Schedule 13G filing

Grupo Villar Mir, S.A.U. disclosed a 35.7% stake in Ferroglobe PLC (GSM)

Schedule 13G · Filed Oct 9, 2026

Grupo Villar Mir, S.A.U. reported owning 35.7% of Ferroglobe PLC (GSM) (66,755,434 shares) in a Schedule 13G filed Oct 9, 2026.

A 13G is a passive stake: the holder does not plan to push for changes.

Stake

Ferroglobe PLC

Stake

35.7% stake

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From a public Schedule 13G, linked above. Not investment advice, and not a recommendation to buy or sell.