ORR vs. VOO

Last updated Jun 3, 2026

ORR (Militia Long/Short Equity ETF) and VOO (Vanguard S&P 500 ETF) are both exchange-traded funds - ORR is a Long-Short fund actively managed by Militia Investments, while VOO is a S&P 500 fund tracking the S&P 500 Index. ORR is actively managed, while VOO is passively managed. Over the past year, ORR returned 26.34% vs 29.68% for VOO. At a 0.39 correlation, their price movements are largely independent. ORR charges 14.19%/yr vs 0.03%/yr for VOO.

Performance

ORR vs. VOO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Militia Long/Short Equity ETF (ORR) and Vanguard S&P 500 ETF (VOO). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, ORR achieves a 5.30% return, which is significantly lower than VOO's 11.69% return.

ORR

• 1D: 1.24%
• 1M: 0.62%
• YTD: 5.30%
• 6M: 8.24%
• 1Y: 26.34%
• 3Y*: —
• 5Y*: —
• 10Y*: —

VOO

• 1D: 0.14%
• 1M: 5.39%
• YTD: 11.69%
• 6M: 12.11%
• 1Y: 29.68%
• 3Y*: 22.73%
• 5Y*: 14.26%
• 10Y*: 15.65%

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

ORR vs. VOO - Yearly Performance Comparison

	2026 (YTD)	2025
ORR Militia Long/Short Equity ETF	5.30%	32.15%
VOO Vanguard S&P 500 ETF	11.69%	16.47%

Correlation

The correlation between ORR and VOO is 0.37, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.37
Correlation (All Time) Calculated using the full available price history since Jan 16, 2025	0.39

Return for Risk

ORR vs. VOO — Risk / Return Rank

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

ORR

ORR Risk / Return Rank: 54
ORR Sharpe Ratio Rank: 57
ORR Sortino Ratio Rank: 57
ORR Omega Ratio Rank: 54
ORR Calmar Ratio Rank: 56
ORR Martin Ratio Rank: 46

VOO

VOO Risk / Return Rank: 75
VOO Sharpe Ratio Rank: 77
VOO Sortino Ratio Rank: 75
VOO Omega Ratio Rank: 76
VOO Calmar Ratio Rank: 68
VOO Martin Ratio Rank: 80

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.

ORR vs. VOO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Militia Long/Short Equity ETF (ORR) and Vanguard S&P 500 ETF (VOO). 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.

	ORR	VOO	Difference
Sharpe ratio Return per unit of total volatility	1.96	2.53	-0.57
Sortino ratio Return per unit of downside risk	2.74	3.43	-0.69
Omega ratio Gain probability vs. loss probability	1.34	1.46	-0.12
Calmar ratio Return relative to maximum drawdown	2.84	3.42	-0.58
Martin ratio Return relative to average drawdown	7.76	15.95	-8.18
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

ORR vs. VOO - Sharpe Ratio Comparison

The current ORR Sharpe Ratio is 1.96, which is comparable to the VOO Sharpe Ratio of 2.53. The chart below compares the historical Sharpe Ratios of ORR and VOO, 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

	ORR	VOO	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.96	2.53	-0.57
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.85	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.87	—
Sharpe Ratio (All Time) Calculated using the full available price history	1.78	0.89	+0.89

Drawdowns

ORR vs. VOO - Drawdown Comparison

The maximum ORR drawdown since its inception was -9.85%, smaller than the maximum VOO drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for ORR and VOO.

Drawdown Indicators

	ORR	VOO	Difference
Max Drawdown Largest peak-to-trough decline	-9.85%	-33.99%	+24.14%
Max Drawdown (1Y) Largest decline over 1 year	-9.85%	-8.90%	-0.95%
Max Drawdown (3Y) Largest decline over 3 years	—	-18.69%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-24.52%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-33.99%	—
Current Drawdown Current decline from peak	-7.96%	0.00%	-7.96%
Average Drawdown Average peak-to-trough decline	-2.16%	-3.69%	+1.53%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.61%	1.91%	+1.70%

Volatility

ORR vs. VOO - Volatility Comparison

Militia Long/Short Equity ETF (ORR) has a higher volatility of 4.02% compared to Vanguard S&P 500 ETF (VOO) at 2.74%. This indicates that ORR's price experiences larger fluctuations and is considered to be riskier than VOO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	ORR	VOO	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.02%	2.74%	+1.28%
Volatility (6M) Calculated over the trailing 6-month period	10.90%	8.88%	+2.02%
Volatility (1Y) Calculated over the trailing 1-year period	13.55%	11.78%	+1.77%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	15.34%	16.81%	-1.47%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	15.34%	18.01%	-2.67%

ORR vs. VOO - Expense Ratio Comparison

ORR has a 14.19% expense ratio, which is higher than VOO's 0.03% expense ratio.

Dividends

ORR vs. VOO - Dividend Comparison

ORR has not paid dividends to shareholders, while VOO's dividend yield for the trailing twelve months is around 1.02%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
ORR Militia Long/Short Equity ETF	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
VOO Vanguard S&P 500 ETF	1.02%	1.13%	1.24%	1.46%	1.69%	1.25%	1.54%	1.88%	2.06%	1.78%	2.02%	2.10%

Frequently Asked Questions

Can I hold both ORR and VOO in my portfolio?

ORR and VOO have a correlation of 0.37, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, ORR or VOO?

ORR has higher volatility (4.02%) compared to VOO (2.74%). In terms of maximum drawdown, ORR dropped -9.85% vs VOO's -33.99%.

Which ETF is better, ORR or VOO?

On 1-year performance, VOO leads with 29.68% vs 26.34% for ORR. On fees, VOO is cheaper at 0.03% per year. On volatility, VOO has been the lower-risk option at 2.74%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, ORR or VOO?

Over the 1-year period, VOO has performed better with a 29.68% return vs 26.34%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, ORR or VOO?

VOO is cheaper with a 0.03% expense ratio, compared with 14.19% for ORR.

Which ETF pays a higher dividend yield, ORR or VOO?

VOO has the higher dividend yield at 1.02%, compared with 0.00% for ORR.

What is the main difference between ORR and VOO?

ORR is categorized as Long-Short, while VOO is S&P 500. They also come from different issuers: Militia Investments and Vanguard. Their fees differ too: 14.19% for ORR and 0.03% for VOO.

Which has better risk-adjusted returns?

VOO currently has the higher Sharpe Ratio (2.53 vs 1.96), 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.