Company:  J.P. MORGAN EXCHANGE-TRAD ... (BBAX)
Form Type:  N-CSRS
Filing Date:  7/2/2019 
CIK:  0001485894 
Address:  277 PARK AVENUE 
City, State, Zip:  NEW YORK, New York 10172 
Telephone:  800-480-4111 
Fiscal Year:  12/31 
Register and access this filing in:     
  FORM N-CSRS
    ITEM 1. REPORTS TO STOCKHOLDERS.
      FUND PERFORMANCE
      FUND PERFORMANCE
      FUND PERFORMANCE
      FUND PERFORMANCE
      FUND PERFORMANCE
      FUND PERFORMANCE
      FUND PERFORMANCE
      FUND PERFORMANCE
      FUND PERFORMANCE
      FUND PERFORMANCE
      FUND PERFORMANCE
      FUND PERFORMANCE
      FUND PERFORMANCE
      FUND PERFORMANCE
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      FINANCIAL STATEMENTS
        ASSETS AND LIABILITIES
        ASSETS AND LIABILITIES
        ASSETS AND LIABILITIES
        ASSETS AND LIABILITIES
        STATEMENT OF OPERATIONS
        STATEMENT OF OPERATIONS
        STATEMENT OF OPERATIONS
        STATEMENT OF OPERATIONS
        STATEMENT OF CHANGES IN NET ASSETS
        STATEMENT OF CHANGES IN NET ASSETS
        STATEMENT OF CHANGES IN NET ASSETS
        STATEMENT OF CHANGES IN NET ASSETS
        STATEMENT OF CHANGES IN NET ASSETS
        STATEMENT OF CHANGES IN NET ASSETS
        STATEMENT OF CHANGES IN NET ASSETS
        STATEMENT OF CHANGES IN NET ASSETS
        STATEMENT OF CHANGES IN NET ASSETS
        FINANCIAL HIGHLIGHTS TABLE
        FINANCIAL HIGHLIGHTS TABLE
        FINANCIAL HIGHLIGHTS TABLE
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
      PORTFOLIO OF INVESTMENTS
      FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
      FUND PERFORMANCE
      FUND PERFORMANCE
      FUND PERFORMANCE
      FUND PERFORMANCE
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      FUND PERFORMANCE
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      FUND PERFORMANCE
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      PORTFOLIO OF INVESTMENTS
      FINANCIAL STATEMENTS
        ASSETS AND LIABILITIES
        STATEMENT OF OPERATIONS
        STATEMENT OF CHANGES IN NET ASSETS
        STATEMENT OF CHANGES IN NET ASSETS
        STATEMENT OF CHANGES IN NET ASSETS
        STATEMENT OF CHANGES IN NET ASSETS
        FINANCIAL HIGHLIGHTS TABLE
        NOTES TO FINANCIAL STATEMENTS
      PORTFOLIO OF INVESTMENTS
      FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
        NOTES TO FINANCIAL STATEMENTS
    ITEM 2. CODE OF ETHICS.
    ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT.
    ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES.
    ITEM 5. AUDIT COMMITTEE OF LISTED REGISTRANTS.
    ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES ...
    ITEM 11. CONTROLS AND PROCEDURES.
    SIGNATURES
  EXHIBIT 99.CERT
  EXHIBIT 99.906CE