VITNX vs. PPVIX

Last updated Jun 23, 2026

VITNX (Vanguard Institutional Total Stock Market Index Fund Institutional Shares) and PPVIX (Principal SmallCap Value Fund II) are both mutual funds - VITNX is a Large Cap Blend Equities fund managed by Vanguard, while PPVIX is a Small Cap Value Equities fund managed by Principal. Over the past 10 years, VITNX returned 15.13%/yr vs 11.02%/yr for PPVIX. Their correlation of 0.87 suggests significant overlap in exposure. VITNX charges 0.03%/yr vs 0.96%/yr for PPVIX.

Performance

VITNX vs. PPVIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Institutional Total Stock Market Index Fund Institutional Shares (VITNX) and Principal SmallCap Value Fund II (PPVIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, VITNX achieves a 10.72% return, which is significantly lower than PPVIX's 13.04% return. Over the past 10 years, VITNX has outperformed PPVIX with an annualized return of 15.13%, while PPVIX has yielded a comparatively lower 11.02% annualized return.

VITNX

• 1D: 1.14%
• 1M: 0.90%
• YTD: 10.72%
• 6M: 9.93%
• 1Y: 27.60%
• 3Y*: 21.22%
• 5Y*: 13.20%
• 10Y*: 15.13%

PPVIX

• 1D: 1.10%
• 1M: 1.81%
• YTD: 13.04%
• 6M: 10.52%
• 1Y: 30.09%
• 3Y*: 16.63%
• 5Y*: 10.83%
• 10Y*: 11.02%

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

VITNX vs. PPVIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
VITNX Vanguard Institutional Total Stock Market Index Fund Institutional Shares	10.72%	17.16%	25.42%	26.01%	-19.47%	25.76%	20.95%	30.86%	-5.60%	20.52%
PPVIX Principal SmallCap Value Fund II	13.04%	8.18%	16.09%	20.00%	-9.20%	32.00%	3.61%	23.19%	-14.74%	6.94%

Correlation

The correlation between VITNX and PPVIX is 0.68, 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	0.68
Correlation (3Y) Calculated over the trailing 3-year period	0.74
Correlation (5Y) Calculated over the trailing 5-year period	0.80
Correlation (10Y) Calculated over the trailing 10-year period	0.79
Correlation (All Time) Calculated using the full available price history since Jun 2, 2004	0.87

The correlation between VITNX and PPVIX shifts across timeframes, from 0.68 (1 year) to 0.87 (all time), reflecting how their relationship changes across market environments.

Return for Risk

VITNX vs. PPVIX — Risk / Return Rank

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

VITNX

VITNX Risk / Return Rank: 66
VITNX Sharpe Ratio Rank: 63
VITNX Sortino Ratio Rank: 57
VITNX Omega Ratio Rank: 58
VITNX Calmar Ratio Rank: 70
VITNX Martin Ratio Rank: 80

PPVIX

PPVIX Risk / Return Rank: 55
PPVIX Sharpe Ratio Rank: 45
PPVIX Sortino Ratio Rank: 49
PPVIX Omega Ratio Rank: 41
PPVIX Calmar Ratio Rank: 77
PPVIX Martin Ratio Rank: 61

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.

VITNX vs. PPVIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Institutional Total Stock Market Index Fund Institutional Shares (VITNX) and Principal SmallCap Value Fund II (PPVIX). 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	VITNX	PPVIX	Difference
Sharpe ratio: Return per unit of total volatility	2.14	1.83	+0.31
Sortino ratio: Return per unit of downside risk	2.90	2.71	+0.20
Omega ratio: Gain probability vs. loss probability	1.38	1.32	+0.06
Calmar ratio: Return relative to maximum drawdown	3.08	3.31	-0.23
Martin ratio: Return relative to average drawdown	13.80	11.37	+2.43

VITNX vs. PPVIX - Sharpe Ratio Comparison

The current VITNX Sharpe Ratio is 2.14, which is comparable to the PPVIX Sharpe Ratio of 1.83. The chart below compares the historical Sharpe Ratios of VITNX and PPVIX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

VITNX vs. PPVIX - Drawdown Comparison

The maximum VITNX drawdown since its inception was -55.32%, smaller than the maximum PPVIX drawdown of -64.79%. Use the drawdown chart below to compare losses from any high point for VITNX and PPVIX.

Drawdown Indicators

	VITNX	PPVIX	Difference
Max Drawdown Largest peak-to-trough decline	-55.32%	-64.79%	+9.47%
Max Drawdown (1Y) Largest decline over 1 year	-8.92%	-9.21%	+0.29%
Max Drawdown (3Y) Largest decline over 3 years	-19.36%	-22.89%	+3.53%
Max Drawdown (5Y) Largest decline over 5 years	-25.32%	-22.89%	-2.43%
Max Drawdown (10Y) Largest decline over 10 years	-34.99%	-45.87%	+10.88%
Current Drawdown Current decline from peak	-1.12%	-1.00%	-0.12%
Average Drawdown Average peak-to-trough decline	-7.34%	-9.67%	+2.33%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.99%	2.68%	-0.69%

Volatility

VITNX vs. PPVIX - Volatility Comparison

Vanguard Institutional Total Stock Market Index Fund Institutional Shares (VITNX) has a higher volatility of 4.88% compared to Principal SmallCap Value Fund II (PPVIX) at 4.30%. This indicates that VITNX's price experiences larger fluctuations and is considered to be riskier than PPVIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	VITNX	PPVIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.88%	4.30%	+0.58%
Volatility (6M) Calculated over the trailing 6-month period	10.11%	10.88%	-0.77%
Volatility (1Y) Calculated over the trailing 1-year period	12.81%	16.63%	-3.82%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.45%	21.10%	-3.65%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.46%	22.65%	-4.19%

VITNX vs. PPVIX - Expense Ratio Comparison

VITNX has a 0.03% expense ratio, which is lower than PPVIX's 0.96% expense ratio.

Dividends

VITNX vs. PPVIX - Dividend Comparison

VITNX's dividend yield for the trailing twelve months is around 2.25%, less than PPVIX's 7.86% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PPVIX Principal SmallCap Value Fund II	7.86%	8.88%	20.81%	3.11%	11.81%	15.05%	0.76%	0.88%	26.50%	6.37%	5.98%	11.97%
VITNX Vanguard Institutional Total Stock Market Index Fund Institutional Shares	2.25%	2.63%	4.14%	2.41%	6.48%	5.37%	11.56%	2.90%	3.92%	1.89%	2.78%	2.28%

Frequently Asked Questions

Can I hold both VITNX and PPVIX in my portfolio?

VITNX and PPVIX have a correlation of 0.68, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, VITNX or PPVIX?

VITNX has higher volatility (4.88%) compared to PPVIX (4.30%). In terms of maximum drawdown, VITNX dropped -55.32% vs PPVIX's -64.79%.

Which has better risk-adjusted returns?

VITNX currently has the higher Sharpe Ratio (2.14 vs 1.83), 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.