Two uses of Capital in one quarter

Yellow Cake's quarterly operating update of 27 October 2026, covering the three months to 30 September, showed the company deploying capital in two different directions: buying more physical uranium from Kazatomprom and buying back its own shares.

Yellow Cake (LSE:YCA), which is incorporated in Jersey and quoted on AIM, holds triuranium octoxide, the uranium concentrate known as U3O8, as a long-term investment. It does not mine or trade actively; its value rests on the size of its stockpile, the uranium price and the market's willingness to value its shares relative to those holdings.

About the company

Yellow Cake is a Jersey-incorporated company quoted on AIM that holds physical uranium as an investment. Its framework agreement with Kazatomprom gives it Options to purchase uranium each year. It does not mine or trade actively. Its share price is compared with the value of the uranium it holds, which is reported as a net asset value.

The Kazatomprom delivery

On 11 August the company took delivery of 1,160,766lb of U3O8 at the Orano storage Facility in France, it announced the following day. The material cost US$100.0m, or US$86.15 per pound, and was bought from Kazatomprom under the 2026 purchase option in the two companies' framework agreement. The delivery took total holdings to 24,374,996lb, stored in Canada and France.

At the 30 September Spot Price of US$89.50 per pound used in the quarterly update, that delivery would be worth roughly US$103.9m, implying a paper gain of about 3.9% on its purchase cost. The update valued the whole stockpile at about US$2,181.6m, up 10.8%, with the spot price 5.5% higher over the quarter.

The buyback

Alongside the uranium purchase, Yellow Cake completed a US$10m share buyback programme, acquiring 1,363,976 ordinary shares. That equates to an average of about US$7.33 per share. Estimated net asset value per share was given as £6.66 at the end of September, up 5.0%.

For a Holding Company of this kind the choice is essentially one of price. When shares trade below the value of the underlying uranium, buying them back increases the uranium attributable to each remaining share more cheaply than buying physical material; when they trade at a premium, issuing shares to buy uranium becomes accretive. Pursuing both in the same quarter indicates the board judged each worthwhile.

Why it matters

The Kazatomprom agreement gives LSE:YCA access to primary Supply at agreed volumes, a significant advantage when utilities are competing for long-term material. The company's market commentary pointed to ongoing Utility contracting and security-of-supply concerns supporting long-term prices, and to the need for further Investment to meet projected Demand growth.

The relative scale of the two decisions is also telling. The uranium purchase was ten times the size of the buyback, so growing the stockpile remained the main use of capital. Buying physical material carries its own exposure: had prices fallen after August, the new material would have lost value at once, increasing the downside exposure of each share.

Risks and limitations

LSE:YCA's net asset value moves almost directly with the uranium price, which can be volatile and is influenced by financial buyers as well as utilities. Buybacks reduce the cash available for future uranium purchases and fixed costs, and both purchase routes depend on the gap between share price and asset value persisting. Currency movements between the US dollar and sterling also affect the reported sterling value per share.

The stockpile

Holdings of 24,374,996lb at a valuation of about US$2,181.6m imply a price of about US$89.50 per pound, matching the spot price used. The delivery of 1,160,766lb is about 4.8% of the holdings. A paper gain of about 3.9% on purchase cost, calculated from the spot price versus US$86.15, is unrealised. The valuation rose 10.8% in the quarter while the spot price rose 5.5%, so the extra growth came from the purchase.

The buyback

A buyback of US$10m for 1,363,976 shares at about US$7.33 is about 0.7% of the capital if the company has around 200 million shares, though the share count is not given in the update. Net asset value per share of £6.66, up 5.0%, compares with an average purchase price of about US$7.33, which at an Exchange Rate near 1.3 is about £5.6, so shares were bought at a discount to net asset value of about 15% on those approximate figures.

The logic of the two actions

Buying uranium adds to the stockpile and to net asset value per share only if shares are issued at a premium or if cash is available. Buying back shares at a discount increases the uranium per share. The framework agreement's purchase option gives the right to buy at a set price, which is why the delivery cost US$86.15 per pound, below the later spot price.

Storage

Uranium is stored in Canada and France, with the latest delivery at the Orano facility in France. Physical storage involves fees and requires facilities that accept the material, which is why the location is noted. The company's value depends on the uranium price, so the main sensitivity is to changes in that price.

How the discount or premium works

A company that holds a physical Commodity usually has a net asset value that can be calculated from the price of that commodity. Its shares trade at a price that can be above or below that value. When the shares are below it, a buyback adds to net asset value per share, because the company pays less than the value of the Assets attached to each share. When they trade above it, issuing shares to buy more of the commodity adds to net asset value per share.

The estimated net asset value per share of £6.66 is in sterling, while the buyback price was calculated in dollars at about US$7.33, so a comparison requires an exchange rate. At a rate near 1.3 dollars to the pound, the buyback price would be about £5.64, which is roughly 15% below net asset value, though the rate used is only an approximation.

Storage fees and management costs are small relative to the value of the holdings, but they reduce net asset value over time. The company does not earn income from the uranium, so its return comes from the change in price and from the discount capture.

What to watch

The next quarterly operating update, covering the period to 31 December, would ordinarily follow in January, alongside regular net asset value estimates. Investors will watch whether the company exercises further purchase rights under the Kazatomprom framework agreement, whether it launches another buyback, and how the long-term uranium price develops.