| Source | Date | Signal | Document |
|---|---|---|---|
| DOE Contract Database | Jan 5, 2023 | HALEU enrichment supply agreement — 5-year guaranteed offtake from US reactors. Cameco named as eligible supplier. | DOE nuclear fuel page → |
| NRC Filing | Jan 11, 2023 | License renewal application filed for Cigar Lake expansion — extends mine life to 2040+. Adds 18M lbs/year production capacity. | NRC ADAMS search → |
| SEC EDGAR Form 4 | Jan 19, 2023 | CEO Tim Gitzel purchased 45,000 shares at $22.10 — largest personal purchase in 3 years. No option exercises. | EDGAR Form 4 → |
| CFTC COT Report | Jan 20, 2023 | Net speculative positioning in uranium proxies (UX futures) at 3-year low. Historically, extreme net-short commercial positioning precedes a reversal within 6–12 months. | CFTC COT data → |
Uranium has been in structural undersupply since Fukushima (2011) triggered mass reactor shutdowns and cancelled decades of planned construction. That destruction of demand coincided with the peak of the Athabasca Basin discovery wave — the result was a uranium price that fell from $130/lb to under $20/lb by 2016 and stayed there for six years.
What changed: net-zero commitments from the EU, Japan's reactor restart programme, and the US Inflation Reduction Act all returned nuclear to the centre of clean-energy policy. Simultaneously, the AI computing buildout created an immediate, reliable demand signal for 24/7 carbon-free power. Nuclear is the only dispatchable zero-carbon baseload. Data centres can't run on solar at night.
The demand-side inflection arrived before the supply side could respond. New mines take 7–15 years from discovery to production. The uranium spot market had a physical shortage developing into 2023–2025. Cameco, as the only investment-grade North American miner with near-term production capacity, was the clearest way to position for this.
Our backtests are unambiguous: across this portfolio, simply holding beat every trim-and-exit rule we tested — exits cap the winners far more than they save on the losers. So the only exit is a thesis break, not a price move. The Premium section below lays out the specific, dated thesis-invalidation triggers that would actually make us sell.
| Medium | Policy reversal — a change in US nuclear energy policy (unlikely given bipartisan support, but possible). Monitor: administration energy policy statements, DOE budget proposals. |
| Low | Mine production issues — Cigar Lake is in production. McArthur River restarted. Primary risk is operational — flooding, equipment failure. Cameco has a strong track record managing both. |
| Medium | Uranium spot price correction — spot uranium is thin and can move sharply. A 20–30% spot correction would likely pull CCJ down 15–20%. This is a buying opportunity, not a thesis break — unless it's driven by demand destruction. |
| Low | Nuclear accident — Fukushima-type event would reset the entire sector. Considered low probability given modern reactor safety standards. Black swan risk only. |
| High | AI power demand disappointment — if hyperscalers significantly reduce nuclear power purchase agreements, one of the newer demand catalysts weakens. Monitor: data centre build announcements vs. contracted nuclear capacity. |
We backtested this thesis across four exit methodologies — trailing stop (10%), price target, catalyst-based, and 24-month time exit — against simply holding to thesis invalidation. Holding won: every exit rule gave up more on the eventual run than it saved by trimming early. The Premium section shows the full side-by-side so you can see exactly how much each exit would have cost.
This was one signal. There are 86 more theses tracked across uranium, gold, copper, lithium, AI infrastructure, and new energy — and alerts fire the moment government data, insider buying, or institutional positioning align.
Not financial advice. Past performance does not guarantee future results. CCJ return shown from first public signal date.