U.S. stocks rose Monday, helped by enthusiasm for AI, but this week's earnings from Alphabet, Microsoft and Amazon will test whether that optimism holds under closer scrutiny of the technology's enormous costs. The three companies have nearly $1.7 trillion in combined backlog and plan to spend as much as $600 billion this year. Investors now want to know whether that spending is paying off.
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earningsAI investmentGOOGLMSFTAMZNMETA
Open a keyword to see other news on the same topic.
Related tickers and likely impact
AMZN
• NeutralAmazon
Relevance: low
| Market | US stocks |
|---|---|
| Sector | Consumer Discretionary |
| Industry | Broadline Retail |
| Market cap | $2.7T |
| Close on 10/27/2026 | 253.15 |
| Change that session | +1.63% |
GOOGL
• NeutralAlphabet Inc. (Class A)
Relevance: low
| Market | US stocks |
|---|---|
| Sector | Communication Services |
| Industry | Interactive Media & Services |
| Market cap | $4.0T |
| Close on 10/27/2026 | 320.57 |
| Change that session | +1.19% |
META
• NeutralMeta Platforms
Relevance: low
| Market | US stocks |
|---|---|
| Sector | Communication Services |
| Industry | Interactive Media & Services |
| Market cap | $1.7T |
| Close on 10/27/2026 | 620.12 |
| Change that session | -1.66% |
MSFT
• NeutralMicrosoft
Relevance: low
| Market | US stocks |
|---|---|
| Sector | Information Technology |
| Industry | Systems Software |
| Market cap | $3.9T |
| Close on 10/27/2026 | 531.60 |
| Change that session | -0.19% |
NVDA
• NeutralNvidia
Relevance: low
| Market | US stocks |
|---|---|
| Sector | Information Technology |
| Industry | Semiconductors |
| Market cap | $5.1T |
| Close on 10/27/2026 | 217.88 |
| Change that session | +0.87% |
QQQ
• NeutralInvesco QQQ Trust
Relevance: low
| Market | US stocks |
|---|---|
| Sector | ETF |
| Close on 10/27/2026 | 721.23 |
| Change that session | +1.27% |
Impact is scored by AI from the headline and may be wrong. It is not investment advice.
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