NYSEARCA:PSTP Innovator Power Buffer Step-Up Strategy ETF (PSTP) Price, Holdings, & News $33.56 -0.01 (-0.03%) As of 04:10 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartHoldingsOwnershipShort InterestBuy This Stock About Innovator Power Buffer Step-Up Strategy ETF (NYSEARCA:PSTP) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get PSTP alerts:Sign Up Key Stats Today's Range$33.46▼$33.6050-Day Range$31.60▼$33.6252-Week Range$29.16▼$34.00Volume5,849 shsAverage Volume9,745 shsMarket Capitalization$116.62 millionAssets Under Management$116.45 millionDividend Yield0.00%Net Expense Ratio0.89%Aggregate RatingN/A ETF Overview The Innovator Power Buffer Step-Up Strategy ETF (PSTP) is an exchange-traded fund that is based on the SPDR S&P 500 ETF Trus index. The fund aims for buffered losses and gains on the SPDR S&P 500 ETF Trust (SPY) through the active use of FLEX options, which it rebalances monthly. The fund intends to opportunistically reset its portfolio prior to the one-year expiration date of the options. PSTP was launched on Mar 8, 2022 and is managed by Innovator. Read More Innovator Power Buffer Step-Up Strategy ETF ExpensesTypePSTPLarge Cap ETFsEquity ETFsNYSEARCA ETFsAll ETFsManagement Fee0.89%0.58%0.56%0.51%0.53%Other Expenses0.00%0.27%0.56%0.59%0.56%Total Expense0.89%0.65%0.76%0.74%0.73%Fee Waiver0.00%-0.23%-0.66%-0.71%-0.63%Net Expense0.89%0.62%0.63%0.58%0.60% Receive PSTP Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Innovator Power Buffer Step-Up Strategy ETF and its competitors with MarketBeat's FREE daily newsletter. Email Address PSTP ETF News HeadlinesNo headlines for this company have been tracked by MarketBeat.com PSTP ETF - Frequently Asked Questions How have PSTP shares performed this year? Innovator Power Buffer Step-Up Strategy ETF's stock was trading at $32.03 at the start of the year. Since then, PSTP stock has increased by 4.8% and is now trading at $33.56. Who are Innovator Power Buffer Step-Up Strategy ETF's major shareholders? Top institutional investors of Innovator Power Buffer Step-Up Strategy ETF include KFG Wealth Management LLC (17.24%), Lineweaver Wealth Advisors LLC (6.07%), Krilogy Financial LLC (3.85%) and Cambridge Advisors Inc. (0.65%). How do I buy shares of Innovator Power Buffer Step-Up Strategy ETF? Shares of PSTP stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. Fund Details IssuerInnovator Capital Management Fund NameInnovator Power Buffer Step-Up Strategy ETF Tax ClassificationRegulated Investment Company Stock ExchangeNYSEARCACurrent SymbolNYSEARCA:PSTP Inception Date3/8/2022 Fund ManagerRobert T. Cummings, Yin Bhuyan WebN/A PhoneN/AFund Focus Asset ClassEquity BenchmarkSPDR S&P 500 ETF Trust CategorySize and Style FocusLarge Cap Development LevelDeveloped Markets RegionNorth America Number of Holdings6 Fund Statistics Assets Under Management$116.45 million Average Daily Volume$0.00 Discount/Premium0.06% Administrator, Advisor and Custodian AdministratorU.S. Bancorp Fund Services, LLC AdvisorInnovator Capital Management, LLC CustodianU.S. Bank, N.A. DistributorForeside Fund Services, LLC Transfer AgentU.S. Bancorp Fund Services, LLC TrusteeN/A Lead Market MakerWolverine Trading Options OptionableN/A Short Interest38,400 shs Miscellaneous Outstanding Shares3,475,000Beta-0.55 (Almost) Everything You Need To Know About The EV MarketLooking to profit from the electric vehicle mega-trend? Enter your email address and we'll send you our list of which EV stocks show the most long-term potential.Get This Free Report Top 6 PSTP HoldingsOption on SPDR® S&P 500® ETFHolding Weight: 95.16%Option on SPDR® S&P 500® ETFHolding Weight: 4.70%Deposits With Broker For Short PositionsHolding Weight: 4.27%Us Bank Mmda - Usbgfs 9Holding Weight: 0.14%Option on SPDR® S&P 500® ETFHolding Weight: -1.95%Option on SPDR® S&P 500® ETFHolding Weight: -2.32%Full Holdings Details This page (NYSEARCA:PSTP) was last updated on 7/16/2025 by MarketBeat.com Staff From Our PartnersMarket Panic: Trump Just Dropped a Bomb on Your Stockstock Market Panic: Trump Just Dropped a Bomb on Your Stocks The market is in freefall—and Trump's new tarif...American Alternative | Sponsored"Death Spiral" Threatening Your SavingsThe "Death Spiral" Threatening Your Savings But this time, it's not just Dalio ringing the alarm bells…GoldCo Precious Metals | SponsoredINVESTOR ALERT: Tiny “$3 AI Wonder Stock” on the Verge of Blasting OffRight now, we’re witnessing a monumental shift in the world.Traders Agency | SponsoredThe Trump Dump is starting; Get out of stocks now?The first 365 days of the Trump presidency… Will be the best time to get rich in American history.Paradigm Press | SponsoredSpecial gold investment soars 2,300% ... 5,090% ... 9,850%In my 54 years as an investor, I’ve seen my share of gold bull markets. 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