	17.06%	-9.31%	28.10%	5.80%	22.76%	-12.24%	11.80%

Correlation

The correlation between PMJIX and VSIAX is 0.94, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.94
Correlation (3Y) Calculated over the trailing 3-year period	0.94
Correlation (5Y) Calculated over the trailing 5-year period	0.94
Correlation (10Y) Calculated over the trailing 10-year period	0.95
Correlation (All Time) Calculated using the full available price history since Jun 8, 2015	0.95

The correlation between PMJIX and VSIAX has been stable across timeframes, ranging from 0.94 to 0.95 - a consistent structural relationship.

Return for Risk

PMJIX vs. VSIAX — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

PMJIX

PMJIX Risk / Return Rank: 67
PMJIX Sharpe Ratio Rank: 58
PMJIX Sortino Ratio Rank: 56
PMJIX Omega Ratio Rank: 48
PMJIX Calmar Ratio Rank: 92
PMJIX Martin Ratio Rank: 80

VSIAX

VSIAX Risk / Return Rank: 48
VSIAX Sharpe Ratio Rank: 40
VSIAX Sortino Ratio Rank: 41
VSIAX Omega Ratio Rank: 36
VSIAX Calmar Ratio Rank: 67
VSIAX Martin Ratio Rank: 56

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

PMJIX vs. VSIAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for PIMCO RAE US Small Fund (PMJIX) and Vanguard Small-Cap Value Index Fund Admiral Shares (VSIAX). 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.

	PMJIX	VSIAX	Difference
Sharpe ratio: Return per unit of total volatility	2.24	1.84	+0.40
Sortino ratio: Return per unit of downside risk	3.16	2.70	+0.46
Omega ratio: Gain probability vs. loss probability	1.38	1.32	+0.06
Calmar ratio: Return relative to maximum drawdown	5.05	3.16	+1.89
Martin ratio: Return relative to average drawdown	14.96	11.18	+3.78
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

PMJIX vs. VSIAX - Sharpe Ratio Comparison

The current PMJIX Sharpe Ratio is 2.24, which is comparable to the VSIAX Sharpe Ratio of 1.84. The chart below compares the historical Sharpe Ratios of PMJIX and VSIAX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	PMJIX	VSIAX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.24	1.84	+0.40
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.28	0.41	-0.13
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.42	0.47	-0.05
Sharpe Ratio (All Time) Calculated using the full available price history	0.37	0.59	-0.21

Drawdowns

PMJIX vs. VSIAX - Drawdown Comparison

The maximum PMJIX drawdown since its inception was -49.75%, which is greater than VSIAX's maximum drawdown of -45.39%. Use the drawdown chart below to compare losses from any high point for PMJIX and VSIAX.

Drawdown Indicators

	PMJIX	VSIAX	Difference
Max Drawdown Largest peak-to-trough decline	-49.75%	-45.39%	-4.36%
Max Drawdown (1Y) Largest decline over 1 year	-7.62%	-8.87%	+1.25%
Max Drawdown (3Y) Largest decline over 3 years	-26.04%	-24.09%	-1.95%
Max Drawdown (5Y) Largest decline over 5 years	-49.75%	-24.09%	-25.66%
Max Drawdown (10Y) Largest decline over 10 years	-49.75%	-45.39%	-4.36%
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-16.22%	-5.50%	-10.72%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.56%	2.50%	+0.06%

Volatility

PMJIX vs. VSIAX - Volatility Comparison

PIMCO RAE US Small Fund (PMJIX) has a higher volatility of 5.13% compared to Vanguard Small-Cap Value Index Fund Admiral Shares (VSIAX) at 4.09%. This indicates that PMJIX's price experiences larger fluctuations and is considered to be riskier than VSIAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PMJIX	VSIAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.13%	4.09%	+1.04%
Volatility (6M) Calculated over the trailing 6-month period	11.50%	10.43%	+1.07%
Volatility (1Y) Calculated over the trailing 1-year period	17.16%	15.19%	+1.97%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	39.48%	19.77%	+19.71%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	33.09%	22.46%	+10.63%

PMJIX vs. VSIAX - Expense Ratio Comparison

PMJIX has a 0.50% expense ratio, which is higher than VSIAX's 0.07% expense ratio.

Dividends

PMJIX vs. VSIAX - Dividend Comparison

PMJIX's dividend yield for the trailing twelve months is around 2.64%, more than VSIAX's 1.75% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PMJIX PIMCO RAE US Small Fund	2.64%	3.15%	3.26%	1.25%	9.91%	65.79%	9.46%	1.55%	7.65%	4.69%	1.24%	1.67%
VSIAX Vanguard Small-Cap Value Index Fund Admiral Shares	1.75%	1.95%	1.98%	2.10%	2.03%	1.75%	1.68%	2.06%	2.35%	1.79%	1.77%	1.99%

Frequently Asked Questions

Can I hold both PMJIX and VSIAX in my portfolio?

With a correlation of 0.94, PMJIX and VSIAX move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which is riskier, PMJIX or VSIAX?

PMJIX has higher volatility (5.13%) compared to VSIAX (4.09%). In terms of maximum drawdown, PMJIX dropped -49.75% vs VSIAX's -45.39%.

Which has better risk-adjusted returns?

PMJIX currently has the higher Sharpe Ratio (2.24 vs 1.84), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.