Forces

What is moving the number

Seven components combine via a weighted logit pool to produce the probability. Each row shows the component's state, its impact relative to a neutral baseline, and its weight in the model.

The neutral baseline is the probability if every component were exactly 50%. Components above pull the model up; components below pull it down.

Tailwinds — pulling the number up

Board of Governors Vote

Exploring

NBA Board of Governors vote on Seattle expansion. Must pass with 3/4 supermajority.

State probability: 78%

Impact vs neutral: +9 pts

Weight
0.30

Rights/Branding Resolution

Reported Requirement

Resolution of SuperSonics-related name, marks, colors, and history if Seattle is awarded an NBA team.

State probability: 85%

Impact vs neutral: +2 pts

Weight
0.05

Arena Readiness

Venue Identified

Climate Pledge Arena is the likely venue and was rebuilt with basketball use in mind; NBA-specific operational requirements and league sign-off remain unconfirmed.

State probability: 70%

Impact vs neutral: +2 pts

Weight
0.10

Expansion Fee

Range Announced

Final expansion franchise fee agreed between NBA and ownership group. Reported range $7B-$10B. Fee typically locks with formal BoG approval, not as a separate step.

State probability: 60%

Impact vs neutral: +2 pts

Weight
0.15

Ownership Group

None

Lead ownership group identified, financing confirmed, and agreement signed with NBA.

State probability: 55%

Impact vs neutral: +1 pts

Weight
0.25

Headwinds — pulling the number down

Schedule Slot

Not Started

NBA schedule (2028-29 or 2029-30) includes a Seattle franchise.

State probability: 40%

Impact vs neutral: -1 pts

Weight
0.05

Expansion Draft Rules

Not Started

NBA announces rules for the expansion draft - player protection limits, draft mechanics. Only published after BoG formal approval.

State probability: 45%

Impact vs neutral: -1 pts

Weight
0.10