#27 Co

Cobalt

Strategic Metal

Essential for Li-ion battery cathodes (NMC, NCA — ~70% of demand), superalloys for jet engines, and hard metal carbides. ~74% of mine production from DRC; ~80% of refining in China. Subject to artisanal mining human rights concerns.

Main trade forms
Metal cathode, Co(OH)₂, CoSO₄
Available from
CD, AU, PH, CU, CN
Purity range
99.3%–99.99%
Last update: 2026-03-15
2 records
Retail Reference
$540/kg
Metal 99.9% (3N) · 100 g
Metallos.de · DE · 2026-03
Retail Premium: 22.5×
Bulk Benchmark
$24/kg
Metal 99.3%+
LME / Fastmarkets · CIF · 2026-03

All Offers

Date Form Purity USD/kg Seller Country
2026-03-15 Metal 99.3%+ $24 LME / Fastmarkets \u2014
2026-03-15 Metal 99.9% (3N) $540 Metallos.de DE