AMERICAN BEAUTY / AMERICAN PSYCHO by FALL OUT BOY has sold 1,365,961 copies in 6 countries. The album sold best in United States (1,000,000 copies), United Kingdom (300,000 copies) and Canada (40,000 copies).
AMERICAN BEAUTY / AMERICAN PSYCHO certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Canada |
40,000 | 1x Gold | 2015 |
Canada Sales: 40,000
Certification / note: 1x Gold
Certification Date / sales as of: 2015
|
 Denmark |
20,000 | 1x Platinum | 04 April, 2023 |
Denmark Sales: 20,000
Certification / note: 1x Platinum
Certification Date / sales as of: 04 April, 2023
|
 Korea |
961 | RIAK / Gaon charts |
Korea Sales: 961
Certification / note: RIAK / Gaon charts
Certification Date / sales as of:
|
|
 Singapore |
5,000 | 1x Gold | 2019 |
Singapore Sales: 5,000
Certification / note: 1x Gold
Certification Date / sales as of: 2019
|
 United Kingdom |
300,000 | 1x Platinum | 8 February,2019 |
United Kingdom Sales: 300,000
Certification / note: 1x Platinum
Certification Date / sales as of: 8 February,2019
|
 United States |
1,000,000 | 1x Platinum | 24 February, 2016 |
United States Sales: 1,000,000
Certification / note: 1x Platinum
Certification Date / sales as of: 24 February, 2016
|
| Total sales | 1,365,961 | (in 6 countries) |
Total
Sales: 1,365,961
(in 6 countries)
|
Year-end chart performance for AMERICAN BEAUTY / AMERICAN PSYCHO
| Chart 2015 | Rank | Sales |
 Australian Albums (ARIA) |
64 | |
| Canadian Albums (Billboard) |
44 | |
| Danish Albums (Hitlisten) |
93 | |
| South Korean International Albums (Gaon) |
91 | 961 |
 Swedish Albums (Sverigetopplistan) |
45 | |
| UK Albums (Official Charts) |
28 | |
| US Albums (Billboard 200) |
15 | |
 Worldwide Albums (IFPI Global Music Report) |
27 | 1,000,000 |
| Chart 2016 | Rank | Sales |
| US Albums (Billboard 200) |
78 |
Decade-end chart performance for AMERICAN BEAUTY / AMERICAN PSYCHO
| Chart 2010's | Rank |
| US Albums (Billboard 200) |
178 |