# FNX (First Trust Mid Cap Core AlphaDEX Fund)

First Trust · Stock ETFs · U.S. small-cap blend · data as of Oct 2, 2026

FNX tracks an index and returned +9.8% over the past year.

## Key facts

- FNX, total return, 1 year: +9.8%, as of Oct 2, 2026.
- FNX, expense ratio: 0.62%, as of Oct 2, 2026.
- FNX, holdings: 451, as of Oct 2, 2026.
- FNX, below its high: −7.0%, as of Oct 2, 2026.
- FNX, net assets: $1.3bn (issuer page, as of Oct 2, 2026).

## FNX over each window to Oct 2, 2026

| Window | Total return | S&P 500 | Gap to S&P 500 | Gap to Nasdaq-100 |
| --- | --- | --- | --- | --- |
| 3 months | −4.5% | +3.6% | −8.0 pts | −9.8 pts |
| 6 months | +6.7% | +17.9% | −11.3 pts | −21.8 pts |
| 1 year | +9.8% | +16.2% | −6.5 pts | −14.6 pts |
| 3 years | +59.5% | +89.3% | −29.8 pts | −55.3 pts |
| Since listing | +518.8% | +813.0% | −294.2 pts | −1243.2 pts |

## Every published field

| Field | Value | Source |
| --- | --- | --- |
| What it tracks | not read by ETFIQ | ETFIQ |
| Fund type | Equity fund | ETFIQ |
| Category | Stocks · U.S. small-cap blend | ETFIQ |
| Expense ratio | 0.62% | 485BPOS XBRL, Nov 28, 2025 |
| Price | $137.23 | ETFIQ |
| Listed since | Jan 4, 2010 | ETFIQ |
| Net assets | $1.3bn | issuer page, as of Oct 2, 2026 |
| Below its high | −7.0% | ETFIQ |
| Holdings | 451 | ETFIQ |
| Top ten weight | 5.1% | ETFIQ |
| Holdings published for | Oct 2, 2026 | the issuer’s daily file |
| Already in the S&P 500, by weight | 8.2% | ETFIQ |
| Active share vs the S&P 500 | 99.2% | ETFIQ |
| Already in the Nasdaq-100, by weight | 0.0% | ETFIQ |

## Questions

### How has FNX performed?

Over the year to Oct 2, 2026, FNX returned +9.8% with distributions reinvested, against +16.2% for the S&P 500. Over three years the figure is +59.5%.

### What does FNX cost?

The prospectus expense ratio is 0.62% a year.

### What does FNX hold?

451 positions as published by its issuer for Oct 2, 2026, with the top ten at 5.1% of the fund. 8% of its weight is in stocks the S&P 500 also holds.

### How far is FNX below its high?

7.0% below its high of Aug 14, 2026, measured on the reinvested series to Oct 2, 2026.


## Cite this page

ETFIQ, FNX, data as of Oct 2, 2026. https://etfiq.com/funds/fnx
Free to use with attribution; the underlying files are at https://etfiq.com/data/.

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