The S&P 500 has pushed to a new all-time high, and the Invesco QQQ Trust (NASDAQ: QQQ), which tracks the Nasdaq 100, has seen its longest winning streak on record, in terms of consecutively higher closes. Investors everywhere are asking the same question: Is it safe to buy?
Marc Chaikin, found.... |
Good MorningMarkets head into the week risk-on, with the central tension shifting from geopolitical overhang to the quality of earnings hitting the tape. Easing in the Strait of Hormuz has pulled a dark cloud off positioning, letting leadership broaden toward cyclicals levered to stable energy. The S&P 500 printed fresh highs after advancing more than 4% last week, breaking out of consolidation with momentum signals still early in their turn.
The macro read is cleaner than it has been in months. With oil sliding as Iran risk recedes, inflation sensitivity is softening at the margin, even if the next print or two runs hot before cooling. Jobless claims holding near 207,000 reinforces the soft-landing framing, supporting margin durability across cyclicals and consumer names.
Corporate tape carries the narrative this week. UnitedHealth reports Tuesday into lowered bars, where capital return commentary will matter more than the print. RTX leans on defense modernization demand, with guidance the swing factor. Intuitive Surgical enters earnings off a confirmed bounce at long-term support. ServiceNow, beaten up in the AI-disruption rotation, reports Wednesday with room to reset sentiment. Traders are watching retail sales and early software and industrial results for confirmation that earnings quality justifies the breakout. Featured: Elon Musk’s One Stock Retirement Plan (Ad) 
| Technology | |
The S&P 500 has pushed to a new all-time high, and the Invesco QQQ Trust (NASDAQ: QQQ), which tracks the Nasdaq 100, has seen its longest winning streak on record, in terms of consecutively higher closes. Investors everywhere are asking the same question: Is it safe to buy?
Marc Chaikin, found... Read the Full Story |
| From Our Partners | | Whoever wins on November 3rd… history is on the market's side. And Washington has already placed its bet… on AI.
Because the national debt is past $40 trillion. There is no version of the future where America pays this off at current growth rates. The only realistic escape hatch is massive economic growth. And AI is the one force big enough to deliver it.
AI agents… software that acts on its own… are starting to buy data, computing power and software without a human clicking "buy." So how will they pay? There's ONE asset class built for exactly that job. | | Watch The AI Gold Rush Briefing → |
| Markets | |
As SpaceX moves toward what may be the largest IPO in history, investors have turned their attention to the skies. The enthusiasm surrounding Elon Musk's latest company to enter the public trading sphere could very well boost share prices industry-wide, even for potential rivals.
Investors unsure o... Read the Full Story |
| Technology | |
Take a company that blends fintech, artificial intelligence (AI), consumer lending, and asset-backed securities (ABS), and investors can expect some volatility. Pagaya Technologies (NASDAQ: PGY) has proven just that.
Last year, the company—which has dual headquarters in New York and Tel Aviv—posted... Read the Full Story |
| From Our Partners | | James Altucher called Facebook's rise past 100 billion dollars in 2007 and Apple's run to a trillion years later, both times facing skepticism.
Now he's tracking a new Elon Musk production facility that could begin operations as soon as October 21, tied to what he calls a potential 2 quadrillion dollar opportunity by 2040, based on Dallas Fed data.
Altucher has put the full story and drone footage into one presentation. | | Watch the full presentation before October 21 |
| Technology | |
With quantum computing firms making bigger and bigger headlines thanks to their technological achievements in recent quarters, it's no wonder that enthusiasm for these companies has skyrocketed. However, the reality that many firms are far from profit and widespread marketability has depressed shar... Read the Full Story |
| Markets | |
A recent report from the U.S. Treasury Department received less press than it should have. The "2025 Financial Report of the United States Government" showed that the gross national debt as of Sept. 30, 2025, was $37.6 trillion. Real-time tracking released in April puts the updated figure at $39 tr... Read the Full Story |
| From Our Partners | | Rumors are circulating that Elon Musk is preparing to acquire three publicly traded companies.
Dr. Mark Skousen, who met Musk in person and called the SpaceX listing months early, says he has identified all three targets in what he calls Elon's $2.1 Trillion Hit List.
See the three companies before the rumors become headlines. | | Get the details on all three companies now |
| Technology | |
Quantum computing stocks got a lift this week because April 14 (or 4.14 for those that know) was World Quantum Day. The fact that this was enough to give the sector a lift shows that there’s a considerable amount of hype around this sector and these stocks.
That’s not to discredit what quantum comp... Read the Full Story |
| Real Estate | |
Prologis Inc. (NYSE: PLD) was up 1.72% after it dropped its Q1 2026 results on April 16. The company beat on the top and bottom lines, but the revenue beat wasn't particularly strong. However, for now, it appears investors believe the earnings beat is the more important number. Plus, there's a dat... Read the Full Story |
| Markets | |
Though near-term pressures from the Iran war appear to be easing, 2026 has been a lesson in just how quickly and dramatically the cost of oil can fluctuate. Crude oil futures that started the year around $60 quickly spiked to more than $112 in early April before pulling back to around $90 as of mid... Read the Full Story |
| Technology | |
For another quarter in a row, Taiwan Semiconductor Manufacturing’s (NYSE: TSM) earnings showed no signs of artificial intelligence (AI) buildout slowing down. Numbers during the quarter were very robust, and the company issued a small but meaningful guidance increase. Looking ahead, TSMC continues ... Read the Full Story |
| Materials | |
Alcoa’s (NYSE: AA) fiscal Q1 2026 earnings left plenty to be desired, with the top and bottom lines falling short of the consensus. However, the market is looking past the weakness toward more robust times ahead.
The combination of seasonal factors in Q1, demand trends, and pricing points to accel... Read the Full Story |
| Monday's Early Bird Stock Of The Day Arista Networks, Inc. engages in the development, marketing, and sale of data-driven, client to cloud networking solutions for data center, campus, and routing environments in the Americas, Europe, the Middle East, Africa, and the Asia-Pacific. Its cloud networking solutions consist of Extensible Operating System (EOS), a publish-subscribe state-sharing networking operating system offered in combination with a set of network applications. The company offers data center and cloud networking systems, including newer artificial intelligence (AI) ethernet switching platforms; campus wired and wireless products, and routing systems addressing Core Routing, Edge Routing, Data Center Interconnect (DCI), Multi-cloud and Wide Area Networking (WAN) use cases; and a suite of value-add software solutions that leverage EOS to provide end-to-end orchestration, automation, analytics, network monitoring, and security. It also provides post contract customer support services, such as technical support, hardware repair and replacement parts beyond standard warranty, bug fixes, patches, and upgrade services. The company serves a range of industries comprising internet companies, service providers, financial services organizations, government agencies, media and entertainment companies, telecommunication service providers, and others. It markets and sells its products through distributors, system integrators, value-added resellers, and original equipment manufacturer partners, as well as through its direct sales force. The company was formerly known as Arastra, Inc. and changed its name to Arista Networks, Inc. in October 2008. Arista Networks, Inc. was incorporated in 2004 and is headquartered in Santa Clara, California. | Should I Buy Arista Networks Stock? ANET Bull and Bear Case Explained
These insights were generated using artificial intelligence. They are based on proprietary MarketBeat data, news articles, and custom LLM A.I. algorithms. This analysis of Arista Networks was last updated on Friday, October 16, 2026 at 6:44 PM.
Arista Networks Bull Case -
Arista Networks, Inc. recently reported strong financial performance for the quarter ended August 4, 2026, with revenue of $3.04 billion, which exceeded analyst estimates of $2.83 billion and represented a 37.7% year-over-year increase. This significant revenue growth, coupled with an earnings per share (EPS) of $1.02 that beat the consensus estimate of $0.89, demonstrates the company's ability to drive top-line expansion and profitability, which is a key driver for long-term shareholder value.
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The company has received a consensus rating of "Buy" from sell-side analysts, with an average price target of $235.45, which suggests substantial upside potential from the current stock price of $176.84. Recent upgrades, such as BNP Paribas Exane raising its rating to "strong buy" and TD Cowen increasing its price objective to $250.00, reflect growing institutional confidence in the company's trajectory and its position in the AI-infrastructure market.
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Arista Networks, Inc. is well-positioned to benefit from the expanding artificial intelligence (AI) infrastructure market, as its Ethernet switching platforms are increasingly adopted for high-performance computing and data center applications. Comparisons with peers like Akamai highlight Arista's stronger growth prospects and profitability, which may justify a premium valuation as AI-related demand continues to drive network complexity and spending.
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Technical analysis suggests that the stock may have found support after its recent pullback, with the formation of a hammer chart pattern indicating potential for a near-term rebound. This technical signal, combined with broad upward revisions to Wall Street earnings estimates, suggests that the current price correction may present an opportunity for investors to enter the position before a potential recovery.
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Institutional investors have shown continued interest in the company, with several firms increasing their stakes in the third quarter of 2026. For example, Howard Capital Management LLC increased its holdings by 124.0%, and Cantor Fitzgerald Investment Advisors L.P. established a new position with 317,209 shares, indicating that professional money managers are accumulating shares and viewing the company as a core holding in their portfolios.
Arista Networks Bear Case -
The stock has experienced a significant decline recently, trading down 4.7% to $176.84 on October 16, 2026, which is well below its 52-week high of $217.41. This sharp drop, coupled with a beta of 1.60, indicates that the stock is more volatile than the broader market and may be susceptible to sharp corrections during periods of market uncertainty or sector-specific selling.
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There has been notable insider selling activity, with CEO Jayshree Ullal and major shareholder Andreas Bechtolsheim selling significant blocks of shares in recent months. For instance, Ullal sold 130,553 shares on October 9, 2026, and Bechtolsheim sold 300,000 shares on September 17, 2026. While these sales were executed under pre-arranged Rule 10b5-1 trading plans, the volume of insider disposals can weigh on investor sentiment and signal that insiders may be taking advantage of elevated valuations.
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The company's valuation remains elevated, with a P/E ratio of 55.78 and a PEG ratio of 2.27, which reflects high expectations for future growth. After a roughly sevenfold five-year rally, investors are reassessing whether Arista's cash generation can support its current valuation, and any disappointment in future earnings or guidance could lead to a significant de-rating of the stock.
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The stock is trading below its 50-day moving average of $198.69, which is a technical indicator that often signals a short-term downtrend. This position relative to key moving averages suggests that momentum has shifted negatively, and the stock may face further downward pressure until it can reclaim these technical levels.
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Short interest in the stock has been relatively stable but remains present, with 11,934,591 shares shorted as of September 30, 2026. While the short percentage of float is low at approximately 0.97%, the existence of a short position indicates that some market participants are betting against the stock's performance, which could contribute to volatility if the short interest were to increase.
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