Wrong market views cost money, but permanent bears lose even when right—because the instruments built to express sustained pessimism leak. For Aussie investors, currency mechanics already do part of the defensive job without the decay. Permanent pessimism is not a mindset flaw. It’s bad engineering.
Every RBA and Fed meeting moves the AUD — whether you’re watching or not. Here’s how to read them like a portfolio decision, not a news event.
Arc 1 built the brains — foundry, custom silicon, merchant challenger. None of it works until the chips talk to each other. This week: the company turning a warehouse of silicon into one thinking cluster; hyperscaler concentration as strength and risk — and Nvidia threat is no longer theoretical.
Issue #20 | Sunday, 20 September 2026
Two central banks hiked, a third held while signalling it is close behind, and the oil spike that helped force their hand cracked by Friday. Here is what actually moved markets this week — and why the index-level calm is hiding more than it usually does.
The biggest risk in your portfolio probably isn’t volatility. It’s not knowing what you actually own. Here is the qualitative filter that catches that before it costs you money — and the test that decides whether a ticker is allowed near your plan at all.
Nvidia designs the brain. This is the only credible merchant-silicon company trying to sell hyperscalers a different one — off the shelf, no co-design contract required. Arc 1 closes with the fight that decides whether “second source” becomes a real category or stays a talking point.
Issue #19 | Sunday, 13 September 2026
Oil kept climbing, inflation stayed sticky, and the rate call that looked like a coin flip last week landed hawkish. Here is what actually moved markets from New York to the ASX — and what it means for a portfolio sitting in both time zones.
A large-cap and a small-cap are both stocks. They are not the same risk. Here is the sorting framework that turns company size into an input for your DCA plan — instead of finance trivia.
Tesla put a steering-wheel-free car into a public Austin geofence last week. That is a product milestone. Forty-five registered Cybercabs and an NHTSA audit of about 1,000 self-certified vehicles are not a scale milestone — and scale is what the stock was already pricing.
The firm that does not just build chips to spec co-designs them with the world’s biggest AI factories, and it is doing that at a scale the market keeps underestimating.
newsletter
Issue #18 | Sunday, 6 September 2026
market-moves
US strikes on Iran, oil surge, a bond market refusing to calm down — and Broadcom printing the biggest custom AI chip quarter on record. Here’s what moved markets this week, and what it means if you’re holding US stocks from Australia.
playbook-series
A decision framework for Australian investors who want to stop leaking returns before they start chasing them.
investing-101
Last week we covered dollar-cost averaging — the strategy of buying regularly, automatically, and without emotion. This week, we open the hood and show you what actually happens to your money between the click and the confirmation.
stock-spotlight
Nvidia designs the AI brain. TSMC is the only factory that can build it at the frontier, at scale. That is the whole case — and the whole risk.
newsletter
Issue #17 | Sunday, 30 August 2026
market-moves
The AI earnings machine just printed $96 billion in a quarter. Then Kevin Warsh’s first Jackson Hole speech made clear the Fed still has work to do on inflation.
stock-spotlight
Intel’s turnaround runs through three unusual shareholders — the US government, Nvidia and SoftBank — who together still hold about 14% of the company. A foundry-ownership warrant, and a mid-August selloff on a SoftBank filing that changed no share count, show what that ownership now means.
investing-101
Dollar-Cost Averaging is the closest thing to a free lunch that the stock market offers — not because it beats the market, but because it beats the investor. Here’s the math, the method, and the discipline behind it.
stock-spotlight
Walmart is mid-transformation. The question isn’t whether it’s still a retailer — it clearly is. The question is whether its investments in advertising, e-commerce, and fulfilment infrastructure are building a second business or just buying time.
newsletter
Issue #16 | Sunday, 23 August 2026
market-moves
US bonds sold off to 19-year highs this week as fiscal deficit fears and AI capex concerns rattled markets. Tech led losses. Oil spiked. Next week brings Nvidia, PCE, and Jackson Hole — a trifecta that could reset the narrative.