Shares of Weibo Corp (9898) tumbled in Hong Kong trading after the company released its fourth-quarter results showing narrower margins and a return to net loss.
The social media operator recorded fourth-quarter revenue of $473.3 million, a 4% increase from the same period a year earlier. Despite the top-line gain, Weibo reported a net loss of $4.7 million for the quarter, compared with a net profit of $8.9 million in the year-ago period.
Investors reacted sharply to the earnings release: the stock fell 12.7% to HK$67.10, marking its lowest closing price since May 2025.
Profitability metrics showed notable deterioration. Operating income decreased to $91.6 million from $117.9 million, and the operating margin contracted to 19% from 26% year-on-year. The margin decline coincided with a 13% rise in costs and expenses, which offset revenue growth and pressured earnings.
Breaking down revenue streams, advertising and marketing revenue rose 5% to $403.8 million, with the company citing support from sectors including e-commerce and local services. By contrast, value-added services revenue fell 2% during the quarter.
In a shareholder-facing move, Weibo said it would pay an annual dividend of about $0.61 per share for fiscal 2025.
Context and implications
The results reflect a situation where relatively stable top-line expansion has not translated into higher net earnings because of rising operating costs. Advertising continues to be the primary growth driver, while declines in value-added services and rising expenses have eroded operating profitability.
The company’s dividend announcement provides a concrete capital-allocation signal to investors despite the quarterly loss.
Data points
- Q4 revenue: $473.3 million, up 4% year-on-year
- Q4 net loss: $4.7 million, versus net profit of $8.9 million a year earlier
- Operating income: $91.6 million, down from $117.9 million
- Operating margin: 19%, down from 26%
- Costs and expenses: up 13%
- Advertising and marketing revenue: $403.8 million, up 5%
- Value-added services revenue: down 2%
- Share price move: down 12.7% to HK$67.10 (lowest since May 2025)
- Annual dividend for fiscal 2025: about $0.61 per share