Weight of Freight: Guinea’s Grip on the Capesize Market

Argus Dry Freight has launched its latest podcast with Richard Stephenson, a Portfolio Manager and Trader at Pendle Commodity Investment Management Limited, a London based hedge fund specializing in commodity derivatives, with a particular strength in freight derivatives.

This episode of Argus Way to Freight explores why Capesize freight rates surged in early 2026 and how Guinea’s bauxite-driven supply dynamics continue to dominate the Atlantic market. Portfolio manager Richard Stephenson breaks down the impact of Guinea’s political volatility, bunker price spikes linked to the Middle East crisis, and the fragile economics of FOB bauxite supply. The discussion also examines the first cargoes from the Simandou project and what rising Atlantic iron ore flows mean for tonne‑miles and the forward freight curve.

Main topics:

• Why Q1 2026 Capesize rates spiked:unexpected restart of SD Mining’s licence, large bauxite volumes from Guinea, and short-covering in a weak market.
• Netback pressure on Guinea’s exporters:bunker-driven freight inflation pushing delivered costs above $30/t and squeezing FOB margins to breakeven levels.
• Political and regulatory risks in Guinea:licence revocations, potential supply caps, and how markets misprice the probability of disruptions across the freight curve.
• Simandou’s early shipments:slow initial loadings, expected ramp-up, limited near-term freight impact due to internalised logistics, but rising long-haul iron ore flows supporting tonne‑miles.
• Market outlook for 2026:near-term downside risks from Guinea disruptions and elevated bunkers, with possible Q3-Q4 support from Vale volumes and probable normalisation in the Middle East.