# First Trust Indxx Medical Devices ETF (MDEV) — Holdings

MDEV · BATS · Fund

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

## Top holdings (as of Oct 14, 2026)

The 10 largest positions make up 27.5% of the fund. Want full holdings data source? [Register at AInvest](https://www.ainvest.com/etfs/CBOE-MDEV/holdings/).

| Ticker | Weight |
| --- | --- |
| DEMANT | 3.16% |
| RVTY | 3.15% |
| 2359 | 2.89% |
| A | 2.81% |
| WST | 2.70% |
| BAX | 2.69% |
| SOON | 2.61% |
| WAT | 2.53% |
| TMO | 2.50% |
| 6869 | 2.49% |

## Frequently Asked Questions

### What are the top holdings of MDEV?

As of Oct 14, 2026, the largest positions in First Trust Indxx Medical Devices ETF are DEMANT (3.2%), RVTY (3.1%), 2359 (2.9%), A (2.8%), WST (2.7%).

### How concentrated is MDEV?

The 10 largest positions make up 27.5% of First Trust Indxx Medical Devices ETF, as reported on Oct 14, 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).