Investor Summary
Fund Strategy
FUND PERFORMANCE AS OF 31st December 2025
| ANNUALIZED SINCE INCEPTION | QUARTERLY | YTD |
|---|---|---|
| 10.56% | 3.25% | 18.00% |
| 2025 |
|---|
| 18.2% |
| ANNUALIZED SINCE INCEPTION | QUARTERLY | YTD |
|---|---|---|
| 10.56% | 3.25% | 18.00% |
| 2025 |
|---|
| 18.2% |
Baron Fifth Avenue Growth Fund delivered strong performance in Q4 2025, gaining 3.3% versus 1.1% for the Russell 1000 Growth Index, finishing the year up 18.2%. The fund is positioned for the AI transformation, which the manager views as one of the biggest disruptive changes in human history. Key holdings include AI infrastructure leaders like NVIDIA, which contributed 409bps to returns, and new positions in Broadcom and Monolithic Power Systems to capitalize on semiconductor demand. The portfolio benefits from companies adapting AI into core operations, including e-commerce platforms Amazon, Shopify, MercadoLibre, and Coupang, which use AI for recommendation engines and logistics optimization. Cloud providers like Alphabet's Google Cloud Platform are seeing accelerated growth from AI demand. While some positions faced headwinds from competitive pressures and multiple contraction, the manager maintains conviction in companies with proven adaptability to disruptive change. The fund's 156% cumulative gain since early 2023 reflects successful positioning in this technological transformation, with fundamentals driving 2025 performance rather than multiple expansion.
The fund is positioned to capitalize on the AI transformation, which represents one of the biggest disruptive changes in human history, by investing in companies that can adapt to and benefit from this technological shift while maintaining strong competitive positions and growth prospects.
We are excited about what is to come! We are in the early stages of one of the biggest disruptive changes we have witnessed in our careers and perhaps in all human history. We own a portfolio of great businesses that we expect will create and realize a lot of value from this disruptive change over long periods of time. We are optimistic about the long-term prospects of the companies in which we are invested and continue to search for new ideas and investment opportunities while remaining patient and investing only when we believe target companies are trading at attractive prices relative to their intrinsic values.
| Date | Letter | Tickers | Keywords | Pitches | Quick Takes |
|---|---|---|---|---|---|
| Feb 11 2026 | 2025 Q4 | ADYEN, AMZN, ASML, AVGO, CPNG, CRWD, GOOGL, ILMN, IOT, KKR, MELI, META, MPWR, NOW, NVDA, SHOP, SNOW, TEAM, TSLA, TSM | AI, Cloud, E-Commerce, growth, large cap, semiconductors, technology |
GOOGL AVGO MPWR NVDA SHOP META CPNG MELI |
The fund is positioned for the AI transformation, viewing it as one of the biggest disruptive changes in human history. Portfolio companies are benefiting from… |
| Sep 30 2025 | 2025 Q3 | AMZN, CRWD, GOOG, ISRG, KKR, MELI, META, MSFT, NVDA, SHOP, TSLA, TSM, TTD | earnings, growth, innovation, Market share, scalability |
NVDA SHOP TSLA GOOGL TSM TTD ISRG MELI KKR CRWD META |
The manager highlights long-duration growth investing in competitively advantaged businesses with large addressable markets and strong reinvestment opportunities. Short-term volatility and style rotations are viewed… |
| Jun 30 2025 | 2025 Q2 | - | - | - | - |
| Mar 31 2025 | 2025 Q1 | - | - | - | - |
| QUARTER | THEMES | TAGS |
|---|---|---|
| 2025 Q4 |
AIThe extended federal government shutdown added volatility during what was otherwise a risk-on environment, with a mid-quarter shift in market behavior for AI-related equities as the exuberant narrative evolved to one more balanced in assessing the technology's enormous potential against staggering capital spending plans and high expectations. The team initiated a position in Credo Technology as a more diversified way to gain exposure to strong trends in AI-connectivity. |
Connectivity Semiconductors Infrastructure Capital Spending |
CloudCloud computing remains a core portfolio theme with strong positioning in hyperscale providers and infrastructure companies. Microsoft Azure showed 39% growth while Google Cloud exceeded 30% growth, both supported by AI workload adoption. The fund sees continued multi-year demand for cloud infrastructure and services as enterprises accelerate digital transformation. |
Azure Infrastructure Hyperscale Enterprise Growth | |
E-commerceThe portfolio maintains exposure to e-commerce platforms and enablement technologies through holdings like Amazon and Shopify. The fund views e-commerce as benefiting from secular shifts in consumer behavior and continued digital commerce adoption across retail categories. |
Platforms Digital Retail Consumer Technology | |
SemiconductorsMACOM Technology Solutions rose nearly +40% as the company experienced broad-based demand, similar to many semiconductor companies in 2025. The team exited Astera Labs following industry conference presentations that suggested emerging competitive risks and concerns over single customer concentration, while initiating a position in Credo Technology for AI-connectivity exposure. |
Demand Competition Connectivity Customer Concentration | |
| 2025 Q3 |
Growth |
| Date | Pitch Type | Author | Ticker | Company | Industry | Sub Industry | Bull / Bear | Exchange | Keywords | Action |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2025 | Fund Letters | Alex Umansky | TSLA | Tesla, Inc. | Consumer Discretionary | Automobile Manufacturers | Bull | NASDAQ | AI, Autonomy, EVs, manufacturing, robotics | Login |
| Feb 11, 2026 | Fund Letters | Alex Umansky | MELI | MercadoLibre, Inc. | Consumer Discretionary | Broadline Retail | Bull | NASDAQ | Competition, ecommerce, Ecosystem, Fintech, Logistics, Margins, Promotions, TakeRates, Volatility | Login |
| Sep 30, 2025 | Fund Letters | Alex Umansky | GOOGL | Alphabet Inc. | Communication Services | Interactive Media & Services | Bull | NASDAQ | advertising, antitrust, cloud, Ecosystem, Search | Login |
| Sep 30, 2025 | Fund Letters | Alex Umansky | TSM | Taiwan Semiconductor Manufacturing Company Limited | Information Technology | Semiconductors | Bull | New York Stock Exchange | AI, Foundry, Geopolitics, Nodes, Pricing | Login |
| Sep 30, 2025 | Fund Letters | Alex Umansky | TTD | The Trade Desk, Inc. | Communication Services | Advertising | Bear | NASDAQ | advertising, Competition, CTV, Fees, Programmatic | Login |
| Sep 30, 2025 | Fund Letters | Alex Umansky | ISRG | Intuitive Surgical, Inc. | Health Care | Health Care Equipment | Bull | NASDAQ | Hospitals, Procedures, Reimbursement, robotics, Surgery | Login |
| Sep 30, 2025 | Fund Letters | Alex Umansky | MELI | MercadoLibre, Inc. | Consumer Discretionary | Internet & Direct Marketing Retail | Bull | NASDAQ | ecommerce, Fintech, LatAm, Logistics, Payments | Login |
| Sep 30, 2025 | Fund Letters | Alex Umansky | KKR | KKR & Co. Inc. | Financials | Asset Management & Custody Banks | Bull | New York Stock Exchange | Credit, Distribution, diversification, Fundraising, Insurance | Login |
| Sep 30, 2025 | Fund Letters | Alex Umansky | CRWD | CrowdStrike Holdings, Inc. | Information Technology | Systems Software | Bull | NASDAQ | cybersecurity, Endpoint, Identity, SIEM, trust | Login |
| Sep 30, 2025 | Fund Letters | Alex Umansky | META | Meta Platforms, Inc. | Communication Services | Interactive Media & Services | Bull | NASDAQ | advertising, AI, CapEx, Engagement, monetization | Login |
| Feb 11, 2026 | Fund Letters | Alex Umansky | GOOGL | Alphabet Inc. | Interactive Media & Services | Interactive Media & Services | Bull | NASDAQ | advertising, AI, Autonomous, backlog, cloud, Gemini, monetization, platform, Search | Login |
| Feb 11, 2026 | Fund Letters | Alex Umansky | AVGO | Broadcom Inc. | Semiconductors & Semiconductor Equipment | Semiconductors | Bull | NASDAQ | accelerators, AI, backlog, diversification, hyperscalers, infrastructure, Margins, semiconductors, Software | Login |
| Feb 11, 2026 | Fund Letters | Alex Umansky | MPWR | Monolithic Power Systems, Inc. | Semiconductors & Semiconductor Equipment | Semiconductors | Bull | NASDAQ | AI, Analog, Asp, Content, data centers, Electrification, growth, Power, semiconductors | Login |
| Feb 11, 2026 | Fund Letters | Alex Umansky | NVDA | NVIDIA Corporation | Semiconductors & Semiconductor Equipment | Semiconductors | Bull | NASDAQ | AI, Cadence, CapEx, Competition, Ecosystem, GPUs, infrastructure, Margins, semiconductors | Login |
| Feb 11, 2026 | Fund Letters | Alex Umansky | SHOP | Shopify Inc. | Information Technology | IT Services | Bull | New York Stock Exchange | Checkout, Commerce, Ecosystem, efficiency, innovation, Lending, monetization, Payments, platform | Login |
| Sep 30, 2025 | Fund Letters | Alex Umansky | NVDA | NVIDIA Corporation | Information Technology | Semiconductors | Bull | NASDAQ | AI, datacenters, GPUs, infrastructure, semiconductors | Login |
| Feb 11, 2026 | Fund Letters | Alex Umansky | META | Meta Platforms, Inc. | Communication Services | Interactive Media & Services | Bull | NASDAQ | advertising, AI, CapEx, Engagement, Margins, monetization, ROAS, scale, Targeting | Login |
| Sep 30, 2025 | Fund Letters | Alex Umansky | SHOP | Shopify Inc. | Information Technology | Application Software | Bull | New York Stock Exchange | AI, ecommerce, Merchants, Payments, SaaS | Login |
| Feb 11, 2026 | Fund Letters | Alex Umansky | CPNG | Coupang, Inc. | Consumer Discretionary | Broadline Retail | Bull | New York Stock Exchange | Competition, Consumption, expansion, Fulfillment, investments, Logistics, Margins, scale, Security | Login |
| TICKER | COMMENTARY |
|---|---|
| AMZN | This quarter, we took profits in our hyperscaler portfolio companies (Amazon and Google) and increased our position in NVIDIA. |
| ASML | ASML, TSMC, and Arista Networks are key players in the AI build out supply chain. |
| AVGO | During the quarter, we initiated a below-average weight position in leading semiconductor and infrastructure software company Broadcom. Broadcom's ongoing transformation from a provider of custom ASICs to a full rack-scale solutions vendor, including scale-up networking, marks a significant improvement in its strategic positioning compared to earlier in the year. This strategic evolution has been validated by recent product launches, such as the Scale-up Ethernet solution, and committed orders from major customers like Anthropic. |
| CPNG | Shares of Coupang, Inc., Korea's largest e-commerce platform, declined 26.7% in the fourth quarter (though up 7.3% in 2025). The weakness was initially driven by elevated upfront investments in its new market, Taiwan, where aggressive customer acquisition, supplier onboarding and product procurement, and logistics infrastructure buildout weighed on near-term profitability. |
| CRWD | CrowdStrike Holdings, Inc. - A year and a half since the famous outage that grounded planes and impacted a broad array of the company's customers, we can conclude that management has done an excellent job in the aftermath of the outage. The company is now seeing a reacceleration in net new annualized recurring revenues (ARR), which accelerated to 73% growth year-on-year in the third quarter. |
| GOOGL | In the third quarter, Google, Kairos Power, and the Tennessee Valley Authority announced a major collaboration centered on a novel power purchase agreement. Google followed this announcement with another significant step forward. On October 27, Google and NextEra Energy announced plans to restart the Duane Arnold Energy Center. |
| ILMN | Illumina, with almost 70% market share in gene sequencing, has weathered a storm of life science funding cuts and competitive entries. While the coast is not completely clear, they remain well positioned to benefit from any acceleration in both clinical and research spending in the life-sciences. |
| IOT | Samsara Inc. 1.5 (4.55) (0.01) |
| KKR | Over the prior two years, KKR was one of the Fund's strongest contributors. From the end of 2022 through the end of 2024, the shares more than tripled, rising roughly 80% in 2023 and another 80% in 2024, as the market began to recognize the earnings power of its asset-management and insurance platforms. This year, the stock told a different story: in 2025 it was down about 13% and was roughly 23% below its January peak. Strip away the stock-price swings, and the business itself has continued to grow. Fee-related earnings, insurance earnings, and long-dated capital have all moved higher, even as market sentiment toward rates, credit, and capital flows into alternatives has become more cautious. |
| MELI | E-commerce Volatility: turbulence in our e-commerce portfolio companies, Sea Ltd (Southeast Asia) and MercadoLibre (Latin America), amidst aggressive price wars. |
| META | On January 9, Meta Platforms unveiled a new agreement with Vistra—the largest generator of competitive electricity in the United States—as well as with TerraPower and Oklo. The announcement builds on Meta's agreement last year with Constellation Energy and positions the company to become one of the largest corporate purchasers of nuclear-generated electricity in the United States. |
| MPWR | During the quarter, we also initiated a position in Monolithic Power Systems, Inc. (MPS), which designs semiconductor chips that control and deliver power inside electronic systems. Its products ensure that processors, memory, and sensors receive the precise power they need, safely and efficiently. MPS has built a leadership position in power management through deep system-level design expertise and highly integrated solutions that combine multiple functions into compact, high-performance devices. MPS is positioned to benefit from two major long-term shifts: the redesign of data centers for AI and the transformation of vehicle electrical architectures. |
| NOW | In the case of ServiceNow, the stock weakened following reports of a potential large acquisition while the company has also been challenged by bearish sentiment across the software as a service or SAAS segment. |
| NVDA | Capital spending from Google, Microsoft, Amazon, Meta, OpenAI, and more have led to Nvidia becoming the Rrst 5 trillion market cap company. |
| SHOP | Shopify Inc. is a cloud-based software provider for multi-channel commerce. Shares rose 8.3% in the fourth quarter, finishing 2025 up 51.1% on strong financial results that outperformed Street expectations. The company is demonstrating rapid growth at scale with gross merchandise value (GMV) and revenues each growing over 30% year-on-year. |
| SNOW | Snowflake is a popular cloud-based platform that provides comprehensive data warehousing services, mainly for large businesses. By being cloud native, Snowflake helps companies more easily store, analyze and share their data across an entire organization, which has become a crucial ingredient for companies prioritizing IT infrastructure upgrades that can incorporate more AI functionality. A recently expanded partnership with Anthropic highlights how the company is quickly deepening its AI capabilities. Competition is fierce, but Snowflake has become the leading player in cloud data storage, especially for those companies looking for an agnostic solution that can support the multiple hyperscalers that many companies employ. Snowflake's unique and dominant position in the data warehousing market, in what should be a high-growth profitable and sticky business over time, makes the company an attractive investment. |
| TEAM | We sold Atlassian, which produces collaboration software, as we reduced our overweight exposure to software because we feel that AI has widened the range of outcomes for predominantly seat-based revenue models. |
| TSLA | Under the previous system, companies that produced only electric vehicles—most notably Tesla—generated large quantities of credits that could then be sold to manufacturers falling short of their EV production targets, allowing them to avoid regulatory penalties. |
| TSM | ASML, TSMC, and Arista Networks are key players in the AI build out supply chain. |
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| Industry | Prev Quarter % | Current Quarter % | Change |
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