# iShares U.S. Tech Breakthrough Multisector ETF (TECB) — Holdings

TECB · NYSE · Fund

Canonical page: https://www.lighthorse.io/tickers/tecb/holdings

## Top holdings (as of Oct 13, 2026)

The 10 largest positions make up 42.6% of the fund. Want full holdings data source? [Register at AInvest](https://www.ainvest.com/etfs/NYSE-TECB/holdings/).

| Ticker | Weight |
| --- | --- |
| PANW | 4.80% |
| MSFT | 4.56% |
| AMD | 4.54% |
| META | 4.49% |
| PLTR | 4.41% |
| MRK | 4.11% |
| V | 4.06% |
| NVDA | 3.89% |
| AAPL | 3.88% |
| CRWD | 3.84% |

## Frequently Asked Questions

### What are the top holdings of TECB?

As of Oct 13, 2026, the largest positions in iShares U.S. Tech Breakthrough Multisector ETF are PANW (4.8%), MSFT (4.6%), AMD (4.5%), META (4.5%), PLTR (4.4%).

### How concentrated is TECB?

The 10 largest positions make up 42.6% of iShares U.S. Tech Breakthrough Multisector ETF, as reported on Oct 13, 2026.

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Fund holdings are reported periodically and are a snapshot of a past date, not a live position list — what the fund holds today may differ. Weights cover only the largest positions shown, not the whole portfolio.

This page is for informational purposes only. Nothing on it is a recommendation, solicitation or offer to buy or sell any security, nor investment, legal or tax advice. Light Horse Securities Inc does not verify third-party data and is not responsible for its accuracy, completeness or timeliness.

Data provided by [AInvest](https://www.ainvest.com).