# American Beacon Stephens Mid-Cap Gr Inv (STMGX)

> Source: Nexqual · https://nexqual.com/STMGX · data as of 2026-10-24 00:03 UTC · cite as "Nexqual, American Beacon Stephens Mid-Cap Gr Inv (STMGX), nexqual.com/STMGX" · informational, not investment advice.

**Price:** USD 28.02 (+0.18% on the day) · last close of Oct 23, 2026; US market closed, not a live price. Prev close 27.97 · day 28.02–28.02 · 52w 23.93–35.46 · market cap null · NAS

## Key facts
- Total return with dividends: 1Y +6.8% vs S&P 500 +13.4%; 5Y +23.8% vs S&P 500 +76.9%.

## Total return (dividends reinvested)
|  | 1Y (from 2025-10-24) | 5Y (from 2021-10-25) |
|---|---|---|
| Total return | +6.8% | +23.8% |
| S&P 500 (SPY) | +13.4% | +76.9% |
| Per year | +6.8% | +4.4% |
| Volatility (annualized) | 17.7% | 19.9% |
| Max drawdown | -10.8% (Jan 2026→Mar 2026) | -36.1% (Nov 2021→Oct 2022) |

## Peers
STSGX (American Beacon Stephens Small ) USD 13.43 -0.00% · SMFYX (American Beacon Stephens Mid-Ca) USD 37.4 -0.00% · STSIX (American Beacon Stephens Small ) USD 17.11 -0.00% · SMFAX (American Beacon Stephens Mid-Ca) USD 27.72 +0.00% · SFMIX (American Beacon Stephens Mid-Ca) USD 38.03 +0.00%

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