AES Corp vs Five9 Inc — how do they compare? AES Corp trades at $14.7 (market cap $10.49B), while Five9 Inc trades at $31.2 (market cap $2.33B). The key difference: AES Corp is far larger — about 4.5× Five9 Inc's market cap, and AES Corp pays a 4.79% dividend while Five9 Inc pays none. Which is the better fit depends on your goals.
| AES | FIVN | |
|---|---|---|
Market Cap | $10.49B | $2.33B |
Sector | Utilities | Technology |
52-Week High | $17.28 | $34.48 |
52-Week Low | $12.51 | $13.61 |
Enterprise Value | $40.75B | $2.48B |
Dividend Yield | 4.79% | — |
Signals from Pluang's Aura AI — not financial advice
AES trades at $14.725, down 0.03% on the day, with a bearish technical signal from moving averages but neutral oscillators. The company shows strong profitability with a 14.34% net income margin and a low P/E of 5.51. Recent news highlights a pending $33.4 billion acquisition by a consortium led by Global Infrastructure Partners and EQT, approved by stockholders in June 2026, alongside a quarterly dividend of $0.17595 per share.
The stock offers a high dividend yield and appears undervalued based on earnings, but faces risks from the acquisition's regulatory scrutiny and a recent earnings miss. Upside is capped near the $15 buyout price if the deal closes, while downside exists if approvals fail. Analyst sentiment is mixed with no sell ratings but a majority on hold.
Five9 (FIVN) trades at $31.14, down 9.69% today but remains near its 52-week highs. The stock shows strong technical momentum with bullish moving averages and has consistently beaten earnings estimates in recent quarters. Revenue growth accelerated to 10% in Q2 2026, reaching $312.4 million, while the company maintains a solid gross margin of 54.91%. Recent management appointments and AI-driven subscription growth provide positive catalysts.
The outlook remains positive with 61% analyst buy ratings and a $32.67 consensus target offering 5% upside. However, elevated valuation multiples (P/E 47.99) and ongoing fiduciary investigations pose risks. The stock's trajectory depends on continued execution of AI revenue growth and margin expansion targets.
Trailing returns across standard periods
AES is a global power company operating across 14 countries and 4 continents. Its current generation portfolio as of year-end 2021 consists of over 31 gigawatts of generation, with the generation mix composed of renewables (43%), gas (32%), coal (23%), and oil (2%). The company has 3.5 gigawatts of generation under construction. AES has majority ownership and operates six electric utilities distributing power to 2.6 million customers.
Read more on AES →Five9 provides cloud-native contact center software that enables digital customer service, sales, and marketing engagement. The company's Virtual Contact Center platform combines core telephony functionality, omnichannel engagement capabilities, and various software modules into a unified cloud contact-center-as-a-service, or CCaaS, platform. Five9's artificial intelligence and automation portfolio supplements and enhances the firm's core CCaaS offerings, including solutions for digital self-service, agent assist technology, and workflow automation. Five9 also offers workforce optimization products that optimize call center efficiency through workforce management solutions, manage interaction quality, and track agent performance.
Read more on FIVN →