Is AT&T's revenue cost decreasing over recent quarters?

**AT&T's revenue cost is not currently forming a decreasing trend over recent quarters**. In fact, the available data indicates a positive trajectory in revenue growth and operational performance. 1. **Growth in Revenue**: AT&T's revenue has shown an upward trend, with significant gains in the fourth quarter. For instance, the company reported revenues of $32.0 billion for the fourth quarter, an increase of 2.2% year-over-year. This is a clear indication of a recovering and growing business. 2. **Sector Performance**: The telecom sector, of which AT&T is a part, has performed robustly, with the S&P Telecom Select Industry Index outperforming the broader S&P 500 over the past year. This suggests a favorable environment for AT&T's revenue growth. 3. **Specific Business Segments**: AT&T's wireless and consumer broadband segments have been particularly strong, with consumer broadband revenue increasing by 8.10% and AT&T fiber revenue growth of 26.60%. The wireless business has seen significant gains in subscribers, with 526,000 postpaid net subscriber ads in the fourth quarter and 1.70 million annual additions. 4. **Financial Metrics**: The company's operating income and cash from operations have also improved, with fourth-quarter cash from operating activities of $11.4 billion, up $1.0 billion or 10.0% year over year. This indicates a strong operational efficiency and the ability to generate cash to support growth initiatives. In conclusion, AT&T's revenue cost is not decreasing over recent quarters. Instead, the company is experiencing a period of robust growth, driven by strategic investments in 5G and fiber networks, subscriber growth, and operational efficiency.