Opening soon.Get an email at launch

DFSUhistorical intraday data

ListedDimensional US Sustainability Core 1 ETFNYSE Arca

Dimensional US Sustainability Core 1 ETF (DFSU) is an exchange-traded fund listed on NYSE Arca. The archive holds 1,007 trading days of DFSU, from November 2, 2022 to November 9, 2026, with 313,847 trades. There are 63,011 1-minute bars on file.

On file

First day
2022-11-02
Last day
2026-11-09
Trading days
1,007
Trades
313,847
1-minute bars
63,011
Bars, about
983 KB
Trades, about
4.3 MB
Quotes, about
284 MB

Sizes are approximate: this ticker’s share of the Parquet files.

Trading history

Trades per calendar year. Busiest year: 2025, with 101,294 trades over 250 trading days.

Symbols get reused, so the history under DFSU is not always one company.

Sample rows

DFSU1-minute bars, 2026-11-09, Eastern Time
DFSU 1-minute bars. Time is Eastern Time, prices are in USD.
Time (ET)OpenHighLowCloseVolumeTrades
09:3647.2547.2547.2547.251001
09:3947.31547.31547.31547.3154372
09:4247.447.447.447.43872
09:4647.4247.4247.4247.421001
09:4747.4447.4447.4447.441012

DFSU by year

YearTrading days on fileTrades
2022415,596
202325056,071
202425267,114
2025250101,294
202621483,772