Quanta Services Inc (PWR) is a good buy for a beginner investor with a long-term strategy and $50,000-$100,000 available for investment. The stock is supported by strong growth trends in energy infrastructure, positive analyst ratings, and a robust financial performance. Despite hedge fund selling and slight caution in the sector, the company's long-term growth potential and strong market position make it a compelling investment.
The stock is in a bullish trend with moving averages (SMA_5 > SMA_20 > SMA_200) and a positive MACD histogram of 2.171. RSI at 61.774 indicates a neutral zone, and the stock is trading near its resistance level of 594.655, suggesting potential upward momentum.

Analysts have consistently raised price targets, with the highest target at $685, citing strong growth in energy infrastructure and AI-related opportunities.
Revenue growth of 19.66% YoY in Q4 2025, supported by durable end-market demand and multi-year backlog visibility.
The stock price has more than doubled in the past year, reflecting strong investor confidence.
Hedge funds are selling, with a 2773.62% increase in selling activity over the last quarter.
Gross margin dropped by -5.26% YoY in Q4 2025, which could indicate cost pressures.
Analysts express caution regarding macroeconomic volatility in the engineering and construction sector.
In Q4 2025, revenue increased by 19.66% YoY to $7.84 billion, net income grew by 3.39% YoY to $315.45 million, and EPS rose by 2.46% YoY to $2.08. However, gross margin declined to 13.7%, down -5.26% YoY.
Analysts are overwhelmingly positive, with multiple firms raising price targets and maintaining Buy or Outperform ratings. The highest price target is $685, and analysts highlight strong growth in transmission, distribution, and AI infrastructure as key drivers.