Peacock's Subscriber Growth Comes at a Half-Billion Dollar Cost

Comcast's streaming service Peacock grew to 44 million subscribers in Q4 2025, but its losses deepened to $552 million for the quarter, a spike the company attributes to its expensive new NBA rights deal.

• A costly victory: The streamer generated $1.6 billion in revenue, a 23% jump from the prior year, but the $552 million deficit marks a sharp downturn from the $372 million shortfall reported in Q4 2024.

• Shedding its skin: The expensive streaming gamble is Comcast's answer to its eroding legacy business, which lost nearly 250,000 pay-TV and over 180,000 broadband customers last quarter. The strategy was crystallized by the move to spin off its cable networks into Versant, a move co-CEO Mike Cavanagh says will let NBCUniversal focus squarely on "streaming, live sports and premium content."

• Brushing off the red ink: Despite the heavy losses, Comcast executives remain optimistic. CFO Jason Armstrong noted on the company's earnings call that Peacock has "reached meaningful scale," adding that he expects its financial picture to improve substantially in 2026.

Peacock's expensive sports strategy highlights the industry-wide pivot from chasing subscriber growth at all costs to finding a sustainable path to profitability, a balance the company will have to prove it can strike in the year ahead.