# American Century High-Yield Muni I (AYMIX)

> Source: Nexqual · https://nexqual.com/AYMIX · data as of 2026-10-24 00:08 UTC · cite as "Nexqual, American Century High-Yield Muni I (AYMIX), nexqual.com/AYMIX" · informational, not investment advice.

**Price:** USD 8.35 (+0.24% on the day) · last close of Oct 23, 2026; US market closed, not a live price. Prev close 8.33 · day 8.35–8.35 · 52w 8.07–8.86 · market cap null · NAS

## Key facts
- Total return with dividends: 1Y -0.4% vs S&P 500 +13.4%; 5Y +1.0% vs S&P 500 +76.9%.

## Total return (dividends reinvested)
|  | 1Y (from 2025-10-24) | 5Y (from 2021-10-25) |
|---|---|---|
| Total return | -0.4% | +1.0% |
| S&P 500 (SPY) | +13.4% | +76.9% |
| Per year | -0.4% | +0.2% |
| Volatility (annualized) | 4.4% | 6.7% |
| Max drawdown | -7.9% (Jun 2026→Sep 2026) | -17.1% (Dec 2021→Oct 2022) |

## Peers
AXBIX (American Century Intermediate-T) USD 10.45 +0.00% · BCHIX (American Century California Hig) USD 9.21 -0.00% · BCTIX (American Century California Int) USD 10.9 +0.00% · AWTIX (AllianzGI Water Fund Institutio) USD 18.84 -0.00% · ACFSX (American Century Focused Dynami) USD 78.75 +0.00%

## More
Full page: https://nexqual.com/AYMIX · Free keyless MCP server with the same data and citations: https://mcp.nexqual.com/mcp · Guide for agents: https://nexqual.com/agents · https://nexqual.com/llms.txt