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Monday, August 24, 2026The Morning Brief →Sign in

ProShares Big Data Refiners ETF

$50.06+1.68% today
325052-WK

The fund invests in securities that ProShare Advisors believes, in combination, should track the performance of the index. The index consists of companies that provide analytics and infrastructure for managing and extracting information from large data sets. The fund will invest in all of the component securities of the index in approximately the same proportion as the index. The fund is non-diversified.

Price & daily flows
46.441.235.950.06DAILY NET FLOWAug 21Dec 18Apr 21Aug 21

SOURCE: MARKET TAPE & DAILY CREATION/REDEMPTION RECORDS · 3Y SHOWN

The desk’s read

Flows are quiet — the past month netted out near zero, while the price has returned +12.3% so far this year. At 0.58% a year it is not the cheapest way in — ESMV runs the same ground at 0.18%.

COMPOSED FROM THE FUND’S OWN DAILY RECORDS · UPDATED WITH EACH REFRESH

$5339.51Tassets under management
0.58%expense ratio · $58 per $10,000 a year
net flow, trailing month
2Kavg daily volume, 30 days
28holdings · US-domiciled
2021listed September 28, 2021 · beta 1.11
Sector weights
Information Technology98.08%
Technology97.87%
Technology Services93.27%
Electronic Technology6.6%
Other3.55%
Communication Services2.13%
Cash0.13%
PORTFOLIO COMPOSITION, LATEST DISCLOSURE
Country weights
United States87.29%
Israel6.72%
Netherlands4.95%
Other2.43%
France2.41%
United Kingdom1.92%
Canada1.67%
Poland0.55%
PORTFOLIO COMPOSITION, LATEST DISCLOSURE
Performance
1 week+2.5%
1 month+20.2%
3 months+21.7%
6 months+34.2%
YTD+12.3%
1 year+12.0%
3 years

PRICE RETURN, DISTRIBUTIONS NOT REINVESTED

Net flows
1 week
1 month
3 months
YTD
1 year

CREATION/REDEMPTION DOLLARS, DAILY RECORDS

The risk read
35%realized volatility, 30 days (annualized)
32%realized volatility, 1 year
-34.7%deepest fall from a peak, 1 year
-0.7%where it sits vs. that peak today

VOLATILITY & DRAWDOWN FROM THE DAILY TAPE · CONCENTRATION FROM THE LATEST DISCLOSED BOOK

Options tape
calls today
puts today
put/call ratio
859shares traded
InstrumentsHarvest substitutesTrade cost at $1MClient tearsheetStress this fund
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