- 2018
- october 24, 2018 ▹ official debut
- october 24, 2018 ▹ treasure ep.1 : all to zero
- november 17, 2018 ▹ official fandom named "atiny"
- 2019
- january 15, 2019 ▹ treasure ep.2 : zero to one
- march 15, 2019 ▹ start of "the expedition tour"
- june 10, 2019 ▹ treasure ep.3 : one to all
- october 8, 2019 ▹ treasure ep.fin : all to action
- october 24, 2019 ▹1st anniversary fan meeting "moon river"
- december 4, 2019 ▹ japanese debut
- december 4, 2019 ▹ treasure ep.extra : shift the map
- 2020
- january 6, 2020 ▹ treasure epilogue : action to answer
- february 8, 2020 ▹ "the fellowship: map the treasure" tour
- february 12, 2020 ▹ treasure ep.map to answer
- may 30, 2020 ▹ online concert "crescent party"
- july 29, 2020 ▹ zero : fever part.1
- august 29, 2020 ▹ first appearance (+ first win) on immortal songs
- october 24, 2020 ▹ 2nd anniversary online concert "port of call"
- november 15, 2020 ▹ mingi hiatus
- 2021
- february 6, 2021 ▹ third appearance (+ second win) on immortal songs
- march 1, 2021 ▹ zero : fever part. 2
- march 24, 2021 ▹ into the a to z
- april 1, 2021 ▹ first episode of kingdom: legendary war
- may 7, 2021 ▹ first episode of imitation
- may 22, 2021 ▹ fourth appearance (+ third win) on immortal songs
- july 19, 2021 ▹ 1000th day since debut
- july 19, 2021 ▹ mingi returns
- july 28, 2021 ▹ dreamers
- august 16, 2021 ▹ collaboration album with kim jongkook
- august 20, 2021 ▹ collaboration song with pentatonix
- september 13, 2021 ▹ zero : fever part.3
- september 20, 2021 ▹ debut on billboard 200 at #42
- october 24, 2021 ▹ 3rd anniversary
- november 14, 2021 ▹"fever : extended edition" xr show
- december 10, 2021 ▹ zero : fever epilogue
- 2022
- january 7, 2022 ▹start of "the fellowship: beginning of the end" tour
- january 31, 2022 ▹ateez x universe digital single "don't stop"
- may 25, 2022 ▹ beyond : zero
- july 29, 2022 ▹ the world ep.1 : movement
- september 9, 2022 ▹ first drama ost "let's get together" for mimicus
- september 16, 2022 ▹ jongho's first solo ost "청춘동화" for 청춘mt
- october 24, 2022 ▹ 4th anniversary
- october 28, 2022 ▹ start of the "break the wall" tour
- november 30, 2022 ▹ the world ep. paradigm
- december 30, 2022 ▹ spin off : from the witness
mar 3 2021 ∞
jan 31 2024 +