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The alpha Brief: Insights on Quant Investing and the alpha Brief Portfolio (aBP)
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Tesla: More Than an EV Company
I rate Tesla, Inc. (NASDAQ: TSLA) a Buy because I believe the company is transitioning from an electric vehicle manufacturer into a diversified technology platform spanning autonomous driving, artificial intelligence, robotics, energy storage, and advanced manufacturing. While these investments continue to pressure near-term margins, they position Tesla to capture multiple long-term growth opportunities that extend well beyond vehicle sales.

Felix Ouma
Aug 79 min read


Brinker International: A Casual Dining Comeback That Still Has Room to Grow
I rate Brinker International, Inc. (NYSE: EAT) a Buy because I believe the company has successfully transformed Chili's into one of the strongest performers in the casual dining industry. Consistent improvements in food quality, service, restaurant operations, and everyday value have driven sustained market share gains, while disciplined capital allocation continues supporting earnings growth and shareholder returns.

Felix Ouma
Aug 69 min read


META: Reels Monetization Meets AI Leverage
Meta is a STRONG BUY. AI-native products plus recovering ad demand and rapid Reels monetization should lift EPS materially; current multiples underprice that upside while a massive balance sheet cushions risk.

Brigette Mwaura
Jul 308 min read


DXPE: Why I'm Betting On A Service Led Re-Rating
DXP Enterprises is a specialty distributor retooling its mix toward higher-margin services and AI-enabled inventory solutions. I see durable free cash flow upside and a valuation gap versus peers that makes DXPE a BUY.

Brigette Mwaura
Jul 298 min read


Merck & Co.: Two Catalysts Already Delivered. Three More Before October Ends.
I am rating Merck a BUY because Merck's pipeline is not a future promise. It is actively delivering ahead of schedule, with the FDA approving KEYTRUDA plus Padcev for all muscle invasive bladder cancer patients on July 10, 2026, five weeks ahead of the original target date. And Lipfendra (enlicitide) on July 16 as the world's first oral PCSK9 inhibitor, while three additional FDA decisions remain on the calendar for September and October 2026.

Brigette Mwaura
Jul 259 min read


Constellium: Strong Cash Flow, Cheap Valuation, Long-Term Growth
Growth will be driven by the continued recovery in commercial aerospace, increasing demand for lightweight automotive materials, resilient packaging demand, and long-term sustainability trends that favor recyclable aluminum. Management also raised its full-year 2026 guidance following a strong first quarter.

Felix Ouma
Jul 237 min read


Nexa Resources: A Deep Value Mining Opportunity Backed by Strong Cash Flow
Nexa is entering a favorable period of earnings growth supported by stronger metal prices, improving operational performance, record production at its Aripuanã mine, and long-term projects that will extend mine life and increase cash flow. Management also expects free cash flow to strengthen throughout the remainder of 2026 as first-quarter seasonal working capital effects reverse.

Felix Ouma
Jul 228 min read


SoFi Technologies: The Everything App That the Market Is Still Pricing as a Lender.
I am rating SOFI a BUY because I believe that ten consecutive profitable quarters, 41% revenue growth, and a PEG ratio of 0.81 collectively describe a business that the market is materially underpricing relative to both its growth rate and its actual financial delivery.

Brigette Mwaura
Jul 219 min read


Kratos Defense: Buying a Pentagon Favourite at a Discount.
I am rating Kratos a BUY because its specific programs are named in a confirmed $156 Bn government spending bill. This makes a contact level confirmation and not a macro defense bet.

Brigette Mwaura
Jul 168 min read


Why I'm Rating ExxonMobil a Buy
ExxonMobil achieved stronger core results in the first quarter of 2026, despite disruptions in the Middle East, demonstrating the business's resilience in challenging conditions. As reported in the 1Q 2026 Earnings Release, earnings were $4.2 Bn, or $8.8 Bn when excluding identified items and estimated timing effects.

Felix Ouma
May 188 min read


Microchip Technology: Why I Am Rating It A Buy
I rate a Microchip Technology a Buy because it is a durable embedded semiconductor compounder with long product lifecycles and high switching costs that provide stability through cycles.

Antonia Njeru
May 177 min read


Why I’m Rating Chevron a Buy
Despite recent successes, Chevron remains appealing compared to Exxon Mobil and ConocoPhillips when considering valuation alongside portfolio quality, dividend reliability, and disciplined cash returns.

Felix Ouma
May 58 min read


Movado Group: A Cash‑Rich Brand Platform at a Discounted Valuation
Movado Group: A Cash‑Rich Brand Platform at a Discounted Valuation

Brigette Mwaura
Apr 279 min read


Why I'm Rating Aura Minerals a Buy
Valuation is no longer distressed, but it still looks reasonable relative to peers when set against Aura's growth profile, cash generation, and unusually low FWD PEG

Felix Ouma
Apr 279 min read


ASTEC INDUSTRIES: Margin Expansion, Earnings Visibility, and a Structurally Improved Industrial Platform
I am rating Astec Industies a BUY because the company has entered a structural margin‑expansion phase that is supported by backlog visibility, aftermarket mix shift, and operating leverage rather than cyclical recovery alone.

Brigette Mwaura
Apr 269 min read


PG&E: From Crisis to Cash Flow
I rate PG&E Corporation(PCG) a Buy because the company is transitioning from a legacy restructuring story into a regulated utility with improving balance‑sheet strength, restored regulatory credibility and visible earnings growth.

Antonia Njeru
Apr 246 min read


KARO: A High‑Quality SaaS Compounder with Underappreciated Upside
I’m rating KARO a BUY because the company has entered a clear growth inflection, with four consecutive quarters of ARR acceleration and record subscriber additions.

Brigette Mwaura
Apr 158 min read


Why I’m Rating GE Vernova a Buy
GE Vernova started 2026 with a stronger backlog, improved backlog quality, and higher expectations for free cash flow.

Felix Ouma
Apr 139 min read


Texas Instrument's Technological Shift And Why I am Rating A Buy
Texas Instruments is entering a powerful multi year expansion phase, driven by its dominant analog franchise, internally owned 300mm manufacturing capacity and consistent FY2025 performance that delivered 13% revenue growth and 40%+ operating cash flow margins.

Antonia Njeru
Apr 137 min read


Positioning Of Vicor Corporation At The Tightest Bottleneck In AI
VICR is riding the AI power delivery bottleneck, supplying high density, high efficiency power architectures essential for next‑generation AI processors. This is an area where rack power, thermal constraints and board space are becoming critical limits.

Antonia Njeru
Mar 318 min read
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