PRCGX vs. SWSSX

Last updated Jun 4, 2026

PRCGX (Perritt MicroCap Opportunities Fund) and SWSSX (Schwab Small-Cap Index Fund-Select Shares) are both Small Cap Blend Equities funds. Their correlation of 0.87 suggests significant overlap in exposure. PRCGX charges 1.56%/yr vs 0.04%/yr for SWSSX.

Performance

PRCGX vs. SWSSX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Perritt MicroCap Opportunities Fund (PRCGX) and Schwab Small-Cap Index Fund-Select Shares (SWSSX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

PRCGX

• 1D: —
• 1M: —
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

SWSSX

• 1D: 0.92%
• 1M: 5.00%
• YTD: 18.71%
• 6M: 17.43%
• 1Y: 41.24%
• 3Y*: 18.69%
• 5Y*: 6.65%
• 10Y*: 11.20%

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

PRCGX vs. SWSSX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PRCGX Perritt MicroCap Opportunities Fund	13.20%	8.36%	10.29%	12.07%	-16.05%	31.15%	8.88%	9.37%	-17.61%	6.60%
SWSSX Schwab Small-Cap Index Fund-Select Shares	18.71%	12.88%	11.57%	17.07%	-20.43%	14.77%	20.12%	25.63%	-11.19%	14.76%

Correlation

The correlation between PRCGX and SWSSX is 0.70, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.70
Correlation (3Y) Calculated over the trailing 3-year period	0.84
Correlation (5Y) Calculated over the trailing 5-year period	0.86
Correlation (10Y) Calculated over the trailing 10-year period	0.87
Correlation (All Time) Calculated using the full available price history since Jan 5, 1998	0.87

The correlation between PRCGX and SWSSX shifts across timeframes, from 0.70 (1 year) to 0.87 (10 years), reflecting how their relationship changes across market environments.

Return for Risk

PRCGX vs. SWSSX — Risk / Return Rank

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

SWSSX

SWSSX Risk / Return Rank: 64
SWSSX Sharpe Ratio Rank: 60
SWSSX Sortino Ratio Rank: 55
SWSSX Omega Ratio Rank: 47
SWSSX Calmar Ratio Rank: 84
SWSSX Martin Ratio Rank: 74

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.

PRCGX vs. SWSSX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Perritt MicroCap Opportunities Fund (PRCGX) and Schwab Small-Cap Index Fund-Select Shares (SWSSX). 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.

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Sharpe Ratios by Period

	PRCGX	SWSSX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	2.28	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.30	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.47	—
Sharpe Ratio (All Time) Calculated using the full available price history	—	0.36	—

Drawdowns

Drawdown Indicators

	PRCGX	SWSSX	Difference
Max Drawdown Largest peak-to-trough decline	—	-60.34%	—
Max Drawdown (1Y) Largest decline over 1 year	—	-11.00%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-27.50%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-31.93%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-41.81%	—
Current Drawdown Current decline from peak	—	-0.13%	—
Average Drawdown Average peak-to-trough decline	—	-10.73%	—
Ulcer Index Depth and duration of drawdowns from previous peaks	—	3.09%	—

Volatility

Volatility by Period

	PRCGX	SWSSX	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	5.61%	—
Volatility (6M) Calculated over the trailing 6-month period	—	13.60%	—
Volatility (1Y) Calculated over the trailing 1-year period	—	19.15%	—
Volatility (5Y) Calculated over the trailing 5-year period, annualized	—	22.59%	—
Volatility (10Y) Calculated over the trailing 10-year period, annualized	—	24.09%	—

PRCGX vs. SWSSX - Expense Ratio Comparison

PRCGX has a 1.56% expense ratio, which is higher than SWSSX's 0.04% expense ratio.

Dividends

PRCGX vs. SWSSX - Dividend Comparison

PRCGX's dividend yield for the trailing twelve months is around 12.01%, more than SWSSX's 1.08% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PRCGX Perritt MicroCap Opportunities Fund	12.01%	8.78%	8.28%	7.34%	3.26%	15.00%	0.00%	3.50%	14.70%	28.27%	9.03%	1.67%
SWSSX Schwab Small-Cap Index Fund-Select Shares	1.08%	1.29%	1.66%	1.49%	1.32%	8.88%	2.55%	6.12%	10.45%	5.22%	4.10%	6.92%

Frequently Asked Questions

Can I hold both PRCGX and SWSSX in my portfolio?

PRCGX and SWSSX have a correlation of 0.70, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.