Fastly Inc vs Vanguard Total Stock Market Index Fund ETF — how do they compare? Fastly Inc trades at $29.21 (market cap $4.58B), while Vanguard Total Stock Market Index Fund ETF trades at $381.74. The key difference: Vanguard Total Stock Market Index Fund ETF is trading nearer its 52-week high, Fastly Inc nearer its low. Which is the better fit depends on your goals.
| FSLY | VTI | |
|---|---|---|
Market Cap | $4.58B | — |
Sector | Technology | — |
52-Week High | $33.50 | $381.78 |
52-Week Low | $6.85 | $311.68 |
Enterprise Value | $4.65B | — |
Signals from Pluang's Aura AI — not financial advice
Fastly (FSLY) surged 20.86% to $27.75, approaching its consensus price target of $28.25, driven by strong Q2 2026 earnings that beat estimates with $0.15 EPS versus $0.07 expected. Revenue grew 23% year-over-year to $624M in 2025, with improving margins and raised 2026 guidance. Technical indicators show bullish momentum with the stock trading near pivot point resistance at $30, though RSI levels suggest overbought conditions. The company is benefiting from AI-driven demand and security product expansion.
While Fastly shows promising revenue growth and consecutive earnings beats, the stock faces headwinds from negative profitability metrics and cash flow challenges. The net income margin remains negative at -11.8% despite improvement, and the company burned $105.6M in cash during 2025. Analyst sentiment is mixed with 29% buy ratings versus 65% hold, indicating cautious optimism amid execution risks in the competitive edge cloud market.
VTI trades at $381.85, up 0.06% with a bullish technical signal from moving averages. The ETF maintains broad diversification across 3,500+ US stocks with a low 0.03% expense ratio. Recent institutional activity shows mixed positioning with some firms increasing holdings while others reduced exposure.
The outlook remains positive given VTI's role as a core total market holding, though the elevated RSI suggests potential near-term consolidation. Key risks include market concentration in large-cap tech and broader economic volatility affecting overall equity performance.
Trailing returns across standard periods
Latest headlines on both assets
Fastly operates a content delivery network, which is necessary for entities to provide faster and more reliable online content. Fastly's strategy differs from traditional CDNs, which focused on locating servers in as many locations as possible to store copies of files that consumers most use. Fastly has far fewer sites than traditional CDNs, but it houses servers in the most network-dense data centers. Instead of simply storing static content, it allows its customers to program on its platform, enabling edge computing and better service of the more dynamic content that was traditionally not well served by CDNs. Fastly gears its service to the largest, most sophisticated enterprises rather than small companies and generated about two thirds of its revenue in the United States in 2020.
Read more on FSLY →The fund employs an indexing investment approach designed to track the performance of the index, which represents approximately 100% of the investable US stock market and includes large-, mid-, small-, and micro-cap stocks. It invests by sampling the index, meaning that it holds a broadly diversified collection of securities that, in the aggregate, approximates the full index in terms of key characteristics.
Read more on VTI →