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ProShares Nasdaq 100 Dynamic Daily Buffer ETF (QB) ETF Overview

Name: ProShares Nasdaq 100 Dynamic Daily Buffer ETF (QB) price history and fund statistics
Creator: TickerBase
License: https://creativecommons.org/licenses/by/4.0/

Price history, fund statistics and profile — an exchange-traded fund.

Exchange-Traded Funds · Defined Outcome · DATA UPDATED 2026-08-31

ProShares Nasdaq 100 Dynamic Daily Buffer ETF (QB) is an exchange-traded fund managed by ProShares in the "Defined Outcome" category. It manages roughly $3 million in assets.

The index measures the performance of this Dynamic Buffer Strategy based on the Nasdaq-100 Index using a long position in the Nasdaq-100 Index along with three different Nasdaq-100 Index options that have one day to expiration.

Interactive chart & fund stats →

QB Fund Statistics

Expense ratio	0.58%
Trailing yield	0.77%
Assets under management	$3 million
Fund category	Defined Outcome
Fund family	ProShares
Inception	2025-06-24

The live price chart, fund profile and news are in the interactive QB viewer.

Other Companies in Defined Outcome

EMMY · Corgi Emerging Markets Equities — $3 million
PMAU · PGIM S&P 500 Max Buffer ETF - August — $3 million
KPRO · KraneShares 100% KWEB Defined Outcome January 2027 ETF — $3 million
DGJL · FT Vest U.S. Equity Buffer & Digital Return ETF July — $3 million
PQXX · PGIM S&P 500 Quarterly Buffer 2 — $3 million
MMAY · Pacer Swan SOS Moderate (May) ETF — $2 million
BFXU · FT Vest Laddered U.S. Equity Un — $2 million
JULC · Corgi U.S. Equities 10% Structu — $2 million

← QAT All “Q” companies QB7 →

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