Tommy Douziech

AI Hits the Electric Wall: Three Winners Benefiting from the Crunch

For a long time, the narrative surrounding artificial intelligence was one of chips, algorithms, and venture capital. But as massive computing campuses sprout up from the ground, a different reality is setting in: the next phase will not just be played out in server rooms, but rather in substations, transmission lines, and the lead times for the most mundane heavy industrial equipment. In fact, it is already happening.

10 April 2026 at 09:53 pm AEST

Why systematically skimming your winners is a stockmarket fallacy

The idea seems prudent, almost wise: as soon as a position shows a gain of +20%, +30% or +50%, you cash in all or part of the capital gain and keep the rest of the portfolio as it is. In practice, this rule is attractive because it provides a sense of discipline, control and the materialization of profit. However, from a financial, statistical and academic perspective, this mechanism is deeply questionable.

09 April 2026 at 01:03 am AEST

Between Hopes for De-escalation and a Smoldering Energy Shock

08 April 2026 at 12:52 am AEST

Hormuz Ablaze, Markets on Edge: The Week of Stalemate

31 March 2026 at 01:56 am AEDT

New additions to the USA portfolio

We have executed a new transaction in the MarketScreener USA portfolio.

25 March 2026 at 02:56 am AEDT

Black gold, markets in the red

24 March 2026 at 02:30 am AEDT

New purchases in Asian portfolio

We are carrying out two new operations in MarketScreener's Asian portfolio.

19 March 2026 at 08:30 pm AEDT

Lightwave Logic: A technological promise still seeking industrial proof

In search of commercial validation, Lightwave Logic embodies one of those stock market cases where the challenge is not to judge established profitability, but to estimate the credibility of a technological promise still in the industrial conversion phase. The company does not simply sell a component: it seeks to position itself at the heart of a critical bottleneck in digital infrastructure, that of converting electrical signals into optical signals, at the very moment when the rise of AI intensifies constraints on bandwidth, energy consumption, and density in network architectures. The key question is therefore whether this ambition can now move from the field of demonstration into that of a sustainable business.

18 March 2026 at 02:44 am AEDT

Oil as the Deciding Factor

17 March 2026 at 03:02 am AEDT

Watts Water Technologies: The Mechanics of an Industrial Compounder in Full Acceleration

Behind a seemingly understated business (controlling, securing and improving the flow of water, heat and energy in buildings), Watts Water Technologies is fully leveraging its ability to convert recurring technical needs into profitable growth and, ultimately, hard cash. The group has built a true global platform, disciplined and visibly better equipped than in the past to capture pockets of structural growth such as institutional markets, water quality, and especially data centers. The figures published for 2025 give this story significant substance: record sales, rising margins, sharp EPS growth and high-level cash generation.

13 March 2026 at 07:26 pm AEDT

Cuba under pressure: America's strategy of economic strangulation

Just 150 kilometers from US shores, Cuba is going through an historic stretch where an energy crunch, diplomatic pressure, geopolitical tensions and a gradual economic collapse all collide. Donald Trump's repeated claims that the island is living through its "final moments" and his promise of a "major change" fit into a broader dynamic: the revival of a decades-old US strategy aimed at forcing political transformation through economic coercion. However, today's situation has one notable difference: the levers being pulled are more systemic and more integrated than in the past.

11 March 2026 at 02:23 am AEDT

The Law of Asymmetry Applied to the Conflict in Iran

A clash between a great power and a more fragile opponent rarely follows the most intuitive logic. From a distance, everything may seem straightforward: on one side, a force with overwhelming technological, financial and military superiority; on the other, a more limited state, exposed to external pressures, internal fractures and clear material constraints. In Iran's case, that immediate reading naturally leads one to think the raw balance of power should be enough to determine the outcome. However, the history of conflicts shows the contrary: visible power alone never guarantees a lasting victory.

10 March 2026 at 08:11 pm AEDT

Hormuz, the Strait That Shakes the Markets

10 March 2026 at 02:54 am AEDT

New purchases in Europe portfolio

We have executed a new transaction in MarketScreener's Europe portfolio.

03 March 2026 at 08:37 pm AEDT

Europe at its peak, America rotating, geopolitical risk lurking

03 March 2026 at 02:51 am AEDT

The Bias Workshop: This Is Not Occam's Razor

The picture is enough to raise a smile. A very real razor, set against a neutral background, accompanied by a caption that denies what it shows. An obvious nod to Magritte: the representation is not the thing. And when it comes to ideas, the object is never the use we make of it. Likewise, Occam's razor is not a sharp instrument meant to simplify the world with one clean stroke. It is a methodological principle, a discipline of the mind, an invitation not to stack hypotheses the way one stacks exotic derivatives onto an already fragile portfolio.

26 February 2026 at 10:31 pm AEDT

The American fog and the customs mess

24 February 2026 at 02:41 am AEDT

AEP: the data center boom is driving profits higher

American Electric Power (AEP) posted quarterly results that topped market expectations, while reaffirming its medium- and long-term growth outlook as US electricity demand accelerates sharply.

17 February 2026 at 06:29 pm AEDT

Wall Street falters, Europe holds firm

17 February 2026 at 04:18 am AEDT

AEP: data centre boom lifts profits

American Electric Power (AEP) posted quarterly results that exceeded market expectations, while confirming its medium- and long-term growth outlook as US electricity demand accelerates sharply.

13 February 2026 at 03:27 am AEDT

New purchases in US portfolio

We have executed two new transactions in MarketScreener's US portfolio.

12 February 2026 at 06:22 pm AEDT