AD
Communication ServicesArray Digital Infrastructure, Inc. · Telecommunications Services · $4B
What is Array Digital Infrastructure, Inc.?
Array Digital Infrastructure, Inc. — formerly United States Cellular Corporation — is a Chicago-based wireless carrier serving consumer, business, and government customers across the United States. The company rebranded under its current name in August 2025.
Array Digital Infrastructure generates revenue by providing wireless voice, messaging, and data services to retail and business subscribers. It sells handsets, tablets, routers, and accessories directly and through independent agents, national retailers, and ecommerce channels. The company also earns revenue from wireless roaming agreements, eligible telecommunications carrier programs, and tower rental services.
Incorporated in 1983 and headquartered in Chicago, Illinois, the company operates as a subsidiary of Telephone and Data Systems, Inc.
- Wireless voice, messaging, and data plans
- Handsets, tablets, mobile hotspots, and routers
- Wireless accessories and consumer electronics
- Tower rental and roaming services
Is AD a Good Stock to Buy?
UQS Score rates AD as Poor overall, placing it among the lower-ranked names in the Communication Services sector.
No single pillar stands out as a clear strength in the current UQS profile. The Valuation pillar is rated Elevated, meaning the market price does not appear to offer a discount relative to the company's fundamentals.
Quality, Moat, Growth, and Risk are all rated Weak — a broad set of concerns spanning competitive positioning, financial health, and near-term growth prospects.
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Past performance does not guarantee future results. UQS Score is based on fundamental data and is not a buy/sell recommendation.
Does AD pay dividends?
Yes — Array Digital Infrastructure, Inc. pays a dividend.
Array Digital Infrastructure does pay a regular dividend, which may appeal to income-oriented investors. However, given the Weak Quality and Risk pillar ratings, prospective investors should evaluate whether the dividend is well-supported by the company's cash generation before relying on it as a primary return driver.
When does AD report earnings?
Array Digital Infrastructure reports earnings on a quarterly cadence, consistent with standard practice for US-listed equities.
The company's Weak Growth and Quality pillar ratings suggest recent results have not demonstrated meaningful improvement in revenue trajectory or profitability relative to sector peers. Operational challenges common to regional wireless carriers continue to weigh on the fundamental profile.
For the most recent quarter's results and guidance, visit Array Digital Infrastructure's investor relations page directly.
AD Price History
+122.1% over 5Y
Monthly close, adjusted for stock splits and dividend reinvestment.
What if I invested in Array Digital Infrastructure, Inc.?
Based on Array Digital Infrastructure, Inc.'s historical closing prices, adjusted for stock splits and dividend reinvestment. Past performance does not guarantee future results. This is for informational purposes only and is not financial advice.
AD Long-term Outlook
The combination of Weak Growth and Weak Risk pillar ratings points to a challenging near-term fundamental outlook. Competitive pressure from larger national carriers limits pricing power, while the Elevated Valuation rating suggests limited margin of safety at current prices. A meaningful re-rating would likely require demonstrated improvement across multiple pillars.
Growth drivers
- Potential expansion of tower rental and roaming revenue streams
- Business and government segment diversification beyond consumer wireless
- Ecommerce and direct-sales channel efficiency gains
Key risks
- Intense competition from larger national wireless carriers compressing subscriber growth
- Elevated valuation leaving little room for fundamental disappointment
- Weak Risk pillar signaling balance sheet or operational vulnerabilities
AD vs Peers
Array Digital Infrastructure operates in a competitive wireless and communications landscape alongside peers with distinct business models and geographic footprints.
Iridium focuses on satellite-based voice and data services, targeting remote and maritime users rather than the domestic consumer wireless market.
Liberty Global operates broadband, video, and mobile services primarily across European markets, giving it a different geographic and product mix.
PLDT is the Philippines' dominant integrated telco, combining fixed-line, mobile, and broadband services in a single emerging-market operator.
Frequently Asked Questions
What does Array Digital Infrastructure do?
Array Digital Infrastructure provides wireless voice, messaging, and data services to consumer, business, and government customers in the United States. It also sells devices and accessories through retail, ecommerce, and independent agent channels, and earns additional revenue from tower rentals and roaming agreements.
Does AD pay dividends?
Yes, Array Digital Infrastructure pays a regular dividend. Income investors should weigh this against the company's Weak Quality and Risk pillar ratings, which raise questions about the long-term sustainability of that payout. Full financial detail is available to Pro members on UQS Score.
When does AD report earnings?
Array Digital Infrastructure follows a standard quarterly earnings cadence for US-listed companies. We do not publish specific upcoming dates — check the company's investor relations page for the most current schedule.
Is AD a good stock to buy?
The UQS Score rates AD as Poor, reflecting Weak readings across Quality, Moat, Growth, and Risk, alongside an Elevated Valuation. That combination suggests meaningful headwinds for investors. The full pillar breakdown is available to Pro members for a deeper look.
Is AD overvalued?
The UQS Valuation pillar for AD is rated Elevated, indicating the current market price does not appear to offer a meaningful discount relative to the company's underlying fundamentals. This is particularly notable given the Weak scores across other pillars.
How does AD compare to its competitors?
Compared to peers like Iridium Communications, Liberty Global, and PLDT, Array Digital Infrastructure focuses on domestic US wireless services. Its UQS profile currently rates below what stronger peers in the broader Communication Services sector tend to show. Side-by-side UQS comparisons are available on the platform.
What is AD's market cap bracket?
Array Digital Infrastructure is classified as a mid-cap company. Mid-cap wireless carriers often face pressure from both large national operators with greater scale and smaller regional players competing on price.
Who founded Array Digital Infrastructure?
The company was incorporated in 1983 as United States Cellular Corporation. It rebranded to Array Digital Infrastructure, Inc. in August 2025. Founding details are part of the public corporate record and available through the company's official filings.
Is AD a long-term quality investment?
As a long-term quality indicator, the UQS Score rates AD as Poor. All five pillars — Quality, Moat, Growth, Risk, and Valuation — reflect challenges that would typically need to be resolved before the stock could be considered a durable long-term holding. Pro members can track pillar changes over time.
What sector does AD belong to?
Array Digital Infrastructure is classified in the Communication Services sector. This sector includes wireless carriers, broadband providers, media companies, and telecommunications infrastructure operators — a space characterized by high capital intensity and intense competitive dynamics.
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Pro Analysis
AD — Score History
| Date | UQS | Quality | Moat | Growth | Risk | Value | Change |
|---|---|---|---|---|---|---|---|
| May 23, 2026 | 26.6 | 31.2 | 23.0 | 23.7 | 23.7 | 31.4 | +0.1 |
| May 22, 2026 | 26.5 | 31.2 | 23.0 | 24.3 | 23.7 | 30.5 | -0.1 |
| May 21, 2026 | 26.6 | 31.2 | 23.0 | 24.3 | 23.7 | 30.7 | 0.0 |
| May 20, 2026 | 26.6 | 31.2 | 23.0 | 24.3 | 23.7 | 30.9 | 0.0 |
| May 19, 2026 | 26.6 | 31.3 | 23.0 | 24.3 | 23.7 | 31.0 | -0.1 |
| May 16, 2026 | 26.7 | 31.3 | 23.0 | 24.3 | 23.7 | 31.3 | +0.1 |
| May 15, 2026 | 26.6 | 31.2 | 23.0 | 24.3 | 23.7 | 30.8 | -0.4 |
| May 14, 2026 | 27.0 | 31.2 | 23.0 | 26.3 | 23.7 | 30.8 | +0.1 |
| May 13, 2026 | 26.9 | 31.1 | 23.0 | 26.3 | 23.7 | 30.5 | +0.1 |
| May 12, 2026 | 26.8 | 31.1 | 23.0 | 26.3 | 23.7 | 30.0 | +0.3 |
AD — Pillar Breakdown
Quality
— 31.2/100 (25%)Array Digital Infrastructure, Inc. currently shows below-average quality metrics, suggesting challenges with profitability.
How effectively capital is deployed to generate returns.
Profitability relative to shareholders' equity.
Ability to convert revenue into operating profit.
Bottom-line profit as a share of revenue.
Asset productivity — how much gross profit each dollar of assets generates.
Free cash flow relative to market value.
Growth
— 23.7/100 (20%)Array Digital Infrastructure, Inc. faces growth headwinds with declining or stagnant revenue trends.
Revenue trajectory over the last twelve months.
Compound annual revenue growth rate over 3 years.
Year-over-year earnings per share growth.
Analyst consensus for future revenue growth.
Analyst consensus for future earnings growth.
Risk
— 23.7/100 (15%)Array Digital Infrastructure, Inc. presents elevated risk with concerns around leverage or financial stability.
Debt levels relative to earnings capacity.
Total debt relative to shareholder equity.
Short-term liquidity — ability to pay near-term obligations.
Earnings capacity relative to interest payments.
Valuation
— 35.1/100 (15%)Array Digital Infrastructure, Inc. has a mixed valuation — some metrics suggest fair value while others appear stretched.
Inverse of forward P/E — higher yield means cheaper stock.
How many years of FCF the market cap represents.
Enterprise value multiple relative to sector median.
Moat
— 23/100 (25%)Array Digital Infrastructure, Inc. operates in a highly competitive environment with limited sustainable advantages. The Moat pillar evaluates competitive advantages across five dimensions: Switching Costs, Network Effects, Cost Advantage, Intangible Assets, and Scale & Ecosystem. Sign in to customize moat ratings for AD.
Score Composition
Financial Data
More Stock Analysis
How is the AD UQS Score Calculated?
The UQS (Unified Quality Score) for Array Digital Infrastructure, Inc. is calculated using a proprietary 6-pillar framework with 29 financial metrics. Each pillar evaluates a different dimension on a 0–100 scale, then combines into a single weighted score. Scoring thresholds are calibrated per sector. Momentum is an optional Pro toggle — without it, you get the 5-pillar / 25-metric core shown below.
Quality (25%) measures profitability and capital efficiency — ROIC, ROE, margins, GP/Assets, and FCF Yield.
Moat (25%) assesses Array Digital Infrastructure, Inc.'s competitive advantages across switching costs, network effects, cost advantages, intangible assets, and ecosystem scale.
Growth (20%) tracks revenue trajectory and earnings momentum, combining historical results with analyst forward estimates.
Risk (15%) is inversely scored — lower leverage and strong balance sheet health result in higher scores.
Valuation (15%) measures whether Array Digital Infrastructure, Inc. is fairly priced using earnings yield, price-to-FCF, PEG ratio, and EV/EBITDA relative to sector peers.
Six investor-inspired presets are available, each with different pillar weights: Balanced, Buffett, Munger, Lynch, Cathie Wood, and Graham. The public score shown here uses the Balanced preset. Learn more in our FAQ.