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Compare Five9 Inc (FIVN) vs Vanguard Mega Cap Growth ETF (MGK) Price & Performance

Vanguard Mega Cap Growth ETFTrade

Price performance (Past 24H)

Key statistics

Five9 Inc vs Vanguard Mega Cap Growth ETF — how do they compare? Five9 Inc trades at $36.44 (market cap $2.63B), while Vanguard Mega Cap Growth ETF trades at $94.51 (market cap $33.70B). The key difference: Vanguard Mega Cap Growth ETF is far larger — about 12.8× Five9 Inc's market cap, and Five9 Inc is more actively traded (1,864,393 versus 1,362,010). Which is the better fit depends on your goals — on Pluang, investors hold Five9 Inc for 72 Days and Vanguard Mega Cap Growth ETF for 45 Days on average.

FIVNMGK
Market Cap
$2.63B$33.70B
Volume
1,864,3931,362,010
Sector
TechnologyBroad Market / Factor
52-Week High
$38.65$95.11
52-Week Low
$13.61$70.70
Typical Hold Time
72 Days45 Days
Enterprise Value
$2.78B—

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Five9 Inc

Five9 (FIVN) trades at $35.10, up 3.91% with strong technical momentum near recent highs. The company shows accelerating revenue growth, reaching $1.15B in 2025 with improving profitability (net margin 4.94%). Recent quarters have consistently beaten EPS estimates, while AI revenue surged 78% YoY to $39M in Q2 2026. Analyst sentiment remains bullish with 61% buy ratings and a $34 consensus target.

Outlook remains positive driven by AI contact center adoption and subscription growth, though high valuation multiples (P/E 51.7) and insider selling present near-term risks. The stock's technical setup suggests continued upside if it maintains above $34 support, but investors should monitor debt levels and competitive pressures in the CCaaS space.

Vanguard Mega Cap Growth ETF

MGK trades at $94.92, down 0.2% on the day, with a bullish technical signal from moving averages but bearish momentum from oscillators. The ETF focuses on large-cap US growth stocks with heavy technology concentration, offering low 0.05% expense ratio exposure to companies like Nvidia, Apple, and Microsoft. Recent articles highlight its strong five-year performance and appeal for long-term growth investors seeking mega-cap stability.

MGK presents a compelling growth ETF option with concentrated mega-cap exposure, though its tech-heavy composition increases sector-specific risk. The fund's low costs and historical outperformance make it suitable for investors with higher risk tolerance, while current technical indicators suggest potential near-term consolidation after recent gains.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

FIVN
0% Buy100% Sell
Avg holding period · 72 Days
MGK

No sentiment data available yet.

About Five9 Inc

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 →

About Vanguard Mega Cap Growth ETF

MGK is an ETF that seeks to track the performance of the CRSP US Mega Cap Growth Index. It provides a low-cost, diversified exposure to the largest growth companies in the U.S. stock market. The fund is composed of mega-cap stocks that exhibit key growth factors, including high expected long-term earnings growth, high historical sales and earnings growth, and high return on assets. MGK is typically used by investors seeking long-term capital appreciation from market-leading firms.

Read more on MGK →