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Compare PubMatic Inc (PUBM) vs Vanguard S&P 500 ETF (VOO) Price & Performance

PubMatic IncTrade
Vanguard S&P 500 ETFTrade

Price performance (Past 24H)

Key statistics

PubMatic Inc vs Vanguard S&P 500 ETF — how do they compare? PubMatic Inc trades at $18.56 (market cap $845.86M), while Vanguard S&P 500 ETF trades at $714.58 (market cap $1.80T). The key difference: Vanguard S&P 500 ETF is far larger — about 2128× PubMatic Inc's market cap, and PubMatic Inc is more actively traded (519,667 versus 4,660,398). Which is the better fit depends on your goals — on Pluang, investors hold PubMatic Inc for 40 Days and Vanguard S&P 500 ETF for 55 Days on average.

PUBMVOO
Market Cap
$845.86M$1.80T
Volume
519,6674,660,398
Sector
TechnologyBroad Market / Factor
52-Week High
$19.18$716.17
52-Week Low
$6.28$580.93
Typical Hold Time
40 Days55 Days
Enterprise Value
$748.99M—

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

PubMatic Inc

PubMatic (PUBM) trades at $18.68, up 1.8% with bullish technical signals and strong analyst support. The stock shows positive momentum with recent earnings beats and double-digit revenue growth in Q2 2026. Despite negative net margins, the company maintains robust gross margins of 64.43% and positive operating cash flow of $81.06M in 2025. Recent leadership appointments and AI product launches signal strategic growth initiatives.

The outlook remains cautiously optimistic with Wall Street consensus at Buy (64.7%) and $19.89 price target. Key risks include persistent profitability challenges and competitive pressures in digital advertising. The stock's elevated P/E of 132 reflects growth expectations but requires sustained execution to justify valuation.

Vanguard S&P 500 ETF

VOO trades at $714.42, down 0.24% on the day, with a bullish technical signal from moving averages but neutral oscillators. The ETF's dividend yield is modest, and recent news highlights its role in long-term wealth building amid expectations of slowing S&P 500 profit growth. Short interest increased 46.9% in September, indicating some bearish sentiment.

The outlook for VOO remains positive for buy-and-hold investors, supported by its low-cost exposure to the S&P 500. Risks include macroeconomic headwinds from potential Fed rate hikes and elevated short interest. Analyst consensus favors long-term holding, with the ETF seen as a core portfolio component for diversification.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

PUBM
0% Buy100% Sell
Avg holding period · 40 Days
VOO
73% Buy27% Sell
Avg holding period · 55 Days

Top news

Latest headlines on both assets

About PubMatic Inc

PubMatic Inc is engaged in the digital advertising business. The company provides a specialized cloud infrastructure platform that enables real-time programmatic advertising transactions. The platform helps independent app developers and publishers to control and maximize their digital advertising businesses.

Read more on PUBM →

About Vanguard S&P 500 ETF

VOO is a foundational ETF that tracks the S&P 500 Index, providing exposure to 500 of the largest and most established companies in the United States. Renowned for its ultra-low expense ratio and tax efficiency, it serves as a core building block for long-term investors seeking to capture the total return of the U.S. large-cap market in a single, highly liquid vehicle.

Read more on VOO →