ProShares Big Data Refiners ETF (DAT)

NYSEARCA: DAT · Real-Time Price · USD

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38.99

-0.01 (-0.02%)

At close: Feb 2, 2026, 4:00 PM EST

38.99

0.00 (0.00%)

After-hours: Feb 2, 2026, 8:00 PM EST

-0.02% (1D)

Assets	$5.97M
Expense Ratio	0.58%
PE Ratio	36.62
Shares Out	150,001
Dividend (ttm)	n/a
Dividend Yield	n/a
Ex-Dividend Date	n/a
Payout Frequency	n/a
Payout Ratio	n/a

Volume	1,550
Open	39.07
Previous Close	39.00
Day's Range	38.99 - 39.39
52-Week Low	33.03
52-Week High	49.14
Beta	1.17
Holdings	29
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 NYSEARCA

Ticker Symbol DAT

ETF Provider ProShares

Index Tracked FactSet Big Data Refiners Index

Top 10 Holdings

49.14% of assets

Name	Symbol	Weight
Confluent, Inc.	CFLT	6.87%
NICE Ltd.	NICE	5.31%
Teradata Corporation	TDC	4.93%
InterDigital, Inc.	IDCC	4.79%
MongoDB, Inc.	MDB	4.72%
Zebra Technologies Corporation	ZBRA	4.62%
Elastic N.V.	ESTC	4.60%
Dynatrace, Inc.	DT	4.46%
Datadog, Inc.	DDOG	4.45%
Snowflake Inc.	SNOW	4.39%

View More Holdings

Performance

DAT had a total return of -16.13% in the past year, including dividends. Since the fund's inception, the average annual return has been -1.03%.