Next major Halo game being developed by Activision, as Halo Studios all but closes as part of Microsoft's Xbox restructuring
Microsoft's Xbox restructuring leads to 268 job cuts at Halo Studios, which will no longer develop the next major Halo game. Activision will form a new team to create the next Halo title, aiming to make the 'greatest Halo game ever' according to Activision president Rob Kostich. This follows broader restructuring at Xbox, including studio closures and consolidations.
How this was made

The 30-second read
Why it matters
Microsoft’s Xbox Studios leadership says 268 roles will be eliminated and that Activision will lead a purpose-built team to develop the next mainline Halo title, while a small Halo Studios team continues community support.
Market read
This is a concrete change in who is building the next Halo game, with staffing reductions at Halo Studios and a new Activision-led development team.
What to watch
The article does not specify budget, leadership, or target release window, so traders may overreact to org changes without knowing whether scope and resourcing were adjusted to protect timelines.
Background
Halo Studios (formerly 343 Industries) was rebranded in 2024 and has overseen mainline Halo development since Bungie’s 2007 independence from Microsoft.
Ticker impact
Microsoft is restructuring Xbox Studios, eliminating Halo Studios roles and shifting next mainline Halo development to Activision.
Near-term MSFT sentiment likely neutral to slightly negative for gaming execution risk, with limited direct earnings impact until release milestones.
The article discloses a concrete org and staffing change plus a new development owner, but provides no financial guidance, launch date, or quantified cost savings.
Market effects
Signals ongoing consolidation in large-game development teams, potentially affecting expectations for Halo’s production cadence and quality control.
Primarily US-listed sentiment for Microsoft and its gaming ecosystem; limited direct regional read-through.
Halo is a global franchise, so development ownership changes can influence broader sentiment toward console/AAA pipeline execution.
Counterpoint
The shift to Activision could improve delivery by leveraging established AAA production processes, making the restructuring a net positive for execution rather than a negative.
Key entities
- companyMicrosoft
Owner of Xbox and the Xbox Studios organization undergoing restructuring that changes Halo development responsibilities.
- companyActivision
Will develop the next Halo title via a new purpose-built team separate from Call of Duty plans.
- companyHalo Studios
Halo development studio whose mainline next title work is being reduced, with a smaller team continuing community support.
- personMatt Booty
Xbox Studios boss who outlined the role eliminations and development shift in a statement.
- personRob Kostich
Activision president who commented on welcoming Halo teams and assembling a purpose-built team.


