Core Insights - Wall Street is shifting focus from AI tech giants to infrastructure companies that will benefit from AI capital spending as investor enthusiasm for AI heavyweights wanes [1][2] Group 1: Market Performance - Shares in AI tech giants like Alphabet and Amazon have seen significant declines due to concerns over whether returns from their AI investments will justify their high valuations [2] - Infrastructure-related stocks such as Caterpillar, Lumentum, and Western Digital have experienced double-digit gains this year, contrasting with the S&P 500's return of 0.52% and the Roundhill Magnificent 7 ETF's loss of 7.3% [3] Group 2: New Investment Products - ETF providers like BlackRock, VistaShares, and Impax Asset Management are launching new products focused on AI infrastructure, reflecting a growing interest in niche investment opportunities [4] - VistaShares' Artificial Intelligence Supercycle ETF, launched in December 2024, gained 58.4% in 2025 and is up 16.87% this year, indicating strong performance in the AI infrastructure sector [5] Group 3: Fund Allocations - BlackRock's iShares A.I. Innovation and Tech Active ETF has increased its investment in AI infrastructure plays to 74% of its $8.8 billion in assets, up from 59% a year ago, highlighting a strategic pivot towards revenue-generating sectors [7] - The BlackRock fund has attracted $7.9 billion in new capital over the past year, driven by healthy returns from holdings like Fabrinet and Monolithic Power Systems, which have contributed to a 3.2% return this year [8]

Anthropic PBC’s artificial intelligence tools sent a shock wave through markets, but for equity investors looking to capitalize on the newfound prominence of the closely held startup, there aren’t many options. For nearly a month investors have raced to dump shares of companies that could be disrupted by AI tools like Anthropic’s Claude Cowork. Sharp selling has been seen by a wide variety of sectors including software, legal services, wealth management and transportation logistics on worries that the too ...

Core Viewpoint - The article discusses the author's experiences and insights related to investing in optical and laser companies, specifically mentioning Lumentum Holdings and Ciena, while emphasizing a personal background in engineering and a focus on technology stocks [1]. Group 1 - The author has written about several optical and laser companies, including Lumentum Holdings and Ciena, indicating a sustained interest in this sector [1]. - The author has a background as a Merchant Seaman and has developed a strong interest in investing over the last 15 years, learning from various sources [1]. - The author expresses a preference for technology stocks due to an engineering background, suggesting a technical perspective on investment choices [1].

Core Insights - The Invesco S&P MidCap Momentum ETF (XMMO) has delivered a remarkable 506.4% return over the past ten years, significantly outperforming the SPDR S&P MidCap 400 ETF (MDY), which returned 215.48% during the same period [1] - Recently, XMMO's one-year return of 14.82% has only slightly exceeded MDY's return of 12.69%, indicating a narrowing momentum edge [1] - A December 2025 analysis highlighted concerns regarding elevated valuations and degraded portfolio quality due to index reconstitution, suggesting that current holders should consider pairing XMMO with quality-focused mid-cap funds to mitigate valuation risks [1] Performance Metrics - XMMO has $5.2 billion in assets and a 0.35% expense ratio, providing concentrated exposure to mid-cap stocks with strong momentum [1] - The fund's top holdings include Ciena Corp (4.96%), Lumentum Holdings (4.33%), and Curtiss-Wright (4.19%), with a notable 26.2% allocation to the Industrials sector [1] - The ETF's long-term performance validates the momentum strategy, but the recent performance suggests that momentum factors are more effective over full market cycles [1] Investment Strategy - XMMO is designed for investors looking to overweight momentum within their mid-cap allocation rather than simply tracking a market-cap weighted index [1] - The strategy relies on price momentum persistence, which historically generates excess returns but comes with higher volatility [1] - The fund is best suited as a 10-20% satellite position within a diversified mid-cap allocation for growth-oriented investors who can tolerate above-average volatility [1]

Group 1: Nvidia - Nvidia's stock rose by 1.18% with a trading volume of $29.328 billion, following the announcement of a long-term agreement to sell millions of AI chips to Meta [1][10] - The agreement includes current Blackwell chips and upcoming Rubin AI chips, as well as standalone Grace and Vera processors [10][11] - Nvidia aims to target emerging fields such as AI agents and processors for everyday tech tasks, with Meta being one of its top four customers, accounting for 61% of its revenue in the last fiscal quarter [11] Group 2: Tesla - Tesla's stock fell by 1.63% with a trading volume of $24.061 billion, as it reported 14 accidents involving its autonomous taxis in Austin over eight months [12] - The accidents included property damage, minor injuries, and hospitalizations, with plans to expand services to seven more cities by mid-year [12] - The first accident occurred in July, initially reported as property damage, but later updated to include injuries [12] Group 3: Apple - Apple's stock increased by 3.17% with a trading volume of $15.209 billion, as reports emerged about the accelerated development of three new wearable devices [13] - The devices include smart glasses, a pendant that can be worn on clothing, and AirPods with enhanced AI capabilities, all centered around the Siri digital assistant [13] - Each product will integrate with Apple's iPhone and rely on a diverse camera system [13] Group 4: Micron Technology - Micron's stock decreased by 2.89% with a trading volume of $11.366 billion, as it plans to invest $200 billion to expand production capacity amid severe supply constraints in the storage industry [14] - The company is expanding its Boise facility by over 500 acres, which will include the construction of two new chip factories [14][15] - Micron's stock has surged over five times since April of last year, reaching approximately $414, with a market capitalization nearing $500 billion [15] Group 5: Other Companies - Berkshire Hathaway disclosed a reduction of 10,294,956 shares in Apple, bringing its total to 227,917,808 shares [14] - Amazon's stock rose by 1.19% with a trading volume of $13.585 billion, despite experiencing a nine-day decline that resulted in a market value loss of over $450 billion [14] - Lumentum's stock increased by 6.70% with a trading volume of $3.279 billion, being recognized as a key player in AI computing supply chains [16]

The technology sector has been a great place to put your money over the past few years, as artificial intelligence (AI) and other tech stocks mostly soared. But AI is disrupting so many industries that old tech stalwarts, which once seemed impervious to competition, are being disrupted. That can make picking individual tech-stock winners difficult and is why putting your money into a technology exchange-traded fund (ETF) may be a smart move. Doing so allows you to spread your money across many tech stocks ...

Core Insights - The competitive landscape between OpenAI and Alphabet is shifting, with Alphabet gaining an edge in several areas despite OpenAI's early lead in artificial intelligence [1][4] - There is a significant performance divergence between companies associated with OpenAI and those linked to Alphabet, with Oracle down 50.3% while Alphabet-associated stocks like Celestica, Lumentum, and Broadcom have performed well [2][7] - Media coverage of OpenAI has been excessively negative, particularly regarding its plans to raise substantial capital, which may not reflect the actual financial situation [2][9] Group 1: Competitive Dynamics - OpenAI was initially the leader in AI but is now facing strong competition from Alphabet, which has made a notable resurgence [1][4] - Companies linked to OpenAI, such as Oracle, have seen significant declines, while those associated with Alphabet have experienced positive momentum [2][7] - The media narrative surrounding OpenAI is largely negative, which contrasts with the underlying financial expectations that Wall Street has already factored in [2][9] Group 2: Investment Opportunities - The current negative sentiment towards OpenAI-related stocks may present investment opportunities, as the market may not accurately reflect the financial realities [12][17] - Alphabet's strong performance and positive narratives, including its stakes in companies like SpaceX and Waymo, contribute to its favorable market position [15][16] - The potential for OpenAI to raise $100 billion and pursue an IPO could provide it with the necessary capital to remain competitive in the AI sector [11][17]

Core Insights - The iShares Morningstar Small-Cap ETF (ISCB) has recently outperformed the Vanguard Small-Cap ETF (VB) in returns while holding a larger number of stocks, but VB is larger, more liquid, and slightly less volatile [1][2] Cost & Size - ISCB has an expense ratio of 0.04% and VB has a lower expense ratio of 0.03%, resulting in annual fees of $4 and $3 respectively for every $10,000 investment [3][9] - As of the latest update, ISCB has assets under management (AUM) of $263.9 million, while VB has significantly larger AUM of $162.3 billion [3] Performance & Risk Comparison - Over the past five years, ISCB experienced a maximum drawdown of -29.95%, compared to VB's -28.16% [5] - An investment of $1,000 would have grown to $1,269 in ISCB and $1,284 in VB over the same five-year period [5] Portfolio Composition - ISCB holds 1,568 companies, with sector allocations of 19% in Industrials, 16% in Technology, and 15% in Financial Services, featuring top positions in Lumentum Holdings Inc, Albemarle Corp, and Exact Sciences Corp [6] - VB also provides diversified small-cap exposure with a slightly higher Technology allocation of 17%, and its largest holdings include Rocket Lab Corp, Sandisk Corp, and Ciena Corp [7]

Core Insights - Photonics technology utilizes light for various applications, including data transmission and medical uses, making it an attractive sector for investors seeking new tech opportunities [2] - The interaction between photonics and AI applications is crucial for tech investors, as photonics can provide the fast data transmission needed in the AI space [3] Company Summaries - Lumentum Holdings Inc. specializes in lasers and optical modules for telecommunications, reporting a 45% year-to-date increase in shares and a revenue growth of nearly two-thirds year-over-year to over $665 million for Q2 fiscal 2026 [4] - Lumentum's optical circuit switch business has a backlog of $400 million, and the company projects a revenue midpoint of $805 million for the current quarter, indicating an 85% year-over-year improvement [5] - Other photonics companies, such as Coherent and MKS Instruments, have also shown growth, with MKS offering a diversified approach in the photonics space [6]

Core Insights - Major tech companies including Meta, Amazon, and Google are leading a significant capital expenditure (CapEx) wave, with a total of approximately $700 billion allocated for AI infrastructure in 2026 [1] - Despite the massive spending, Nvidia's stock has only increased by 0.24% year-to-date, raising questions about market expectations for sustained GPU demand [1] - Other companies such as Broadcom, Micron, Lumentum, and Bloom Energy have seen substantial stock price increases, indicating strong performance in the AI supply chain [1] Capital Expenditure Breakdown - Hyperscalers like Amazon, Alphabet, Meta, and Microsoft are driving the largest technology infrastructure expansion in history, with Amazon planning $200 billion, Alphabet $185 billion, and Meta up to $135 billion [1] - Secondary spending is also coming from 'neoclouds' and projects like sovereign AI data centers, further contributing to the overall CapEx growth [1] Nvidia's Market Position - Nvidia has experienced explosive growth in its Data Center segment, yet its stock price remains flat, suggesting market skepticism regarding the translation of CapEx into long-term demand for GPUs [1] - The company is a significant position in investment portfolios, reflecting confidence in its future despite current stock performance [1] Other Beneficiaries of the CapEx Wave - **Broadcom**: The company is benefiting from custom chip demand, with a 41% stock increase over the past year, despite a 4% decline year-to-date [1] - **Lumentum**: This company has seen a remarkable 637% stock surge due to strong demand for optical components in data centers [1] - **Micron Technology**: The only US-based memory manufacturer has experienced a 353% stock increase driven by AI memory demand [1] - **Bloom Energy**: The company has seen a 492% stock increase, addressing power demands for AI data centers [1]