497 1 e497-abfunds.htm AMERICAN BEACON ARK TRANSFORMATIONAL INNOVATION FUND - 497 XBRL e497-abfunds.htm - Generated by SEC Publisher for SEC Filing  

American Beacon Advisors, Inc.

220 E. Las Colinas Blvd., Ste. 1200

Irving, TX 75039


November 2, 2018





Securities and Exchange Commission

100 F Street, N.E.

Washington, DC 20549



American Beacon Funds

1933 Act File No. 33-11387

1940 Act File No. 811-4984


Dear Sir or Madam:


Enclosed for filing, pursuant to Rule 497(c) of the Securities Act of 1933, as amended, are exhibits containing risk/return summary information in interactive data format for the shares of beneficial interest in the American Beacon ARK Transformational Innovation Fund (the “Fund”), a series of the American Beacon Funds. The exhibits reflect updated risk/return summary information for the Fund, as filed with the Securities and Exchange Commission pursuant to Rule 497(c) on October 25, 2018 (Accession Number: 0001133228-18-006022), which is incorporated herein by reference.


If you have any questions concerning the foregoing, please do not hesitate to contact the undersigned at (817) 391-6170.








/s/ Rosemary Behan



Rosemary Behan
Chief Legal Officer


cc:   Kathy K. Ingber, Esq.

        K&L Gates LLP