Cumulative net unrealized gains for equity investments without readily determinable fair values

[Table of Contents](#ic7e3673361244088a1286bec3e4529bf_7)AMERICAN EXPRESS COMPANYNOTES TO CONSOLIDATED FINANCIAL STATEMENTS(Unaudited)Nonrecurring Fair Value MeasurementsWe have certain assets that are subject to measurement at fair value on a nonrecurring basis. For these assets, measurement at fair value in periods subsequent to their initial recognition is applicable if they are determined to be impaired or where there are observable price changes for equity investments without readily determinable fair values. During the three months ended March 31, 2022 and the year ended December 31, 2021, we did not have any material assets that were measured at fair value due to impairment.We estimate the Level 3 fair value of equity investments without readily determinable fair values based on price changes as of the date of new similar equity financing transactions completed by the companies in our portfolio. The carrying value of equity investments without readily determinable fair values totaled $1.3 billion as of both March 31, 2022 and December 31, 2021. These amounts are included within Other assets on the Consolidated Balance Sheets. We recorded unrealized gains of $12 million and $378 million for the three months ended March 31, 2022 and 2021, respectively. Unrealized losses including any impairments were $18 million and $1 million for the three months ended March 31, 2022 and 2021, respectively. Since the adoption of new accounting guidance on the recognition and measurement of financial assets and financial liabilities on January 1, 2018, cumulative unrealized gains for equity investments without readily determinable fair values totaled $1.1 billion as of both March 31, 2022 and December 31, 2021, and cumulative unrealized losses including any impairments were $29 million and $10 million as of March 31, 2022 and December 31, 2021, respectively.In addition, we also have certain equity investments measured at fair value using the net asset value practical expedient. Such investments were immaterial as of both March 31, 2022 and December 31, 2021.60
