BATS:CAOS Alpha Architect Tail Risk ETF (CAOS) Price, Holdings, & News $90.51 -0.07 (-0.08%) Closing price 09/11/2026 04:10 PM EasternExtended Trading$91.42 +0.91 (+1.01%) As of 09/11/2026 07:30 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 Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisChartHoldingsOwnershipShort Interest About Alpha Architect Tail Risk ETF (BATS:CAOS) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get CAOS alerts:Sign Up Key Stats Today's Range$90.42▼$90.5250-Day Range$90.34▼$90.7652-Week Range$89.42▼$90.97Volume20,733 shsAverage Volume54,246 shsMarket Capitalization$420.87 millionAssets Under Management$683.62 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%0.57%0.59%0.53%Other Expenses0.00%0.28%0.53%0.49%0.54%Total Expense0.63%0.64%0.75%0.73%0.73%Fee Waiver0.00%-0.26%-0.67%-0.54%-0.68%Net Expense0.63%0.61%0.63%0.66%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 TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By 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. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. CAOS ETF News HeadlinesAlpha Architect Tail Risk ETF (BATS:CAOS) Short Interest UpdateSeptember 11 at 2:52 AM | americanbankingnews.comCAOS: Better For Diversification Than HedgingMarch 11, 2026 | seekingalpha.comBezos… DOOMEDA single FCC filing hints Elon Musk is planning his biggest project yet - bigger than Tesla, SpaceX, and X combined - aimed at the $25 trillion AI industry. James Altucher says the plan could cut Amazon out of the AI race and disrupt Blue Origin, with a key deadline landing September 25. | Paradigm Press (Ad)CAOS: 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.comThe ETF Boom: What's In Store For 2025November 7, 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 $89.78 at the beginning of the year. Since then, CAOS stock has increased by 0.8% and is now trading at $90.51. When did Alpha Architect Tail Risk ETF's stock split? Alpha Architect Tail Risk ETF's stock reverse split before market open on 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 closing bell 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 Wealthcare Capital Management LLC (22.39%), Allworth Financial LP (4.81%), Cultivar Capital Inc. (4.78%) and Wealthcare Advisory Partners LLC (4.46%). 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 Holdings13 Fund Statistics Assets Under Management$683.62 million Average Daily Volume$0.00 Discount/Premium0.08% 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 Options OptionableN/A Short Interest56,926 shs Miscellaneous Outstanding Shares4,650,000Beta0.10 Creation Unit10,000 Creation Fee$300.00 (Almost) Everything You Need To Know About The EV MarketLooking to profit from the electric vehicle mega-trend? Click the link to see our list of which EV stocks show the most long-term potential.Get This Free Report Top 10 CAOS HoldingsSPY 09/18/2026 10010.01 PHolding Weight: 91.59%SPX US 09/18/26 P13000Holding Weight: 15.82%SPY 09/18/2026 10.01 CHolding Weight: 7.54%First American Government Obligs XHolding Weight: 0.19%SPX US 12/18/26 P2900Holding Weight: 0.16%SPX US 11/20/26 P2800Holding Weight: 0.06%SPX US 10/16/26 P2600Holding Weight: 0.02%SPX US 09/18/26 P2500Holding Weight: 0.01%QQQ 09/30/2026 10005.01 CHolding Weight: 0.00%QQQ 09/30/2026 15.01 PHolding Weight: 0.00%Full Holdings Details This page (BATS:CAOS) was last updated on 9/12/2026 by MarketBeat.com Staff. From Our PartnersThe $15 Gold Fund That Pays Up to $1,152/MonthGold is hitting record highs, but most investors are leaving income on the table. A $15 fund is quietly paying...Investors Alley | SponsoredWhy I'm NOT Buying the SpaceX IPO (And What I'm Buying Instead)Don't buy Nvidia... 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