PRNT vs. VOX

Last updated Jun 4, 2026

PRNT (ARK The 3D Printing ETF) and VOX (Vanguard Communication Services ETF) are both Technology Equities funds - PRNT tracks the Total 3D-Printing Index while VOX tracks the MSCI US Investable Market Telecommunication Services 25/50 Index. Both are passively managed. Over the past 5 years, PRNT returned -8.04%/yr vs 7.58%/yr for VOX. A 0.61 correlation means they provide meaningful diversification when combined. PRNT charges 0.66%/yr vs 0.10%/yr for VOX.

Performance

PRNT vs. VOX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in ARK The 3D Printing ETF (PRNT) and Vanguard Communication Services ETF (VOX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PRNT achieves a 13.07% return, which is significantly higher than VOX's -1.38% return.

PRNT

• 1D: -3.14%
• 1M: 10.65%
• YTD: 13.07%
• 6M: 13.65%
• 1Y: 19.68%
• 3Y*: 4.06%
• 5Y*: -8.04%
• 10Y*: —

VOX

• 1D: -0.84%
• 1M: -2.77%
• YTD: -1.38%
• 6M: 0.47%
• 1Y: 20.55%
• 3Y*: 24.02%
• 5Y*: 7.58%
• 10Y*: 9.30%

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

PRNT vs. VOX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PRNT ARK The 3D Printing ETF	13.07%	6.70%	-8.72%	13.37%	-40.26%	8.99%	40.18%	13.06%	-17.81%	18.03%
VOX Vanguard Communication Services ETF	-1.38%	26.27%	33.12%	44.81%	-38.85%	13.83%	29.12%	28.03%	-16.75%	-5.50%

Correlation

The correlation between PRNT and VOX is 0.52, 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	0.52
Correlation (3Y) Calculated over the trailing 3-year period	0.56
Correlation (5Y) Calculated over the trailing 5-year period	0.69
Correlation (All Time) Calculated using the full available price history since Jul 20, 2016	0.61

The correlation between PRNT and VOX shifts across timeframes, from 0.52 (1 year) to 0.69 (5 years), reflecting how their relationship changes across market environments.

PRNT vs. VOX - Sectors Allocation Comparison

Sectors	PRNT	VOX
Technology	50.3%	1.2%
Industrials	27.4%	0.0%
Healthcare	13.8%	0.0%
Consumer Cyclical	5.4%	0.2%
Basic Materials	3.0%	-
Consumer Defensive	0.1%	-
Communication Services	-	98.4%
Energy	-	-
Financial Services	-	-
Real Estate	-	0.1%
Utilities	-	-

Return for Risk

PRNT vs. VOX — Risk / Return Rank

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

PRNT

PRNT Risk / Return Rank: 25
PRNT Sharpe Ratio Rank: 25
PRNT Sortino Ratio Rank: 26
PRNT Omega Ratio Rank: 24
PRNT Calmar Ratio Rank: 25
PRNT Martin Ratio Rank: 25

VOX

VOX Risk / Return Rank: 35
VOX Sharpe Ratio Rank: 36
VOX Sortino Ratio Rank: 38
VOX Omega Ratio Rank: 35
VOX Calmar Ratio Rank: 30
VOX Martin Ratio Rank: 37

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.

PRNT vs. VOX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for ARK The 3D Printing ETF (PRNT) and Vanguard Communication Services ETF (VOX). 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.

	PRNT	VOX	Difference
Sharpe ratio: Return per unit of total volatility	0.89	1.34	-0.45
Sortino ratio: Return per unit of downside risk	1.41	2.00	-0.59
Omega ratio: Gain probability vs. loss probability	1.16	1.24	-0.07
Calmar ratio: Return relative to maximum drawdown	1.15	1.52	-0.37
Martin ratio: Return relative to average drawdown	3.40	5.83	-2.42
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

PRNT vs. VOX - Sharpe Ratio Comparison

The current PRNT Sharpe Ratio is 0.89, which is lower than the VOX Sharpe Ratio of 1.34. The chart below compares the historical Sharpe Ratios of PRNT and VOX, 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

	PRNT	VOX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.89	1.34	-0.45
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.31	0.36	-0.67
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.45	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.11	0.43	-0.32

Drawdowns

PRNT vs. VOX - Drawdown Comparison

The maximum PRNT drawdown since its inception was -66.10%, which is greater than VOX's maximum drawdown of -57.18%. Use the drawdown chart below to compare losses from any high point for PRNT and VOX.

Drawdown Indicators

	PRNT	VOX	Difference
Max Drawdown Largest peak-to-trough decline	-66.10%	-57.18%	-8.92%
Max Drawdown (1Y) Largest decline over 1 year	-17.22%	-13.56%	-3.66%
Max Drawdown (3Y) Largest decline over 3 years	-32.00%	-21.15%	-10.85%
Max Drawdown (5Y) Largest decline over 5 years	-57.91%	-46.76%	-11.15%
Max Drawdown (10Y) Largest decline over 10 years	—	-46.76%	—
Current Drawdown Current decline from peak	-48.78%	-4.70%	-44.08%
Average Drawdown Average peak-to-trough decline	-31.96%	-11.91%	-20.05%
Ulcer Index Depth and duration of drawdowns from previous peaks	5.80%	3.54%	+2.26%

Volatility

PRNT vs. VOX - Volatility Comparison

ARK The 3D Printing ETF (PRNT) has a higher volatility of 7.92% compared to Vanguard Communication Services ETF (VOX) at 4.24%. This indicates that PRNT's price experiences larger fluctuations and is considered to be riskier than VOX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PRNT	VOX	Difference
Volatility (1M) Calculated over the trailing 1-month period	7.92%	4.24%	+3.68%
Volatility (6M) Calculated over the trailing 6-month period	17.01%	11.16%	+5.85%
Volatility (1Y) Calculated over the trailing 1-year period	22.26%	15.45%	+6.81%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	26.07%	21.15%	+4.92%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	26.74%	20.89%	+5.85%

PRNT vs. VOX - Expense Ratio Comparison

PRNT has a 0.66% expense ratio, which is higher than VOX's 0.10% expense ratio.

Dividends

PRNT vs. VOX - Dividend Comparison

PRNT's dividend yield for the trailing twelve months is around 0.69%, less than VOX's 1.00% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PRNT ARK The 3D Printing ETF	0.69%	0.78%	0.51%	0.00%	0.00%	0.00%	0.00%	0.07%	0.80%	2.16%	0.01%	0.00%
VOX Vanguard Communication Services ETF	1.00%	0.95%	1.05%	1.03%	0.88%	0.93%	0.73%	0.90%	2.77%	3.83%	2.67%	3.55%

Frequently Asked Questions

Can I hold both PRNT and VOX in my portfolio?

PRNT and VOX have a correlation of 0.52, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PRNT or VOX?

PRNT has higher volatility (7.92%) compared to VOX (4.24%). In terms of maximum drawdown, PRNT dropped -66.10% vs VOX's -57.18%.

Which ETF is better, PRNT or VOX?

On 5-year performance, VOX leads with 7.58% vs -8.04% for PRNT. On fees, VOX is cheaper at 0.10% per year. On volatility, VOX has been the lower-risk option at 4.24%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, PRNT or VOX?

Over the 5-year period, VOX has performed better with a 7.58% return vs -8.04%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, PRNT or VOX?

VOX is cheaper with a 0.10% expense ratio, compared with 0.66% for PRNT.

Which ETF pays a higher dividend yield, PRNT or VOX?

VOX has the higher dividend yield at 1.00%, compared with 0.69% for PRNT.

What is the main difference between PRNT and VOX?

PRNT tracks Total 3D-Printing Index, while VOX tracks MSCI US Investable Market Telecommunication Services 25/50 Index. They also come from different issuers: ARK and Vanguard. Their fees differ too: 0.66% for PRNT and 0.10% for VOX.

Which has better risk-adjusted returns?

VOX currently has the higher Sharpe Ratio (1.34 vs 0.89), 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.