# Dimensional US Sustainability Core 1 ETF (DFSU) — Overview

DFSU · NYSE · Fund

Canonical page: https://www.lighthorse.io/tickers/dfsu

## Price

Last close $48.03 on Oct 15, 2026. 52-week range $39.90 – $48.99.

## Fund profile

DFSU is an actively managed ETF that aims to invest in a portfolio of US equities across all market-caps with perceived high profitability and positive sustainability characteristics.

| Metric | Value |
| --- | --- |
| Issuer | Dimensional Fund Advisors LP |
| Industry | — |
| Inception | Nov 1, 2022 |
| Assets under management | $2.4B |
| Expense ratio | 0.15% |
| Net asset value | $47.68 (as of Oct 14, 2026) |
| Distributions | Quarterly |
| Leverage | 1x |

## Frequently Asked Questions

### What is Dimensional US Sustainability Core 1 ETF (DFSU)?

DFSU is an actively managed ETF that aims to invest in a portfolio of US equities across all market-caps with perceived high profitability and positive sustainability characteristics.

### What is DFSU's expense ratio?

Dimensional US Sustainability Core 1 ETF charges an annual expense ratio of 0.15%. The fund is issued by Dimensional Fund Advisors LP.

### How large is DFSU?

Dimensional US Sustainability Core 1 ETF manages $2.4B in assets and has traded since Nov 1, 2022.

### How do I buy shares of Dimensional US Sustainability Core 1 ETF (DFSU)?

DFSU trades commission-free with a Light Horse Securities brokerage account — from the mobile app, the web at [Light Horse Dashboard](https://portal.lighthorse.io), the trading API, or an [AI agent connected over MCP](/instructions/ai/claude). The trade panel on this page places the order once you are signed in.

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This page is for informational purposes only. Nothing on it is a recommendation, solicitation or offer to buy or sell any security, nor investment, legal or tax advice. Light Horse Securities Inc does not verify third-party data and is not responsible for its accuracy, completeness or timeliness.

Data provided by [AInvest](https://www.ainvest.com).