Dycom (DY) Q2 2026 earnings review
Record Quarter Driven by Margin Expansion and M&A; AI Data Center Opportunity Emerges
Dycom delivered a record second quarter, exceeding expectations on both profit and earnings per share. Revenue grew a strong 14.5% YoY to $1.38 billion, but this was supercharged by recent acquisitions as underlying organic growth was a more modest 3.4%. The main story was exceptional profitability, with Adjusted EBITDA margins expanding 175 basis points YoY to a record 14.9%, driven by operating leverage and efficiencies. Management reaffirmed its strong full-year revenue growth guidance of 12.5-15.4% and highlighted a massive new growth opportunity in building fiber infrastructure for AI data centers, which they estimate as a $20 billion market over the next five years.
🐂 Bull Case
Record Adjusted EBITDA of $205.5 million and a record 14.9% margin demonstrate significant operating leverage. The company is successfully converting revenue growth into even faster profit growth.
Management identified a new, multi-year growth driver in building fiber for AI data centers, sizing the addressable market at over $20 billion for the next five years. Early wins are already being secured.
Total backlog grew 16.9% YoY to $8.0 billion, with the Next 12 Months backlog growing even faster at 20.2%. This provides strong visibility into future revenues and reinforces the robust demand narrative.
🐻 Bear Case
The impressive 14.5% headline revenue growth masks a much weaker 3.4% organic growth rate. This indicates the company's growth story is currently heavily dependent on acquisitions.
While exciting, management noted that material revenue from the AI data center and federal BEAD programs is not expected until calendar year 2026 and beyond, creating a potential gap if core work moderates.
⚖️ Verdict: 🟢
Bullish. The significant margin expansion and strong execution are creating real value. While the modest organic growth is a valid point of concern, the powerful combination of a strong backlog in the core business and the emergence of a massive, multi-year AI-driven infrastructure cycle provides a compelling growth outlook. The company is well-positioned to capitalize on several durable industry tailwinds.
Key Themes
AI Data Center Build-Out Emerges as a Generational Opportunity
Management introduced a significant new growth catalyst: building high-capacity, low-latency fiber networks to connect AI data centers. They estimate this addressable market at over $20 billion for the next five years alone, with spend likely accelerating into the next decade. Dycom is already securing awards, including 'inside the fence' and service/maintenance work directly with hyperscalers, positioning itself in the early stages of what is described as a 'generational deployment of digital infrastructure'.
Profitability Inflects Higher on Operating Leverage and Efficiencies
Adjusted EBITDA margin expanded by a significant 175 basis points YoY to a record 14.9%. This demonstrates the company's ability to leverage its scale and drive operational efficiencies as revenues grow. Adjusted EBITDA grew 29.8% YoY, more than double the rate of revenue growth. Management expressed confidence in sustaining this strong performance, which is a key driver of the earnings beat.
Data Contradiction: Headline Growth Reliant on M&A
There is a significant divergence between reported and underlying growth. While total contract revenues grew 14.5% YoY, organic growth was only 3.4%. This highlights that recent acquisitions are the primary driver of the strong top-line performance. While M&A is a valid strategy, the tepid organic growth rate contradicts the narrative of a uniformly accelerating market and is a key metric to monitor.
Backlog Growth Signals Strong Future Demand
Dycom's backlog provides strong visibility into future work. Total backlog rose 16.9% YoY to a near-record $8.0 billion. More importantly, the backlog expected to be completed in the next 12 months increased 20.2% YoY to $4.6 billion. The company also announced a significant new multi-state award for fiber-to-the-home and maintenance that was secured after the quarter ended, which will be added to the Q3 backlog.
Macro & Policy Tailwinds Supporting Customer Capex
Management cited positive policy initiatives as a tailwind for customer spending. Recent tax legislation restoring 100% bonus depreciation is expected to increase customer cash flow, with some customers publicly stating their intent to reinvest those savings into network builds. This provides an additional layer of support for the capital investment cycle, independent of the massive, federally-funded BEAD program which remains a future upside catalyst for late 2026 and beyond.
Other KPIs
A significant improvement from a $7.5 million use of cash in the prior year quarter. The company's focus on working capital is paying off, as Days Sales Outstanding (DSO) improved by 9 days year-over-year to 108 days. This demonstrates better execution in billing and collections.
AT&T ($373M) and Lumen ($155.4M) each exceeded 10% of total revenue. An additional six customers (BrightSpeed, Charter, Comcast, Frontier, Verizon, and an unnamed customer) each exceeded 5%. This indicates a diversified base among large-scale network builders, reducing reliance on any single customer program.
Guidance
Decelerating. The midpoint of $1.405 billion implies 10.5% YoY growth. This represents a sequential deceleration from Q2's 14.5% growth, which management attributes to the timing of customer project ramps and tougher prior-year comparisons.
Stable. The midpoint of $205.5 million implies an Adjusted EBITDA margin of 14.6%. This would represent continued strong YoY margin expansion of approximately 120 basis points versus Q3 FY25, though a slight moderation from Q2 FY26's record 14.9% margin.
Stable. The reaffirmed full-year outlook implies total growth of 12.5% to 15.4%. With 12.4% growth in the first half, this guidance suggests a similar or slightly stronger pace of growth in the second half of the year to hit the target range. The outlook also benefits from an extra week in Q4.