
IYZ ETF Holdings: iShares U.S. Telecommunications ETF
Complete portfolio holdings with allocation weights, sector breakdown, and geographic exposure for this Equity ETF. Analyze fund diversification and concentration.
Portfolio Allocations
Distribution breakdown by sector, asset type, and geographic region. Understand the fund's diversification strategy across markets and asset classes.
Loading chart...
Top 23 Holdings by Portfolio Weight
View ticker symbols, company names, asset types, and allocation percentages for each position
| # | Symbol | Name | Type | Weight |
|---|---|---|---|---|
| 1 | ![]() | Cisco Systems, Inc | Stock | 19.84% |
| 2 | ![]() | Verizon Communications Inc. | Stock | 13.46% |
| 3 | ![]() | AT&T Inc. | Stock | 12.85% |
| 4 | ![]() | Ciena Corporation | Stock | 4.25% |
| 5 | ![]() | Comcast Corporation | Stock | 4.25% |
| 6 | ![]() | Arista Networks, Inc | Stock | 4.24% |
| 7 | ![]() | T-Mobile US, Inc | Stock | 4.15% |
| 8 | ![]() | Lumentum Holdings Inc. | Stock | 3.89% |
| 9 | ![]() | Motorola Solutions, Inc | Stock | 3.87% |
| 10 | ![]() | AST SpaceMobile, Inc | Stock | 3.78% |
| 11 | ![]() | Iridium Communications Inc. | Stock | 3.75% |
| 12 | ![]() | Millicom International Cellular S.A. | Stock | 3.57% |
| 13 | ![]() | Ubiquiti Inc. | Stock | 3.46% |
| 14 | ![]() | Roku, Inc | Stock | 3.37% |
| 15 | ![]() | Charter Communications, Inc. | Stock | 3.35% |
| 16 | G GLIBK | GLIBK | Stock | 3.30% |
| 17 | ![]() | Frontier Communications Parent Inc | Stock | 3.23% |
| 18 | ![]() | Liberty Broadband Corporation | Stock | 2.85% |
| 19 | ![]() | Liberty Global Ltd. | Stock | 1.90% |
| 20 | ![]() | Liberty Global Ltd. | Stock | 1.43% |
| 21 | ![]() | Liberty Broadband Corporation | Stock | 0.41% |
| 22 | G GLIBA | GCI Liberty, Inc. - Series A GCI Group | Stock | 0.34% |
| 23 | X XTSLA | BlackRock Cash Funds Treasury SL Agency | Stock | 0.18% |
Frequently Asked Questions About iShares U.S. Telecommunications ETF Holdings
What are the top holdings in IYZ?
iShares U.S. Telecommunications ETF (IYZ) holds 25 securities. View the complete list of top holdings sorted by portfolio weight, showing each security's ticker symbol, company name, asset type, and allocation percentage.
How concentrated is IYZ's portfolio?
Portfolio concentration is measured by the weight of top holdings. A concentrated portfolio has fewer large positions with higher individual weights, while a diversified portfolio distributes holdings more evenly. Review IYZ's holdings table to analyze concentration risk.
What is IYZ's sector allocation?
The Sector Allocation chart shows how IYZ distributes investments across different industries like Technology, Healthcare, Financials, and more. This sector exposure helps understand the fund's industry diversification strategy.
What countries does IYZ invest in?
IYZ's geographic exposure is shown in the Countries tab under Portfolio Allocations. This reveals the fund's international diversification and exposure to different regions and global markets.
How diversified is IYZ ETF?
IYZ's diversification can be assessed by reviewing its 25 holdings, sector allocation, and geographic exposure. A well-diversified ETF spreads investments across multiple securities, sectors, and regions to reduce concentration risk.

















