A Canadian listing is an address, not a jurisdiction.

The copper problem is American; the new supply is not

The United States still does not mine enough copper, and the gap widened in 2025.

A reader who starts from those numbers and reaches for Canadian copper tickers will find that the largest copper growth story on the Toronto Stock Exchange this decade is not in Canada at all. Ivanhoe Mines, listed as IVN in Toronto and quoted as IVPAF on the OTCQX in the United States, has its registered office in Vancouver and its mines in the Democratic Republic of Congo and South Africa [2][3][4]. Its results releases carry a Johannesburg dateline [4]. The copper it produces goes nowhere near the 16% of U.S. imports that come from Canada.

What Ivanhoe actually owns, and where

Ivanhoe does not own Kamoa-Kakula. It owns an indirect 39.6% of it, the same as its partner Zijin Mining, with the DRC government holding 20% [4]. It owns 62% of the Kipushi zinc mine in the DRC, with the state-owned Gécamines holding 38%, and 64% of the Platreef platinum-group-metals mine in South Africa [4]. Because Kamoa-Kakula is a joint venture, Ivanhoe equity-accounts it: the mine's revenue never appears on Ivanhoe's income statement, only Ivanhoe's share of its profit, which was US$16.277 million in the quarter ended June 30, 2026 [4]. Ivanhoe's own reported revenue of US$152.611 million that quarter came mainly from Kipushi [4].

This matters for a U.S. reader more than it first appears. The headline numbers Ivanhoe publishes for Kamoa-Kakula are on a 100% basis: revenue of US$3.28 billion and EBITDA (a non-IFRS measure) of US$1.45 billion for 2025 at a cash cost of US$2.16 a pound [11]. Ivanhoe's own 2025 profit after tax was US$228 million, and its cash, equivalents and short-term deposits were US$885 million at December 31, 2025 [11]. The joint venture's shareholder loans, term loans and advance-payment facilities sit inside Kamoa Holding, not on the parent's balance sheet [4]. A reader who compares Ivanhoe's cash with Kamoa-Kakula's EBITDA is comparing two different companies.

The share register has an address of its own. As of May 2024 CITIC Metal beneficially owned about 24.78% of Ivanhoe's shares [15]. So a U.S. holder of IVPAF owns a Vancouver company whose largest disclosed shareholder is Chinese, whose partner in the main mine is Chinese, and whose other partner is the Congolese state.

May 18, 2025, in the company's own words

The event that defines Ivanhoe today happened underground at Kakula, one of the complex's two mines.

Three weeks later the company explained the mechanism. Blocks of ore had started to yield in a cascading fashion, redistributing stress onto the regional pillars, which then became over-stressed and yielded themselves; water inflow rose and stabilized at about 4,000 litres per second, concentrated on the deeper eastern side, and about 4,400 litres per second of pumping had been installed [6]. Mining resumed on the western side on June 7, 2025. The 2025 copper guidance was cut to 370,000 to 420,000 tonnes, and the target of about 600,000 tonnes for 2026 was withdrawn [6].

The rest of 2025 was a pumping schedule. On September 18 the company reported combined pumping of about 2,600 litres per second against a target of about 6,400, a water level down 10 metres of roughly 80, and said 2026 and 2027 guidance would wait until Stage Two dewatering was further along [7]. Stage Two was completed in December, and Kamoa-Kakula produced 388,838 tonnes of copper in concentrate for the year, inside the revised range [8][11].

Then the guidance moved again. In January 2026 the company guided to 380,000 to 420,000 tonnes for 2026 [8]. On March 31, 2026, with an updated independent study, it reset 2026 to 290,000 to 330,000 tonnes of copper anode and 2027 to 380,000 to 420,000, with over 500,000 tonnes a year from 2028 over a mine life of about 25 years, and said stoping at Kakula would not begin until the first half of 2027 while peripheral development was completed [9]. On July 29, 2026 it tightened 2026 to 290,000 to 310,000 tonnes and moved the start of stoping at Kakula to the second half of 2027, citing adverse geotechnical and hydrological conditions for slower development and noting that new dewatering infrastructure was under construction [4][10].

Where the recovery stands at mid-2026

Two details in the quarter are worth a reader's time. The first is sulphuric acid. The smelter's operating cost of US$0.41 a pound was largely offset by acid sales of US$0.39 a pound; the mine sold 119,603 tonnes of acid at an average of US$465 a tonne and said July and August contracts were at about US$840 [10]. Acid is a by-product of the smelter sold into a regional market, and its price is one the company does not set and should not be assumed to hold. The second is Project 95, the upgrade to the Phase 1 and 2 concentrators, which was commissioned by the end of the quarter with recoveries expected to rise to between 90% and 95% depending on feed grade [10]. That is the one lever in the second half that does not depend on the ground.

The rest of the portfolio is real but smaller. Kipushi produced a record 70,177 tonnes of zinc in concentrate in the quarter, and Platreef's Phase 1 concentrator, in production since November 18, 2025, is expected to reach commercial production in the fourth quarter of 2026 [10]. Neither changes the fact that the company's value sits in a 39.6% interest in a mine whose main orebody is being re-accessed around the edges.

Teck and Hudbay: same listing, different addresses for the risk

Ivanhoe is the extreme case. The milder ones make the same point.

In each case the question a U.S. reader should ask is the same: where is the ore, who else owns the mine, and who can change the terms? For Teck the answers in 2026 run through Santiago, London and Beijing as much as Vancouver. For Hudbay they run through Lima and Phoenix. For Ivanhoe they run through Kinshasa, with a Chinese partner at the table and a Chinese shareholder on the register. The Canadian listing is the one thing all three have in common, and it is the least informative.

What would change our view

Three dated things would make us more comfortable, and one would make us less. Third-quarter production consistent with the 290,000 to 310,000 tonne range, with the cash cost moving back toward the US$2.60 to US$3.00 guidance, would say the second-half ramp is real [10]. A statement that stoping at Kakula has begun, on the second-half 2027 schedule or earlier, would say the ground is behaving [4]. Smelter throughput at the 850-tonne-a-day target would say the complex can sell anode rather than concentrate [10]. Against those, any change in the DRC's fiscal or export terms for Kamoa-Kakula would outweigh all three, and no filing in Vancouver would see it coming.