VOXvsTECBETF Comparison
ETF 1
VOX
Vanguard Communication Services ETF
This fund is part of
US Communication Services Sector
-1.6%
VS
ETF 2
TECB
iShares U.S. Tech Breakthrough Multisector ETF
This fund is part of
Disruptive Technology
+0.42%
Vanguard Communication Services ETF (VOX) belongs to the US Communication Services Sector segment. iShares U.S. Tech Breakthrough Multisector ETF (TECB) is part of the Disruptive Technology segment. VOX's top 3 sector exposures are Technology, Telecommunications and Consumer Services. In contrast, TECB's top sector exposures are Technology, Healthcare and Finance. VOX is less expensive with a Total Expense Ratio (TER) of 0.09%, versus 0.3% for TECB. VOX is down -5.85% year-to-date (YTD) with -$159M in YTD flows. TECB performs better with 27.49% YTD performance, and -$46M in YTD flows. Run a side-by-side ETF comparison of VOX and TECB below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
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VOX vs TECB performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/23/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | VOX TECB | -6.16%-2.60% | +1.40%+12.77% | -5.85%+27.49% | -1.41%+24.96% | +75.39%+118.27% | +34.33%+84.19% |
| Flows | VOX TECB | -$75M-$4M | +$81M-$4M | -$159M-$46M | +$148M-$60M | +$129M-$96M | +$63M-$193M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | VOX TECB | +20.57%+19.52% | +18.33%+19.92% | +18.54%+20.55% | +21.68%+24.04% |
| Max drawdown | VOX TECB | -8.16%-5.24% | -13.56%-16.16% | -21.20%-23.96% | -44.63%-41.59% |
| Max drawdown duration | VOX TECB | 32d12d | 267d184d | 129d127d | 970d800d |
Trading data
VOX | TECB | |
Last sale 10/23/2026 at 1:30 PM | $181.01 | $77.46 |
| Previous close 10/22/2026 | $183.69 | $77.03 |
| Consolidated volume 10/22/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 30, 2026
1-year trailing difference
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VOX | TECB | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 10/23/2026 at 1:30 PM
Live
Closed
VOX | TECB | |
|---|---|---|
| Last price | $181.01 | $77.46 |
| 1D performance | -1.46% | +0.56% |
| AuM | $5.71 B | $507.55 M |
| E/R | 0.09% | 0.3% |
Characteristics
VOX | TECB | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | Vanguard | iShares |
| Benchmark | MSCI US IMI Communication Services 25/50 Index | NYSE FactSet U.S. Tech Breakthrough Index |
| N° of holdings | 104 | 171 |
| Asset class | - | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | September 23, 2004 | January 8, 2020 |
| ESG | No | No |
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Exposure
Countries
VOX
USA
98.6%
Other
1.4%
TECB
USA
99.29%
Other
0.71%
Sectors
VOX
Technology
56.64%
Telecommunication.
21.74%
Consumer Services
18.87%
Other
2.75%
TECB
Technology
63.37%
Healthcare
13.31%
Finance
11.97%
Other
11.35%
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Diversification
VOX
Total weight of top 15 holdings out of 15
79.14%
TECB
Total weight of top 15 holdings out of 15
57.56%
Top 15 holdings
Data as of August 31, 2026
VOX
Meta Platforms, Inc.
20.48%
Alphabet, Inc.
14.12%
Alphabet, Inc.
7.78%
Verizon Communications, Inc.
4.51%
Netflix, Inc.
4.50%
The Walt Disney Co.
4.48%
AT&T, Inc.
4.39%
Comcast Corp.
3.03%
Space Exploration Technologies Corp.
2.82%
T-Mobile US, Inc.
2.77%
Warner Bros. Discovery, Inc.
2.58%
Applovin Corp.
2.55%
Take-Two Interactive Software, Inc.
1.94%
Live Nation Entertainment, Inc.
1.70%
Roblox Corp.
1.51%
TECB
Palo Alto Networks, Inc.
4.84%
Merck & Co., Inc.
4.48%
Microsoft Corp.
4.46%
Palantir Technologies, Inc.
4.13%
Visa, Inc.
4.07%
NVIDIA Corp.
3.94%
Amazon.com, Inc.
3.87%
Apple, Inc.
3.78%
Advanced Micro Devices, Inc.
3.70%
CrowdStrike Holdings, Inc.
3.56%
Meta Platforms, Inc.
3.53%
Netflix, Inc.
3.43%
Alphabet, Inc.
3.37%
Intel Corp.
3.31%
Mastercard, Inc.
3.09%
Frequently asked questions about VOX and TECB
How have the VOX and TECB ETFs performed in 2026?
As of October 23, 2026, VOX is down -5.85% year-to-date (YTD), while TECB has returned 27.49%. That puts TECB better performer ahead so far this year.
Which ETF is attracting more investor money: VOX or TECB?
Year-to-date, the VOX ETF saw -$159M in flows, compared to -$46M for TECB.
Which ETF is more volatile: VOX or TECB?
Over the past year, VOX had a volatility of 18.33%, while TECB experienced 19.92%.
Which ETF is bigger: VOX or TECB?
As of October 23, 2026, VOX holds $5.71 B in assets under management (AUM), while TECB manages $507.55 M.
What sectors do the VOX and TECB ETFs invest in?
VOX leans toward sectors like Technology, Telecommunications and Consumer Services. Meanwhile, TECB focuses on Technology, Healthcare and Finance.
What are the top holdings of the VOX ETF and TECB ETF?
VOX top holdings include Meta Platforms, Inc., Alphabet, Inc. and Alphabet, Inc.. TECB holds in its top three: Palo Alto Networks, Inc., Merck & Co., Inc. and Microsoft Corp..
Which ETF is more diversified: VOX or TECB?
VOX holds 111 securities with 79.14% of its assets in the top 15. TECB has 171 securities and a top 15 weight of 57.56%.
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Latest news about VOX & TECB
A Tale of Two Communication Services Giants
April 29, 2024
VOX
Tony's ETF Buyer's Guide: Sector ETFs (Vanguard versus State Street SPDR)
December 1, 2023
VOX
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