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FNX · NASDAQ · ETF

First Trust Mid Cap Core AlphaDEX Fund (FNX) Price, Holdings & Fees

$477.70−0.70%−$3.38End-of-day price as of Oct 9, 2026

First Trust Mid Cap Core AlphaDEX Fund (FNX) closed at $477.70 on Oct 9, 2026, down 0.70% from the previous close of $481.08.

Share price, past year

1Y +35.04%

52-week range $325.95 – $481.08. Daily closing prices.
Monthly closing prices
Last closing price of each month
DateClose
Oct 9, 2026$477.70
Sep 30, 2026$465.79
Aug 31, 2026$433.34
Jul 31, 2026$416.60
Jun 30, 2026$405.07
May 29, 2026$402.01
Apr 30, 2026$392.54
Mar 31, 2026$351.19
Feb 27, 2026$346.22
Jan 30, 2026$340.98
Dec 31, 2025$328.73
Nov 28, 2025$337.48
Oct 31, 2025$351.48

Key statistics

Expense ratio
0.62%
as of Jul 31, 2025
Net assets
$1.4B
as of Jul 31, 2026
Holdings
452
as of Jul 31, 2026
52-week range
$325.95 – $481.08

First Trust Mid Cap Core AlphaDEX Fund's expense ratio is 0.62%: $62.00 a year on $10,000 invested.

Holdings

First Trust Mid Cap Core AlphaDEX Fund held 452 investments worth $1.37B as of Jul 31, 2026. Its largest holding was TD SECURITIES (USA) LLC, at 0.65% of the fund.

First Trust Mid Cap Core AlphaDEX Fund largest holdings by share of net assets
#Holding% of fundValue
1TD SECURITIES (USA) LLC0.65%$8.99M
2EPAM SYSTEMS INCEPAM0.50%$6.85M
3LITHIA MOTORS INCLAD0.50%$6.83M
4HF SINCLAIR CORPDINO0.49%$6.76M
5GENPACT LTDG0.48%$6.59M
6SM ENERGY COMPANYSM0.47%$6.42M
7OVINTIV INCOVV0.44%$6.11M
8ADT INCADT0.44%$6.05M
9PERMIAN RESOURCES CORPPR0.43%$5.96M
10CF INDUSTRIES HOLDINGS INCCF0.43%$5.96M
11ASBURY AUTOMOTIVE GROUP INCABG0.43%$5.93M
12APA CORPAPA0.43%$5.90M
13UNIVERSAL HEALTH SERVICES INCUHS0.42%$5.83M
14MAXIMUS INCMMS0.42%$5.77M
15SOLVENTUM CORPSOLV0.41%$5.70M
16COMMERCIAL METALS COMPANYCMC0.41%$5.64M
17FIRST AMERICAN FINANCIAL CORPFAF0.41%$5.63M
18MATTEL INCMAT0.41%$5.60M
19LYFT INCLYFT0.41%$5.59M
20ETSY INCETSY0.41%$5.58M
21GUARDANT HEALTH INCGH0.40%$5.56M
22RANGE RESOURCES CORPRRC0.40%$5.56M
23PACS GROUP INCPACS0.40%$5.56M
24GAP INC (THE)GAP0.40%$5.54M
25NATIONAL FUEL GAS COMPANYNFG0.40%$5.49M

Top 25 of 452 holdings, as of Jul 31, 2026. Percentages are of the fund's net assets.

What the fund owns

First Trust Mid Cap Core AlphaDEX Fund holdings by asset type
Asset type% of fund
Stocks99.82%
Repurchase agreements0.65%
Cash and short-term investments0.21%
First Trust Mid Cap Core AlphaDEX Fund holdings by country, largest 4
Country% of fund
United States97.43%
Bermuda2.77%
Ireland0.32%
Puerto Rico0.16%

Shares of net assets from the fund's N-PORT report. Funds that borrow can add up to more than 100%, with borrowing (such as repurchase agreements) shown as a negative share.

Monthly total returns

Over the 3 months to Jul 31, 2026, First Trust Mid Cap Core AlphaDEX Fund's total return was +3.52%, as reported to the SEC.

First Trust Mid Cap Core AlphaDEX Fund monthly total returns
MonthTotal return
Jul 31, 2026−2.15%
Jun 30, 2026+4.57%
May 31, 2026+1.17%

The fund's own total returns as reported to the SEC (N-PORT), including reinvested distributions. Not the sample prices above.

Fund profile

Name
First Trust Mid Cap Core AlphaDEX Fund
Ticker
FNX
Exchange
NASDAQ
Fund type
ETF
Trust
FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND
SEC series ID
S000017338
SEC CIK
0001383496
Fractional shares
Yes

Recent SEC filings

Shareholder reports and prospectuses are filed by FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND, the trust behind First Trust Mid Cap Core AlphaDEX Fund, and cover all of its funds.

Frequently asked questions

What is FNX's price?

First Trust Mid Cap Core AlphaDEX Fund (FNX) closed at $477.70 on Oct 9, 2026, down 0.70% from the previous close of $481.08.

What is FNX's expense ratio?

First Trust Mid Cap Core AlphaDEX Fund's expense ratio is 0.62%: $62.00 a year on $10,000 invested.

What does FNX hold?

First Trust Mid Cap Core AlphaDEX Fund held 452 investments worth $1.37B as of Jul 31, 2026. Its largest holding was TD SECURITIES (USA) LLC, at 0.65% of the fund. Its five largest holdings were TD SECURITIES (USA) LLC, EPAM SYSTEMS INC, LITHIA MOTORS INC, HF SINCLAIR CORP, GENPACT LTD.

How has FNX performed?

Over the 3 months to Jul 31, 2026, First Trust Mid Cap Core AlphaDEX Fund's total return was +3.52%, as reported to the SEC.

Sources and methodology

Holdings, net assets and monthly returns come from the fund's N-PORT filing with the SEC, as of Jul 31, 2026 (filed Sep 22, 2026). The expense ratio is from the fund's prospectus or shareholder report, as of Jul 31, 2025. Prices are generated sample data for development. Data sources and disclosures