Reels Account for Over Half of Instagram Ads in 2025, Driving $50bn Run Rate

METAMETA

More than 50% of Instagram ads ran in Reels in 2025, up from 35% in 2024; U.S. Reels time share reached 46% on Instagram and 29% on Facebook. Reels surpassed a $50bn annual ad run rate, boosting overall ad revenue despite lower per-view monetization versus feed.

1. META Commits $600 Billion to AI Infrastructure and Jobs

Meta Platforms this week reaffirmed its long-term investment strategy, announcing a cumulative $600 billion spend on AI infrastructure and U.S. job creation over the next decade. Joel Kaplan, Meta’s chief global affairs officer, outlined plans to build data centers in five new states, creating over 20,000 construction and technical roles. The company expects its in-house Llama generative AI models to power personalized services across Facebook, Instagram and WhatsApp, targeting real-time language translation and advanced content moderation. Investors will watch for capital expenditure pacing in Meta’s next quarterly report to gauge execution against this multiyear commitment.

2. Reality Labs Cuts 1,831 Jobs Across U.S. Facilities

In a regulatory filing, Meta disclosed layoffs totaling 1,831 roles in its Reality Labs division, with 1,500 positions eliminated last week and an additional 331 cuts in Washington state. The Redmond office bore the heaviest impact, followed by the Bellevue Spring District campus. These moves reduce headcount by roughly 30% in its metaverse hardware unit. Wall Street analysts view the downsizing as an effort to reallocate roughly $4 billion annually from underperforming consumer-facing virtual-reality products toward core AI research and data center rollouts.

3. Reels Now Hosts Over 50% of Instagram Ad Impressions

Sensor Tower data reveals that in 2025, short-form videos on Instagram Reels accounted for more than half of all ad impressions on the platform, up from 35% in 2024. In the U.S., Reels captured 46% of total time spent on Instagram and 29% on Facebook. Meta CEO Mark Zuckerberg has cautioned that Reels’ monetization rate remains below that of the traditional feed, yet the format generated an annualized advertising run rate exceeding $50 billion by October 2025. Advertisers are reallocating budgets to Reels, with Sensor Tower reporting a 20% year-over-year increase in short-form video ad spend across Meta properties.

4. Threads Surpasses X with 141.5 Million Daily Mobile Users

Meta’s Threads app has overtaken Elon Musk’s X in mobile daily active users, drawing 141.5 million users compared with X’s 125 million, according to Similarweb. The faster adoption rate underscores Meta’s ability to leverage its existing social graph across Facebook and Instagram. Since launch, Threads has rolled out features such as threaded polls and AI-driven content summarization, contributing to a 45% increase in session length over six months. Investors will monitor whether Threads can translate higher engagement into incremental ad revenue or community-driven commerce opportunities.

Sources

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