AYMYX Mutual Fund

AYMYX Mutual Fund

NAV$8.37
See how much of AYMYX you already own
Just $25 once·$99/mo·Download sample
X-ray my portfolio free

Fund Essentials - as of Jun 30, 2026

Net Assets
$53M
Expense Ratio
0.37%
Dividend Yield (Current)
4.23%
Holdings
416
Inception Date
Apr 10, 2017
Fund Family
American Century Investments
Investment Style
PRO
Asset Class
PRO
Legal Structure
PRO
Dividend Frequency
Monthly
SEC 30-Day Yield
PRO

Performance

YTD+1.62%
1 Year+7.43%
3 Year+4.51%
5 Year+0.46%
10 Year+2.78%

Asset Allocation

Stocks: 0.01%
Bonds: 99.99%
See how much of AYMYX you already own
Your funds unpacked, overlap, fees and score, free on screen. The full report comes with FundXLS. Download sample.
X-ray my portfolio free

Top Holdings

View All →
TickerNameWeight
OH BUCGEN 5 06/01/20Buckeye Tobacco Settlement Financing Auth Oh Ref-Senior-Class 2-Ser B-2 5.000 Jun 01 551.09%
-Build Nyc 5.5% 12/32 5.50 % 12/15/20321.04%
NE CENPWR 05/01/2053Central Plains Energy Proj Neb 5% Oct 01, 20290.91%
NJ NJSTRN 5 06/15/20New Jersey Transportation Trust Fund Authority 5 06/15/20440.89%
-Public Fin Auth Wi Spl Revenue Regd Oid B/E 5.25000000 12/01/20540.89%
Top 10 Concentration: 8.74%Report Date: Jun 30, 2026
Download all 416 holdings for AYMYX
CSV export with sector, industry & share changes
Get CSV

Dividend Summary

View Details →
Dividend Yield (Current)
4.23%
Frequency
Monthly
Latest Distribution
$0.03
-

Peer Comparison

Benchmark
PRO
Peer outperformance: PRO
Category rank: PRO
This Mutual Fund
PRO
Peer Avg
PRO

AYMYX Mutual Fund Overview

AYMYX Mutual Fund (American Century High-Yield Municipal Fund Class Y) is managed by American Century Investments with $52.6M in net assets. AYMYX expense ratio is 0.37%, holding 416 positions across sectors including Financials, Real Estate, Utilities. Inception date: 2017-04-10.

AYMYX performance shows a YTD return of 1.62%. The 1-year return is 7.43% and the 5-year return is 0.46%. AYMYX dividend yield stands at 4.23%, paid monthly.

AYMYX top holdings include Buckeye Tobacco Settlement Financing Auth Oh Ref-Senior-Class 2-Ser B-2 5.000 Jun 01 55 (1.1%), Build Nyc 5.5% 12/32 5.50 % 12/15/2032 (1.0%), Central Plains Energy Proj Neb 5% Oct 01, 2029 (0.9%), New Jersey Transportation Trust Fund Authority 5 06/15/2044 (0.9%), Public Fin Auth Wi Spl Revenue Regd Oid B/E 5.25000000 12/01/2054 (0.9%). Go to all AYMYX holdings, AYMYX sectors, or AYMYX dividends.

AYMYX can be compared against other funds. Use AYMYX overlap to find shared positions, or AYMYX vs another fund for a side-by-side view. AYMYX alternatives are available via the screener, along with tax-loss harvesting opportunities.