Tax examination status JPMorgan Chase is continually under examination by the Internal Revenue Service, by taxing authorities throughout the world, and by many state and local jurisdictions throughout the U.S. The following table summarizes the status of significant income tax examinations of JPMorgan Chase and its consolidated subsidiaries as of December 31, 2018. December 31, 2018 Periods under examination Status JPMorgan Chase – U.S. 2006 – 2010 Field examination of amended returns JPMorgan Chase – U.S. 2011 – 2013 Field Examination JPMorgan Chase – U.S. 2014 - 2016 Field Examination JPMorgan Chase – New York State 2012 - 2014 Field Examination JPMorgan Chase – New York City 2012 - 2014 Field Examination JPMorgan Chase – California 2011 – 2012 Field Examination JPMorgan Chase – U.K. 2006 – 2016 Field examination of certain select entities 267 JPMorgan Chase & Co./2018 Form 10-K