# Vanguard Shrt-Term Infl-Prot Sec Idx Ins (VTSPX)

> Source: Nexqual · https://nexqual.com/VTSPX · data as of 2026-10-24 00:08 UTC · cite as "Nexqual, Vanguard Shrt-Term Infl-Prot Sec Idx Ins (VTSPX), nexqual.com/VTSPX" · informational, not investment advice.

**Price:** USD 24.5 (+0.00% on the day) · last close of Oct 23, 2026; US market closed, not a live price. Prev close 24.5 · day 24.5–24.5 · 52w 24.27–25.33 · market cap null · NAS

## Key facts
- Total return with dividends: 1Y +2.1% vs S&P 500 +13.4%; 5Y +15.8% vs S&P 500 +76.9%.

## Total return (dividends reinvested)
|  | 1Y (from 2025-10-24) | 5Y (from 2021-10-25) |
|---|---|---|
| Total return | +2.1% | +15.8% |
| S&P 500 (SPY) | +13.4% | +76.9% |
| Per year | +2.1% | +3.0% |
| Volatility (annualized) | 1.7% | 2.5% |
| Max drawdown | -1.4% (Aug 2026→Sep 2026) | -5.3% (Mar 2022→Sep 2022) |

## Peers
VTIFX (Vanguard Total International Bo) USD 28.32 +0.00% · VBITX (Vanguard Short-Term Bond Index ) USD 10.05 -0.00% · VDIPX (Vanguard Developed Markets Inde) USD 34.69 +0.00% · VFSIX (Vanguard Short-Term Investment ) USD 10.2 +0.00% · VTBNX (Vanguard Total Bond Market II I) USD 9.22 -0.00%

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