Investor Summary
Fund Strategy
FUND PERFORMANCE AS OF 31st December 2025
| ANNUALIZED SINCE INCEPTION | QUARTERLY | YTD |
|---|---|---|
| 10.1% | -0.5% | 21.0% |
| ANNUALIZED SINCE INCEPTION | QUARTERLY | YTD |
|---|---|---|
| 10.1% | -0.5% | 21.0% |
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| Date | Letter | Tickers | Keywords | Pitches | Quick Takes |
|---|---|---|---|---|---|
| Jan 18 2026 | 2025 Q4 | - | - |
AMG JNJ MOS FISV ORCL ADT |
The letter highlights a concentrated portfolio of best ideas selected for durable franchises, strong cash generation, and long-term competitive advantages. While short-term performance lagged due to narrow market leadership, the fund emphasizes patience and conviction in high-quality holdings across healthcare, resources, and financials. Concentrated investing is framed as a way to drive long-term outperformance through deep research and selective capital allocation. |
| Oct 15 2025 | 2025 Q3 | AJG, B, FI, MOS, PBH, REZI, SLB, ZIMV | Artificial Intelligence, Fintech, gold, small caps, Value rotation |
PBH SLB AJG FISV |
Ariel Focus outperformed driven by small-cap and value holdings like Resideo and Barrick Gold, while adding exposure to fintech and insurance. The manager emphasizes AI-driven productivity and margin expansion potential across its holdings. With small caps still trading at steep discounts, the fund sees attractive upside as valuation gaps normalize. |
| Jul 17 2025 | 2025 Q2 | APA, CLB, GNRC, MOS, ORCL, REZI, SJM | Concentration, conviction, downside protection, fundamentals, Quality |
ORCL MOS REZI SJM APA CLB |
The letter focuses on running a concentrated portfolio of high-conviction ideas where downside risk is carefully managed. Management stresses deep fundamental research, strong balance sheets, and management alignment. The outlook favors selective concentration over broad diversification in an inefficient market. |
| Mar 31 2025 | 2025 Q1 | BIO, CVX, Gold, NTRS, ORCL, REZI, SJM | - | - | |
| Dec 31 2024 | 2024 Q4 | GNRC, Gold, GS, LMT, MHK, REZI, SLB, SNA | - | - | |
| Sep 30 2024 | 2024 Q3 | APA, BIO, CLB, LMT, MHK, MOS, ORCL, WU | - | - | |
| Jul 31 2024 | 2024 Q2 | AMG, APA, CLB, GS, KKR, MHK, ORCL, SNA | - | - | |
| Apr 15 2024 | 2024 Q1 | APA, CLB, Gold, MHK, MOS, PHIN, REZI, SJM | - | - | |
| Jan 31 2024 | 2023 Q4 | APA, BWA, GS, KVUE, MHK, WU, ZIMV | - | - | |
| Mar 10 2023 | 2023 Q3 | APA, CVX, GNRC, GS, KVUE, LESL, MHK, PHIN, SPHR | - | - | |
| Jun 30 2023 | 2023 Q2 | Gold, MOS, NTRS, ORCL, SNA, ZBH, ZIMV | - | - | |
| Mar 31 2023 | 2023 Q1 | BOKF, BWA, MSGE | - | - | |
| May 3 2023 | 2022 Q4 | BOKF, CG, ZBRA | - | - |
| QUARTER | THEMES | TAGS |
|---|---|---|
| 2025 Q3 |
AIAI has been integrated into RGA's research process through tools like NotebookLM, Gems in Gemini, and Claude Code. The firm views AI as a force multiplier for human judgment rather than a replacement, emphasizing the Kasparov Law principle. They believe the market narrative around AI displacement is swinging to unhelpful extremes, creating investment opportunities. |
Machine Learning Automation Software Productivity Innovation |
Small CapsSmall caps getting strong start in 2026 supported by easing monetary conditions and constructive fiscal backdrop. Small caps more sensitive to economic cyclicality which is overdue for expansion. Expected to grow at better pace than large caps in 2026 after long period of underperformance. |
Value Growth Cyclical Monetary Policy Fiscal Policy | |
ValueThe manager continues to find attractive value opportunities despite expensive markets, purchasing undervalued companies like Centene, GlaxoSmithKline, Carrefour and PayPal trading at low multiples with strong fundamentals. |
Undervalued Low Multiples Contrarian Opportunistic | |
| 2025 Q2 |
ConcentrationFive companies now represent roughly 30% of the S&P 500's market cap. The top 10 exceed 40%—the highest concentration in 50 years. Nearly $340 billion flowed into U.S. deals, yet it was packed into the fewest deals of the decade, with nearly half the capital concentrated in a few dozen deals over $500 million. |
Market Capital Risk Deals Venture |
| Date | Pitch Type | Author | Ticker | Company | Industry | Sub Industry | Bull / Bear | Exchange | Keywords | Action |
|---|---|---|---|---|---|---|---|---|---|---|
| Jan 18, 2026 | Fund Letters | Charles K. Bobrinskoy | ADT | ADT Inc. | Industrials | Security & Alarm Services | Bull | New York Stock Exchange | brand strength, Free Cash Flow, home security, recurring revenue, Smart home | Login |
| Oct 15, 2025 | Fund Letters | Charles K. Bobrinskoy | PBH | Prestige Consumer Healthcare Inc. | Health Care | Pharmaceuticals | Bull | NYSE | acquisition, buybacks, cash flow, Consumer-health, growth, pharmaceuticals, valuation | Login |
| Oct 15, 2025 | Fund Letters | Charles K. Bobrinskoy | SLB | Schlumberger Limited | Energy | Oilfield Services | Bull | NYSE | CapEx, Digital, Drilling, energy, Margins, oilfield services, recovery | Login |
| Oct 15, 2025 | Fund Letters | Charles K. Bobrinskoy | AJG | Arthur J. Gallagher & Co. | Financials | Insurance Brokers | Bull | NYSE | acquisition, Brokerage, financials, growth, Insurance, Margins | Login |
| Oct 15, 2025 | Fund Letters | Charles K. Bobrinskoy | FISV | Fiserv Inc. | Other | Financial Technology | Bull | NASDAQ | Digital, Fintech, growth, Margins, Payments, recurring revenue, technology | Login |
| Jul 17, 2025 | Fund Letters | Charles K. Bobrinskoy | ORCL | Oracle Corporation | Information Technology | Systems Software | Bull | NYSE | AI, cloud, Databases, Margins, migration, Recurring, switching costs | Login |
| Jul 17, 2025 | Fund Letters | Charles K. Bobrinskoy | MOS | The Mosaic Company | Materials | Fertilizers & Agricultural Chemicals | Bull | NYSE | agriculture, capital allocation, Cyclicals, Fertilizers, Free Cash Flow, Phosphate, Pricing | Login |
| Jul 17, 2025 | Fund Letters | Charles K. Bobrinskoy | REZI | Resideo Technologies, Inc. | Industrials | Building Products | Bull | NYSE | Housing, Margins, Pricing, product innovation, Smart home, synergies, tariffs | Login |
| Jul 17, 2025 | Fund Letters | Charles K. Bobrinskoy | SJM | The J. M. Smucker Company | Consumer Staples | Food Products | Bull | NYSE | brands, Commodities, dividend, Margins, Pricing power, Sku-rationalization, Staples | Login |
| Jul 17, 2025 | Fund Letters | Charles K. Bobrinskoy | APA | APA Corporation | Energy | Oil & Gas Exploration & Production | Bull | NASDAQ | Cyclicals, deleveraging, divestitures, efficiency, Exploration, Free Cash Flow, valuation | Login |
| Jul 17, 2025 | Fund Letters | Charles K. Bobrinskoy | CLB | Core Laboratories, Inc. | Energy | Oil & Gas Equipment & Services | Bull | NYSE | Cycle, diagnostics, Geopolitics, Margins, services, tariffs, Upstream | Login |
| Jan 18, 2026 | Fund Letters | Charles K. Bobrinskoy | AMG | Affiliated Managers Group, Inc. | Financials | Asset Management & Custody Activities | Bull | New York Stock Exchange | Alternatives, asset management, capital allocation, Inflows, wealth management | Login |
| Jan 18, 2026 | Fund Letters | Charles K. Bobrinskoy | JNJ | Johnson & Johnson | Health Care | Pharmaceuticals | Bull | New York Stock Exchange | biopharma, drug pipeline, earnings growth, healthcare innovation, pharmaceuticals | Login |
| Jan 18, 2026 | Fund Letters | Charles K. Bobrinskoy | MOS | Mosaic Company | Materials | Fertilizers & Agricultural Chemicals | Bear | New York Stock Exchange | agriculture, commodity prices, Cost Inflation, Fertilizers, Free Cash Flow | Login |
| Jan 18, 2026 | Fund Letters | Charles K. Bobrinskoy | FISV | Fiserv, Inc. | Financials | Transaction & Payment Processing Services | Bull | New York Stock Exchange | digital payments, Fintech, recurring revenue, scale, switching costs | Login |
| Jan 18, 2026 | Fund Letters | Charles K. Bobrinskoy | ORCL | Oracle Corporation | Information Technology | Software | Bull | New York Stock Exchange | Artificial Intelligence, backlog, Cloud computing, Enterprise software, Platform Shift | Login |
| TICKER | COMMENTARY |
|---|---|
| No ticker commentary found. | |
| Ticker | Put/Call | Amount Bought | Shares Bought | % Change | Weight % |
|---|---|---|---|---|---|
| No Recent Buys Data | |||||
| Ticker | Put/Call | Amount Sold | Shares Sold | % Change | Weight % | Status |
|---|---|---|---|---|---|---|
| No Recent Sells Data | ||||||
| Industry | Prev Quarter % | Current Quarter % | Change |
|---|---|---|---|
| No industry data available | |||