Indonesia's expanded unprocessed-ore export restriction — active from the second half of Q1 2026 — has moved through the downstream refinery supply chain faster than consensus modelling expected. LME Class-1 nickel inventories drew down at a cumulative pace of approximately 14% across the first fifteen weeks of the year; for the Western electrolyser and aerospace supply chains reliant on non-Indonesian Class-1 supply, the visible tightness is now materially above single-digit-percentage displacement.
This brief synthesises the data flows of the past seven days across price, supply, demand, geopolitics, and the implied positioning for a Luxembourg-wrapped precision-nickel reserve.
Price
LME three-month Class-1 settled the week at approximately USD 21,400/t, up 4.2% week-on-week and 11% month-to-date. The Chinese Class-2 spot market moved more modestly — +1.6% week-on-week — reflecting continuing Indonesian NPI supply growth offsetting some of the Class-1 tightness at the lower-purity end. The NP1 precision-grade premium over LME Class-1, unreported in mainstream commodity indices but visible in specialist broker screens, widened to approximately 3.8x — the widest premium observed since our tracking began in 2023.
Supply
Indonesian refined Class-1 export licences issued for Q1 2026 fell 34% year-on-year, following the ESDM ministry's February clarification of the unprocessed-ore ban's scope. Russian precision-refining output remained stable week-on-week at the Norilsk precision division; Chinese precision output from the Jinchuan Group was reported to be fully committed to domestic end-users through Q3. Western specialist producers (European and North American) are running at capacity with order books extended into Q4.
Demand
Alkaline-electrolyser wire demand: no slackening. Public project announcements for the EU REPowerEU capacity build-out continued at the run-rate of approximately 1.4 GW/month in Q1. Aerospace superalloy demand: two U.S. prime-contractor engine-OEMs placed long-dated feedstock contracts in the week, with reported unit prices approximately 18% above comparable transactions from H2 2025. Semiconductor-materials demand: stable; no signal of the cyclical softening that is visible in the broader silicon-wafer market.
Geopolitics
The Jakarta announcement of a proposed formal OPEC-style nickel producers' coordination body — first trailed in February — received further elaboration from the ESDM minister mid-week. The Philippines, historically the second-largest Class-2 exporter, signalled willingness to participate. The initiative, if it coalesces, would add a supply-side coordination layer to a market that has, historically, been governed only by LME and Shanghai Futures Exchange price signals. We view it as a meaningful structural development on a 12–24 month view.
Applications
Of particular note this week: the publication of a peer-reviewed paper from NTU Singapore (Ramamurty et al., forthcoming in Acta Materialia) on the fatigue-life degradation of alkaline-electrolyser nickel-wire cathodes as a function of feedstock sulfur content. The paper provides the first rigorous experimental validation of the NP1-vs-Class-2 service-life differential at industrial-relevant loading conditions. We flag this as a material citation for downstream electrolyser OEM purchasing specifications.
ALKN position
The 7,026,905 m of NP1 nickel-wire reserves underlying Alkemya Metacore SCSp — audited and valued at USD 1.64 billion by the Aranca reserves report — sit at the precise intersection of the supply-tightness and demand-expansion signals described above. The structural NAV premium to offer price (USD 2.05 vs USD 1.00) reflects the reserves' position on this curve. No GP action in the week.
Outlook
Near-term: the Indonesian supply signal is unlikely to reverse before Q4 at earliest, given the domestic-value-add industrial policy framework. Precision-premium widening is likely to continue. Medium-term: the OPEC-style producer-coordination initiative is the most important structural development to track. Long-term: the EU hydrogen build-out's implied precision-wire feedstock demand remains the dominant structural signal.
Sources
- London Metal Exchange. LME Nickel — Weekly Settlement. LME. 12 Apr 2026. https://www.lme.com/en/Metals/Non-ferrous/LME-Nickel Accessed 13 Apr 2026
- ESDM Indonesia. Export Licence Issuance — Q1 2026. Kementerian ESDM Republik Indonesia. 8 Apr 2026. https://www.esdm.go.id/ Accessed 13 Apr 2026
- Ramamurty, U. et al.. Sulfur Segregation and Electrolyser-Cathode Life. Acta Materialia. 7 Apr 2026. https://www.sciencedirect.com/journal/acta-materialia Accessed 13 Apr 2026
