Memorial Day Box Office 2026 Backrooms and Obsession

The Summer of 2026 Doesn’t Care About Your Franchise Plan, Memorial Day box office

Backrooms opened to $81M, Obsession kept climbing, and Star Wars dropped 70%. The Memorial Day 2026 box office had a clear message, if Hollywood is listening.

Every Memorial Day weekend, the film industry takes its own temperature. It looks at what opened, what held, what collapsed, and draws conclusions about what the summer will be. This year, the temperature reading came back strange — not bad, not broken, but strange in the specific way that tends to make studio executives stare at spreadsheets for longer than is healthy.

The numbers were good. The story they told was uncomfortable.

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The Weekend by the Numbers

The Memorial Day frame — Friday through Sunday, May 30 through June 1 — totaled $178.9 million at the domestic box office, up 1% from the same period in 2025 and up 20% year over year. The 2026 domestic box office through May 31 sits at $3.68 billion, running 11.3% ahead of the same period in 2025. By any measure, theatrical exhibition is having a year.

Here is how the weekend broke down:

#1 — Backrooms (A24) — $81.4M domestic / $118M worldwide 3,442 theaters. Opening weekend. The story of the number has already been written — it is the largest opening in A24’s 14-year history, more than triple the studio’s previous record. The audience skewed 88% under 35, 62% male. They came to see something specific.

#2 — Obsession (Focus Features) — $26.4M / $104.7M cumulative domestic Third weekend. Up 10% from weekend two. An indie thriller that sold to Focus out of the Toronto Film Festival, with Blumhouse-Atomic Monster boarding afterward. It has now crossed $100 million domestic in three weekends. Nobody projected this.

#3 — The Mandalorian and Grogu (Disney) — $25M / $137.3M cumulative domestic Second weekend. Down 70% from its opening.

#4 — Michael (Lionsgate) — $11.7M / $339.9M cumulative domestic Sixth weekend. Still in the top five. A Michael Jackson biopic that opened to $97.2 million and refuses to leave theaters.

#5 — The Breadwinner (Sony) — $7.5M Opening weekend. 3,252 theaters.


The Franchise That Blinked

Start with the number that matters most to the people who run the largest entertainment company on earth: The Mandalorian and Grogu dropped 70% in its second weekend.

To be clear about what this means in context: a 70% second-weekend drop is not a disaster by default. Films with extremely front-loaded opening audiences — the kind that buys tickets Thursday night regardless — routinely drop 50 to 60 percent. But 70% signals something more specific. It says the audience that needed to see it came opening weekend, and the audience that was merely curious decided something else was worth their Saturday.

The Mandalorian and Grogu opened to what appeared to be a strong number. After two weekends it has $137.3 million domestic. Obsession — a film with a fraction of the marketing budget, no pre-existing IP, and a cast not headlined by household names — has $104.7 million domestic after three weekends and is going up, not down.

One of those films cost Disney an amount that would make a reasonable person need to sit down quietly for a moment. The other one sold out of the Toronto Film Festival.

The comparison is not entirely fair — Mandalorian and Grogu carries the weight of a franchise that audiences have complicated feelings about after several years of Disney+ dilution, and a theatrical release cannot easily reset those feelings. But that is precisely the point. The weight of the brand has become a liability in a way it wasn’t four years ago.


The Obsession Problem (For Everyone Else)

Obsession deserves its own paragraph because what it is doing is statistically unusual in a way that should be making development executives nervous.

A third-weekend increase of 10% at the domestic box office does not happen for films that opened modestly and are running out of steam. It happens for films that people are telling other people to see. It is the signature of genuine word of mouth — not algorithmic recommendation, not franchise obligation, but one person looking at another person and saying: you need to see this.

The film sold to Focus Features out of Toronto. Blumhouse and Atomic Monster came aboard after the sale. It is, structurally, the kind of film the industry has spent the better part of a decade declaring harder and harder to make work theatrically — mid-budget, original, adult-skewing thriller, no sequel infrastructure. And it has $104.7 million domestic with momentum still building.

Hollywood’s preferred explanation for anomalies like this is “elevated genre.” The studio notes will say the film benefits from the Blumhouse brand, from effective social media marketing, from whatever is easiest to replicate on a spreadsheet. The harder explanation — that the audience recognized something that was made with conviction and responded proportionally — is available, but requires admitting that the formula doesn’t explain everything.


What Michael Is Doing That Everyone Forgot to Notice

Michael, the Lionsgate Michael Jackson biopic, is in its sixth weekend and has $339.9 million domestic. It opened to $97.2 million. It has declined at a pace that suggests a substantial portion of the American moviegoing public genuinely wants to be in a theater watching it, week after week.

In the era of the 72-hour theatrical window, a film going six weekends strong is the equivalent of a restaurant that still has a line at 10 PM on a Tuesday.

The Michael story is complicated by the legal and cultural context surrounding Michael Jackson that has followed the film since development — but the audience has rendered its verdict on whether those complications prevent them from buying a ticket, and the verdict is $339.9 million and counting. What Michael demonstrates, alongside Obsession and Backrooms, is that audiences will sustain something at the theatrical level when they believe in what they’re watching.


The Structural Argument

Lay the five films from this weekend side by side and the shape of the market becomes clear.

The film with the biggest opening is a horror movie made by a 20-year-old YouTube creator with no franchise history. The film with the best hold is an indie thriller that nobody projected to cross $100 million. The film running six weekends strong is a music biopic. The franchise film — Star Wars, the most valuable entertainment IP on earth — dropped 70% in week two.

The 2026 domestic box office is $3.68 billion through May 31, running 11.3% ahead of last year. The industry is doing well. The industry is also doing well in ways that don’t map cleanly onto the assumptions that have governed studio decision-making for the better part of two decades — that franchise brand, sequel infrastructure, and IP recognition are the reliable floor of theatrical performance.

They are a floor. They are not a ceiling. And this summer, the ceiling belongs to the films that didn’t need permission to exist.

The Mandalorian and Grogu will be fine. Disney will point to $137 million domestic through two weekends, note the international numbers, and schedule the next one. The spreadsheet will survive. It is only the story the spreadsheet tells that has changed.


What This Means for the Rest of Summer 2026

Masters of the Universe opens June 5. The Death of Robin Hood follows. Toy Story 5 and Jackass: Best and Last arrive later in the summer. The franchise and sequel calendar is fully loaded.

The question this weekend asks, and does not answer, is which of those films will play like Obsession and which will play like Mandalorian. The difference is not budget. It is not IP strength. It is whether the audience can tell the difference between something made with genuine intent and something made to protect a quarterly projection.

Lately, they can.

Mini FAQ

What was the number one movie Memorial Day weekend 2026? Backrooms, distributed by A24 and directed by 20-year-old Kane Parsons, topped the Memorial Day 2026 box office with $81.4 million domestic and $118 million worldwide in its opening weekend — the largest opening in A24’s history.

How did The Mandalorian and Grogu perform at the box office? The Mandalorian and Grogu opened strongly but dropped approximately 70% in its second weekend, earning around $25 million for a two-weekend domestic total of $137.3 million. The sharp decline reflects the front-loaded nature of franchise audiences and raised questions about sustained Star Wars theatrical appeal.

What is Obsession and why is it significant? Obsession is an indie thriller distributed by Focus Features that sold out of the Toronto Film Festival. In its third weekend, it actually increased by 10% — a rare sign of genuine word-of-mouth momentum — and crossed $104.7 million domestic, outperforming expectations for an original, non-franchise film.

How is the overall 2026 box office performing? Through May 31, 2026, the domestic box office stands at $3.68 billion, running 11.3% ahead of the same period in 2025. The Memorial Day weekend itself totaled $178.9 million, up 20% year over year.

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