# American Century High-Yield Muni A (AYMAX)

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

**Price:** USD 8.35 (+0.36% on the day) · last close of Oct 23, 2026; US market closed, not a live price. Prev close 8.32 · day 8.35–8.35 · 52w 8.07–8.86 · market cap null · NAS

## Key facts
- Total return with dividends: 1Y -0.9% vs S&P 500 +13.4%; 5Y -1.2% vs S&P 500 +76.9%.

## Total return (dividends reinvested)
|  | 1Y (from 2025-10-24) | 5Y (from 2021-10-25) |
|---|---|---|
| Total return | -0.9% | -1.2% |
| S&P 500 (SPY) | +13.4% | +76.9% |
| Per year | -0.9% | -0.2% |
| Volatility (annualized) | 4.5% | 6.7% |
| Max drawdown | -8.0% (Jun 2026→Sep 2026) | -17.3% (Dec 2021→Oct 2022) |

## Peers
PYMAX (PIMCO High Yield Municipal Bond) USD 8.06 +0.12% · ADFAX (American Century Diversified Bo) USD 8.82 -0.23% · ABHYX (American Century High-Yield Mun) USD 8.35 -0.00% · CAYAX (American Century CA High-Yield ) USD 9.21 -0.00% · TWEAX (American Century Equity Income ) USD 9.54 +0.00%

## More
Full page: https://nexqual.com/AYMAX · 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