BATS:CAOS Alpha Architect Tail Risk ETF (CAOS) Price, Holdings, & News $89.50 +0.44 (+0.49%) Closing price 09/12/2025 03:58 PM EasternExtended Trading$89.50 0.00 (0.00%) As of 09/12/2025 04:10 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisChartHoldingsOwnershipBuy This Stock About Alpha Architect Tail Risk ETF (BATS:CAOS) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get CAOS alerts:Sign Up Key Stats Today's Range$89.03▼$89.2050-Day Range$88.76▼$89.5852-Week Range$85.26▼$93.93Volume13,263 shsAverage Volume23,756 shsMarket Capitalization$416.15 millionAssets Under Management$512.34 millionDividend YieldN/ANet Expense Ratio0.63%Aggregate RatingN/A ETF Overview The Alpha Architect Tail Risk ETF (CAOS) is an exchange-traded fund that mostly invests in target outcome asset allocation. The fund combines an options overlay strategy and protective options on the S&P 500 index with managing the funds fixed income collateral. The fund seeks income and capital appreciation. CAOS was launched on Mar 6, 2023 and is managed by Alpha Architect. Read More Alpha Architect Tail Risk ETF ExpensesTypeCAOSLarge Cap ETFsEquity ETFsBATS ETFsAll ETFsManagement Fee0.63%0.58%0.56%0.57%0.53%Other Expenses0.07%0.27%0.56%0.48%0.56%Total Expense0.70%0.65%0.76%0.71%0.73%Fee Waiver-0.07%-0.23%-0.66%-0.46%-0.63%Net Expense0.63%0.62%0.63%0.64%0.60% Receive CAOS Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Alpha Architect Tail Risk ETF and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. 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CAOS ETF News HeadlinesCAOS: Hedging Against A CrashJuly 13, 2025 | seekingalpha.comAlpha Architect Tail Risk ETF: Protect Your Portfolio From A Still-Possible Hard Economic LandingMarch 5, 2025 | seekingalpha.comWarren Buffett’s #1 AI Stock: Not Mag 7, And NOT on the NasdaqNew Amazon Crisis Could Tank U.S. Stock Market A new panic is halting AI projects at Amazon and could split the entire U.S. market in two on or before Sept 30, causing a crisis "many times worse than 2008."September 14 at 2:00 AM | Altimetry (Ad)The ETF Boom: What's In Store For 2025November 7, 2024 | seekingalpha.comSWAN: An Interesting Allocation Fund For A Tail Risk EventAugust 31, 2024 | seekingalpha.comCAOS Alpha Architect Tail Risk ETFAugust 23, 2024 | seekingalpha.comSee More Headlines CAOS ETF - Frequently Asked Questions How have CAOS shares performed this year? Alpha Architect Tail Risk ETF's stock was trading at $87.54 at the beginning of 2025. Since then, CAOS shares have increased by 2.2% and is now trading at $89.4950. When did Alpha Architect Tail Risk ETF's stock split? Shares of Alpha Architect Tail Risk ETF reverse split on the morning of Thursday, March 23rd 2023.The 1-8 reverse split was announced on Thursday, March 23rd 2023. The number of shares owned by shareholders was adjusted after the market closes on Thursday, March 23rd 2023. An investor that had 100 shares of stock prior to the reverse split would have 13 shares after the split. Who are Alpha Architect Tail Risk ETF's major shareholders? Alpha Architect Tail Risk ETF's top institutional investors include Insight Advisors LLC PA (42.09%), Continuum Wealth Advisors LLC (6.66%), Empirical Finance LLC (4.49%) and Wealthcare Advisory Partners LLC (3.55%). How do I buy shares of Alpha Architect Tail Risk ETF? Shares of CAOS 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 IssuerAlpha Architect Fund NameAlpha Architect Tail Risk ETF Tax ClassificationRegulated Investment Company Stock ExchangeBATSCurrent SymbolBATS:CAOS Inception Date3/3/2023 Fund ManagerLawrence Lempert, Joseph DeSipio WebN/A PhoneN/AFund Focus Asset ClassEquity BenchmarkN/A CategoryStrategy FocusLarge Cap Development LevelDeveloped Markets RegionNorth America Number of Holdings37 Fund Statistics Assets Under Management$512.34 million Average Daily Volume$0.00 Discount/Premium0.01% Administrator, Advisor and Custodian AdministratorU.S. Bancorp Fund Services, LLC AdvisorEmpowered Funds, LLC CustodianU.S. Bank, N.A. DistributorQuasar Distributors, LLC Transfer AgentU.S. Bancorp Fund Services, LLC TrusteeN/A Lead Market MakerWolverine Trading Miscellaneous Outstanding Shares4,650,000Beta0.10 Creation Unit10,000 Creation Fee$300.00 10 Best Stocks to Own: Fall 2025Enter your email address and we'll send you MarketBeat's list of ten stocks that are set to soar in Fall 2025, despite the threat of tariffs and other economic uncertainty. These ten stocks are incredibly resilient and are likely to thrive in any economic environment.Get This Free Report Top 10 CAOS HoldingsSPY 09/19/2025 10010.01 PHolding Weight: 88.88%SPX US 09/19/25 P11000Holding Weight: 25.06%SPY 09/19/2025 10.01 CHolding Weight: 6.01%CBOE S&P PUT OPT 12/25 12000Holding Weight: 1.29%SPXW US 08/29/25 P6450Holding Weight: 0.55%First American Government Obligations FundHolding Weight: 0.22%SPX US 12/19/25 P2500Holding Weight: 0.17%SPX US 11/21/25 P2500Holding Weight: 0.08%SPX US 10/17/25 P2500Holding Weight: 0.02%QQQ 09/30/2025 10005.01 CHolding Weight: 0.00%Full Holdings Details This page (BATS:CAOS) was last updated on 9/14/2025 by MarketBeat.com Staff From Our PartnersNvidia Times 1,000,000Nvidia’s latest AI chip is a $25,000 powerhouse — with 80 billion transistors and the ability to perform 60 tr...Paradigm Press | SponsoredForget NVDA. Put $1,000 into this stock nowA massive money shift is underway in the AI market. 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