# MFS Active Mid Cap ETF (MMID) — Holdings

MMID · NYSE · Fund

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

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

The 10 largest positions make up 16.4% of the fund. Want full holdings data source? [Register at AInvest](https://www.ainvest.com/etfs/NYSE-MMID/holdings/).

| Ticker | Weight |
| --- | --- |
| GPN | 1.83% |
| WAT | 1.76% |
| LNG | 1.74% |
| A | 1.71% |
| BDX | 1.66% |
| FANG | 1.65% |
| VLO | 1.63% |
| GWW | 1.51% |
| WAB | 1.50% |
| PR | 1.42% |

## Frequently Asked Questions

### What are the top holdings of MMID?

As of Oct 14, 2026, the largest positions in MFS Active Mid Cap ETF are GPN (1.8%), WAT (1.8%), LNG (1.7%), A (1.7%), BDX (1.7%).

### How concentrated is MMID?

The 10 largest positions make up 16.4% of MFS Active Mid Cap 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).