# American Century Government Bond Inv (CPTNX)

> Source: Nexqual · https://nexqual.com/CPTNX · data as of 2026-10-24 00:08 UTC · cite as "Nexqual, American Century Government Bond Inv (CPTNX), nexqual.com/CPTNX" · informational, not investment advice.

**Price:** USD 9.04 (-0.11% on the day) · last close of Oct 23, 2026; US market closed, not a live price. Prev close 9.05 · day 9.04–9.04 · 52w 8.87–9.59 · market cap null · NAS

## Key facts
- Total return with dividends: 1Y -1.4% vs S&P 500 +13.4%; 5Y -4.3% vs S&P 500 +76.9%.

## Total return (dividends reinvested)
|  | 1Y (from 2025-10-24) | 5Y (from 2021-10-25) |
|---|---|---|
| Total return | -1.4% | -4.3% |
| S&P 500 (SPY) | +13.4% | +76.9% |
| Per year | -1.4% | -0.9% |
| Volatility (annualized) | 4.2% | 6.3% |
| Max drawdown | -5.4% (Feb 2026→Sep 2026) | -17.8% (Nov 2021→Oct 2023) |

## Peers
ACITX (American Century Inflation Adju) USD 10.37 +0.00% · BGNMX (American Century Ginnie Mae Inv) USD 8.64 -0.00% · TWUSX (American Century Short-Term Gov) USD 8.99 +0.00% · ADFIX (American Century Diversified Bo) USD 8.82 +0.00% · TWBIX (American Century Balanced Inves) USD 21.93 -0.00%

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