BTEK vs. VOX

Last updated Apr 2, 2026

Compare and contrast key facts about Future Tech ETF (BTEK) and Vanguard Communication Services ETF (VOX).

BTEK and VOX are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. BTEK is an actively managed fund by BlackRock. It was launched on Sep 29, 2020. VOX is a passively managed fund by Vanguard that tracks the performance of the MSCI US Investable Market Telecommunication Services 25/50 Index. It was launched on Sep 23, 2004.

Performance

BTEK vs. VOX - Performance Comparison

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

BTEK vs. VOX - Yearly Performance Comparison

	2026 (YTD)	2025	2024
BTEK Future Tech ETF	0.00%	0.00%	0.00%
VOX Vanguard Communication Services ETF	-6.08%	26.27%	14.99%

Returns By Period

BTEK

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

VOX

• 1D: 0.88%
• 1M: -5.24%
• YTD: -6.08%
• 6M: -1.73%
• 1Y: 22.72%
• 3Y*: 24.69%
• 5Y*: 7.59%
• 10Y*: 8.51%

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

BTEK vs. VOX - Expense Ratio Comparison

BTEK has a 0.88% expense ratio, which is higher than VOX's 0.10% expense ratio.

BTEK

Future Tech ETF

VOX

Vanguard Communication Services ETF

Return for Risk

BTEK vs. VOX — Risk / Return Rank

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

VOX

VOX Risk / Return Rank: 64
VOX Sharpe Ratio Rank: 61
VOX Sortino Ratio Rank: 67
VOX Omega Ratio Rank: 63
VOX Calmar Ratio Rank: 66
VOX Martin Ratio Rank: 62

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.

BTEK vs. VOX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Future Tech ETF (BTEK) 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.

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

Sharpe Ratios by Period

	BTEK	VOX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	1.12	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.36	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.41	—
Sharpe Ratio (All Time) Calculated using the full available price history	—	0.42	—

Dividends

BTEK vs. VOX - Dividend Comparison

BTEK has not paid dividends to shareholders, while VOX's dividend yield for the trailing twelve months is around 1.05%.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
BTEK Future Tech 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%
VOX Vanguard Communication Services ETF	1.05%	0.95%	1.05%	1.03%	0.88%	0.93%	0.73%	0.90%	2.77%	3.83%	2.67%	3.55%

Drawdowns

Drawdown Indicators

	BTEK	VOX	Difference
Max Drawdown Largest peak-to-trough decline	—	-57.18%	—
Max Drawdown (1Y) Largest decline over 1 year	—	-13.56%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-46.76%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-46.76%	—
Current Drawdown Current decline from peak	—	-9.23%	—
Average Drawdown Average peak-to-trough decline	—	-11.98%	—
Ulcer Index Depth and duration of drawdowns from previous peaks	—	3.68%	—

Volatility

Volatility by Period

	BTEK	VOX	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	6.50%	—
Volatility (6M) Calculated over the trailing 6-month period	—	11.83%	—
Volatility (1Y) Calculated over the trailing 1-year period	—	20.35%	—
Volatility (5Y) Calculated over the trailing 5-year period, annualized	—	21.18%	—
Volatility (10Y) Calculated over the trailing 10-year period, annualized	—	20.87%	—