Duolingo Inc vs MasTec Inc — how do they compare? Duolingo Inc trades at $150.03 (market cap $7.08B), while MasTec Inc trades at $216 (market cap $17.40B). The key difference: MasTec Inc is far larger — about 2.5× Duolingo Inc's market cap, and Duolingo Inc is trading nearer its 52-week high, MasTec Inc nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold Duolingo Inc for 137 Days and MasTec Inc for 23 Days on average.
| DUOL | MTZ | |
|---|---|---|
Market Cap | $7.08B | $17.40B |
Volume | 729,171 | 1,415,821 |
Sector | Technology | Industrials |
52-Week High | $341.08 | $437.51 |
52-Week Low | $90.03 | $190.08 |
Typical Hold Time | 137 Days | 23 Days |
Enterprise Value | $5.85B | $20.32B |
Signals from Pluang's Aura AI — not financial advice
Duolingo (DUOL) trades at $150.50, down 0.8% on the day, as the stock consolidates near key resistance at $151. The company demonstrates strong fundamental momentum with revenue reaching $1.04 billion in 2025 and net income surging to $414 million, representing a robust 39.9% margin. Recent quarterly earnings have consistently beaten expectations, with Q2 2026 EPS of $0.66 exceeding the $0.604 forecast. Technical indicators show a bullish moving average alignment while RSI levels suggest potential near-term consolidation.
Duolingo presents a compelling growth story with accelerating profitability and strong user engagement, though valuation multiples remain elevated. Key risks include increased competition in edtech and insider selling activity. Analyst consensus leans cautious with a $140.63 price target below current levels, suggesting potential near-term headwinds despite the company's operational excellence.
MasTec (MTZ) trades at $216.11, down 3.25% on the day, with technical indicators showing a bearish trend as the stock trades below key moving averages. The company maintains strong fundamentals with revenue growth from $14.3B in 2025 to $16.1B projected for 2026, and net income improving to $494M. Recent news highlights MTZ's positioning in infrastructure investment cycles, particularly in power delivery and data center markets, supported by a record $21.4B backlog.
The outlook remains positive given analyst consensus of 32 Buy ratings and a $408.58 price target, representing 89% upside potential. Key risks include premium valuation metrics (P/E 34.5), weak cash flow trends, and communications segment softness. The stock's current discount to analyst targets presents a compelling opportunity if execution improves.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
Latest headlines on both assets
Duolingo Inc is a mobile learning platform to learn languages and the top-grossing app in the Education category on both Google Play and the Apple App Store. It has three predominant sources of revenue
Read more on DUOL →MasTec, Inc. is a leading infrastructure construction company operating mainly in North America. The company's services cover a diverse range of end-markets, including communications (building fiber and wireless infrastructure), oil & gas, electric power (transmission, distribution, and clean energy), and industrial projects. MTZ provides critical engineering, procurement, and construction (EPC) services that support the expansion and maintenance of essential infrastructure across the continent.
Read more on MTZ →