AT&T has implemented restrictions on the use of generative AI tools for certain employees, a move aimed at managing rising operational costs. The telecommunications giant is specifically throttling access to these tools, limiting the volume of interactions staff can have with AI platforms. This strategy marks a shift in how the company approaches the integration of AI in its daily workflows, prioritizing cost control over unrestricted access.

The decision to throttle usage is driven by the financial implications of widespread AI adoption. As employees increasingly rely on these tools for tasks ranging from coding to drafting communications, the associated costs, particularly related to token usage, have escalated. By placing limits on access, AT&T aims to mitigate these expenses while still allowing employees to leverage the technology for specific tasks.

This development highlights a growing trend among large enterprises grappling with the balance between innovation and cost efficiency. While generative AI offers significant productivity benefits, the financial burden of constant usage can become substantial. AT&T's approach suggests that companies may need to implement more granular controls over AI tool usage to ensure sustainable deployment.

The specific tools affected and the exact thresholds for throttling were not disclosed. However, the action indicates that AT&T is actively monitoring the usage patterns and associated costs of its AI investments. This measure serves as an early indicator of how corporate policies around AI might evolve as the technology matures and its integration deepens.

AT&T and Verizon delivered contrasting performances in Q1 2026, highlighting a critical divergence in dividend coverage despite their status as top income picks in the telecom sector. Verizon reported stronger earnings growth, while AT&T focused on stabilizing its cash flow. The key takeaway for investors is that Verizon's higher yield comes with a thinner free cash flow cushion compared to AT&T, which reset its dividend in 2022 to ensure better coverage.

Verizon's adjusted EPS rose 7.6% to $1.28, marking its best performance in four years, while free cash flow grew 4% to $3.8 billion. The company achieved positive first-quarter postpaid phone net adds for the first time since 2013. Verizon raised its 2026 adjusted EPS guidance to $4.95–$4.99 and reaffirmed free cash flow of $21.5 billion or more, its highest since 2020. The dividend was increased for the 20th consecutive year, with the stock yielding about 6%.

AT&T reported a 2.9% revenue increase to $31.5 billion and an 11.8% rise in adjusted EPS to $0.57. Free cash flow declined to $2.5 billion from $3.1 billion a year earlier due to higher capital spending of $5.1 billion. The dividend remains frozen at $1.11 per share following a near-50% cut in 2022, with the stock yielding about 4.3%. AT&T reiterated its 2026 free cash flow guidance of $18 billion or more and a plan to return $45 billion-plus to shareholders through 2028.

The divergence in dividend coverage is stark. AT&T's roughly $8 billion annual dividends consume about 44% of its $18 billion-plus free cash flow target, while Verizon's roughly $11.6 billion dividends consume about 54% of its $21.5 billion-plus target. In 2025, the split was even wider, with AT&T's payout at 42% and Verizon's at 57%. This inverts the intuition that a longer dividend streak implies better safety.

Balance Sheet and Leverage

Both companies carry similar leverage ratios, with AT&T ending Q1 at 2.71x net debt to adjusted EBITDA, up from 2.53x at year-end after closing the Lumen transaction. Verizon ended at about 2.6x net unsecured debt to EBITDA, up from 2.2x after the Frontier acquisition. Both are investment-grade and deleveraging, with AT&T targeting 2.5x and Verizon aiming for 2.0x–2.25x by 2027. Leverage does not separate the two dividends; free cash flow coverage does.

Dividend Sustainability

Neither dividend is in immediate danger, but the structural question is how they would weather a downturn in free cash flow. Verizon's higher yield and rising cash flow trajectory are offset by a payout that already claims more than half of free cash flow, with integration and spending pressures remaining. AT&T's lower yield and stagnant dividend are underpinned by a payout ratio that leaves room for buybacks and debt reduction, offering a thicker cushion in adverse conditions.