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Fetching the latest fund profile, holdings, and market data.
Fetching the latest fund profile, holdings, and market data.
New York Stock Exchange Arca · Equity
$49.765
+$0.5372 · +1.09%
· Aug 21, 3:50 PM ET
$49.765
Previous close+$0.5372 · +1.09%
· Aug 21, 3:50 PM ET
$49.765
+$0.5372 · +1.09%
Regular session · ET · Market data may be delayed.
The ProShares - Big Data Refiners ETF aims to mirror the performance of an underlying index, with its portfolio choices guided by ProShare Advisors. This benchmark index is composed of companies that offer analytical tools and foundational infrastructure for processing and deriving insights from extensive data sets. The fund achieves its objective by employing a full replication strategy, investing directly in essentially all of the index's constituent securities at similar proportional weights. This investment vehicle is designated as non-diversified.
Fund assets
6.27M USD
Expense ratio
0.58%
NAV
$50.16
Average volume
2.36K
Volume
960
Day range
$48.995 – $49.86
52-week range
$31.875 – $50.42
Previous close
$49.2278
Price change
1 day
+1.09%
1 month
+21.65%
3 months
+21.02%
Year to date
+9.61%
1 year
+13.05%
3 years
+81.93%
5 years
+22.84%
Price changes exclude distributions, fees, taxes, and investor-specific cash flows.
Portfolio
Holdings data updated Aug 23, 2026.
Portfolio composition
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ETF data may be delayed, incomplete, or revised. Holdings and exposures change over time. Historical performance does not guarantee future results. This page is for informational and educational purposes only and does not constitute investment advice or a recommendation.
