Box office · Obsession (2026)
How much did Obsession make? The $525 million run, explained
Obsession was made for at most $750,000 and has grossed about $525 million worldwide, making it the fifth-biggest horror film ever made (Northeast Times, Wikipedia).
By the Horror Planet editors · Updated November 9, 2026
The numbers
Week by week
- September 5, 2025. Premieres in TIFF's Midnight Madness. Focus Features buys it for a reported $14 to $15 million, the top genre price in TIFF history (Wikipedia).
- May 15, 2026. Opens to $17.2 million in third place.
- Weekend two. Rises 39% to $24 million, $32 million over the four-day holiday.
- Weekend three. Rises again to $27.4 million. No wide release outside the Christmas corridor had grown three weekends running since E.T. (Wikipedia).
- Summer. Passes Downton Abbey as the biggest film in Focus history (NBCUniversal) and The Blair Witch Project's $248.6 million as the top festival acquisition.
- July 6, 2026. Passes Enter the Dragon as the highest-grossing film made for under $1 million.
- August 23, 2026. Crosses $500 million, the first English-language original film of the 2020s to do it (Wikipedia).
Where it ranks
Only It (2017), The Sixth Sense, I Am Legend and World War Z have grossed more among horror films, and Obsession sits just above The Conjuring: Last Rites (Wikipedia). It is also the top horror film of 2026, ahead of Resident Evil and Backrooms (Wikipedia). See the full top 25.
Why it kept growing
Three things: a premise anyone can explain in one sentence, a director with hundreds of millions of YouTube views behind him (No Film School), and an audience that was 75% aged 18 to 34 bringing friends back for a second look (Wikipedia). The Vault Dossier goes much deeper.