ProShares Big Data Refiners ETF (DAT)

Assets	$5.26M
Expense Ratio	0.58%
PE Ratio	41.89
Forward PE	n/a
Shares Out	n/a
Dividend	n/a
Ex-Dividend Date	n/a
Payout Frequency	n/a
Payout Ratio	n/a

Volume	1,215
Open	54.06
Previous Close	53.87
Day's Range	53.57 - 54.54
52-Week Low	31.88
52-Week High	54.54
Beta	n/a
Holdings	1
Inception Date	Sep 29, 2021

About DAT

Fund Home Page

The ProShares Big Data Refiners ETF (DAT) is an exchange-traded fund that is based on the FactSet Big Data Refiners index, a market-cap-weighted index of global companies focusing on the management, storage, usage, and analysis of large structured and unstructured datasets. DAT was launched on Sep 29, 2021 and is issued by ProShares.

• Asset Class: Equity
• Category: Technology
• Region: Global
• Stock Exchange: NYSE Arca
• Ticker Symbol: DAT
• ETF Provider: ProShares
• Index Tracked: FactSet Big Data Refiners Index

Top Holdings

Name	Symbol	Weight
NET OTHER ASSETS (LIABILITIES)	n/a

Performance

DAT had a total return of 13.26% in the past year, including dividends. Since the fund's inception, the average annual return has been 5.58%.

Data Sources: S&P Global Market Intelligence, CBOE, and more

Historical data is provided by S&P Global Market Intelligence. Real-time stock price data is provided by CBOE and 15-minute delayed consolidated tape pricing data is provided by Nasdaq UTP. Several fund data points are also provided by Finnhub.

Last checked:

Oct 16, 2026

Data Sources Report a data error