INVESTMENT INSIGHTS - Century Aluminum Co. (CENX)

START – $56 | FINISH – $70

TRADING PLAN

●     Potential Entry: Entry can be initiated once the share price closes above $56, confirming a breakout above near-term support and validating the bullish setup.

●     Risk Management: The stop-loss level is set at $49.03, which represents a roughly 12.5% decline from the entry price. This level sits below key structural support and, if breached on a closing basis, would invalidate the investment thesis.

●     Profit Target: The primary profit target is $70, representing a 25% upward move from the entry.

WHY THESE SHARES HAVE POTENTIAL FOR PROFIT

●     The 25% - 50% Aluminum Tariff

Century Aluminum is the largest producer of primary aluminium in the United States, and now benefits directly from some of the most protective trade conditions in the sector's modern history. In early 2026, the Trump administration raised aluminium import tariffs first to 25%, and then announced a 50% tariff effective from 2 April 2026, a move that closed a loophole through which 75% of foreign aluminium previously entered the US duty-free. Century is a US producer whose competitive position has been fundamentally strengthened. Analysts estimated a 90% - 100% increase in net income impact for US smelter operations when the full tariff effects come through, making the policy one of the most important catalysts the company has seen in years.

●     Aggressive Capacity Expansion Adding Real Production Volume

Century is actively expanding its production footprint. The company restarted approximately 90 idled pots at its Mount Holly, South Carolina, smelter in April 2026, adding 50 000 tonnes of capacity and increasing total US primary aluminium output by roughly 10%. Simultaneously, the second potline at its Grundartangi smelter in Iceland restarted ahead of schedule, with full production targeted by the end of July 2026. Beyond these near-term restarts, Century has signed a joint development agreement with Emirates Global Aluminium to build a brand-new $4 billion low-carbon aluminium smelter in Inola, Oklahoma, targeting 750 000 tonnes per year of annual production, with Century holding a 40% stake.

●     Earnings Momentum is Building Rapidly

Century's numbers in 2026 tell a clear story of accelerating profit. In Q1, the company beat earnings expectations and brought in $649 million in revenue. Q2 is shaping up to be even stronger, with EBITDA guidance of $315 million - $335 million, nearly 50% higher than Q1, as higher aluminium prices and the Mount Holly expansion kick in. S&P has already upgraded Century's credit rating in response.

TECHNICAL INDICATORS

●     Trading in an Ascending Channel with Strong Support

The share price has been moving within an ascending channel, a pattern where the price consistently makes higher highs and higher lows within two rising trendlines. After recently testing the lower boundary of that channel at $52.06 and bouncing from that level, the price is now set up for a move toward the upper boundary near $76. Importantly, all of this price action is happening above the long-term 200-day moving average, which confirms that the bigger trend remains firmly upward and that buyers are in control.

●     Analyst Upgrades and Rising Price Targets

The technical picture is backed up by a wave of analyst upgrades. Multiple Wall Street firms have recently raised their price targets on CENX, with the consensus now sitting in the $63 - $79 range, well above the current price. The combination of a technically constructive chart and improving analyst sentiment points in the same direction: higher.

RISKS

●     Energy Costs

Aluminium smelting is one of the most energy-intensive industrial processes in the world, with electricity typically representing 30% - 40% of total production costs. Rising US industrial electricity prices, driven by grid modernisation, the renewable energy transition, and intensifying competition from AI data centres paying upwards of $115/MWh versus the $40/MWh a smelter needs to remain competitive, represent the most underappreciated long-term risk to Century's cost structure. The economics of the planned Oklahoma smelter will ultimately be determined by the power purchase agreements the company secures.

●     Tariff Policy is a Double-Edged Sword

The same policy environment that has been the single biggest catalyst for the miner is also the single biggest source of uncertainty. Tariff levels can be changed, exemptions can be granted, and trade negotiations can shift the playing field quickly. Should the US administration ease aluminium tariffs, whether as part of bilateral trade negotiations or in response to domestic inflation pressure, the competitive edge protecting Century's US operations would narrow significantly.

●     Execution Risk on Simultaneous Capacity Expansion

Century is managing two operational restarts and the planning phase of a $4 billion greenfield project concurrently. Each carries execution and financial risk. The Grundartangi potline restart has only recently returned to near-full production. Any setback to the ramp schedule would delay its EBITDA contribution.

SOURCES

●     Century Aluminum Q1 2026 Earnings Call Transcript

●     Century Aluminum Backs New 25% Import Tariffs

●     Century Aluminum Is Building a $4 Billion Smelter

●     S&P Upgrades Century Aluminum Rating

●     Aluminium Deficit Will Support Prices in 2026

●     Structural Tightness in Aluminium Supply

●     Century Aluminum Faces Earnings Pressure from Energy Costs

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** This article was prepared by BROKSTOCK analyst Maboko Seabi