CBOE · FB
ProShares S&P 500 Dynamic Buffer ETF
ETF · Equity
$45.510.00% ($0.00)today
As of 9:46 AM ET
52-week
$40.93$49.67
AUM
$2.73M
Expense ratio
0.58%
Holdings
0
Top 10 weight
46.60%
Price history
Return · Oct 1, 2025 – 2026
▲ 9.93% ($4.11)
Performance
Monthly returns
Loading monthly returns.
ETF snapshot
NAV$45.50
Premium / discount0.02%
52w high$49.67
52w low$40.93
Volume12.00
UpdatedOct 1, 2026
Data freshness · fund info Oct 1, 2026 · holdings Oct 1, 2026
What you own
Industry / sector—
RegionNorth America 83.28%
CountryUnited States 83.22%
Concentration
Top holding—
Top 10 holdings46.6%
Holdings coverage100%
Fund profile
FB is a passively managed fund that aims to provide exposure to the S&P 500 Index while utilizing an options strategy that seeks to deliver capped gains and a buffer against the first 1%-5% of S&P 500s loss each day.
IssuerProShares
Asset classEquity
DomicileUS
InceptionJun 24, 2025
Average volume2.08K
TickerFB