Mountainhead is a U.S. television program aired on HBO since Saturday, May 31, 2025. Mountainhead is watched by a total number of 90,000 people (0.03% rating) as of the daily audience measurement on .
Demographic breakdown of the most recent historical ratings of Mountainhead on HBO as of Saturday, May 31, 2025.
| Mountainhead Daily Ratings | |||
|---|---|---|---|
| Date | Demo | Audience | Rating |
| 2025-May-31 P | P2+ | 90,000 | 0.03 |
| P18-49 | 15,000 | 0.01 | |
| P25-54 | 28,000 | 0.02 | |
| Rank | Program | Audience | Change |
|---|---|---|---|
| 1 | Hard Knocks in Season | 85,000 | +143% |