Key Highlights

  • Baidu's second-quarter 2026 Revenue was RMB31.3bn, down 4% year on year, while online Marketing services fell 19% to RMB13.1bn.
  • The Core AI-powered Business grew 25% to RMB12.5bn, with AI Cloud Infra revenue up 50% to RMB7.3bn.
  • Operating cash flow was RMB3.4bn, but Capital Expenditure of RMB11.4bn left free cash flow at about negative RMB8.0bn.

A business in transition

Baidu, Inc. (NASDAQ:BIDU) reported second-quarter 2026 results on 18 August 2026. Its American depositary shares (ADS), each representing Class A ordinary shares, trade on Nasdaq, and the Class A shares are also listed in Hong Kong under 9888. Total revenue was RMB31.3bn ($4.62bn at the release's rate of 6.7851 renminbi per dollar), down 4% year on year and 2% from the previous quarter. Baidu General Business revenue was RMB25.2bn, down 4%, and iQIYI contributed RMB6.3bn, down 5%.

The headline decline masks sharply different trends inside the company. Online marketing services, the traditional Advertising engine, fell 19% year on year to RMB13.1bn, although it rose 4% from the first quarter. Meanwhile, what Baidu calls its Core AI-powered Business grew 25% to RMB12.5bn, about half of General Business revenue.

Where the AI growth is coming from

Within that AI segment, AI Cloud Infra revenue rose 50% year on year to RMB7.3bn. Baidu said GPU Cloud revenue grew 283%, accelerating from 184% in the first quarter. AI-native Marketing Services was roughly flat at RMB2.6bn, and AI Applications rose 3% to RMB2.5bn.

The AI segment fell 8% from the previous quarter, so the growth is not uniform from period to period. Chief executive Robin Li said the AI-powered business is now Baidu's core, while acknowledging that online marketing remains under pressure. That is management's framing, and investors will test it against future numbers.

AI Cloud Infra alone, at RMB7.3bn, represents more than half of the AI segment. A business built on renting computing capacity differs from search advertising in that it requires heavy upfront spending on chips and data centres, which helps explain the capital expenditure discussed below.

The release did not report an Apollo Go robotaxi ride count or ERNIE model metrics. It gave a cumulative figure of over 350 million autonomous kilometres across 28 cities.

Profit, cash and capital spending

Operating income was RMB3.0bn ($446m), a 10% margin, and non-GAAP Operating Income was RMB3.8bn, a 12% margin. Net Income attributable to Baidu was RMB2.3bn ($342m), or RMB5.74 ($0.85) per ADS on a diluted basis. Non-GAAP diluted Earnings per ADS were RMB7.22 ($1.06). Adjusted EBITDA was RMB6.2bn, a 20% margin.

Operating cash flow was RMB3.4bn, positive for a fourth consecutive quarter, but capital expenditure of RMB11.4bn left free cash flow at about negative RMB8.0bn. Cash and investments totalled RMB283.1bn ($41.72bn) at 30 June 2026. Baidu said it had returned $259m through Buybacks since the start of 2026. Chief financial officer Haijian He also pointed to progress towards a Hong Kong dual-primary listing, expected to take effect within 2026.

What to watch

The central question is whether rapid AI cloud growth can outweigh the decline in advertising. Investors may track the share of revenue from AI-powered activities, now about half of General Business revenue, alongside the trajectory of online marketing.

Free cash flow is another focus, given that spending on infrastructure exceeded operating cash generation in the quarter. Finally, the Hong Kong dual-primary listing is a corporate event, and its timing and terms should be confirmed from company announcements.