Ferroglobe (GSM) Tax Rate (2015 - 2026)

Ferroglobe (GSM) posted Tax Rate of 0.04% for Q1 2026, down 97.45% sequentially from 1.41% in Q4 2025, and up 97.0% YoY from 0.02% in Q1 2025.

Ferroglobe (GSM) Tax Rate (2015 - 2026) Analysis & Trends

Ferroglobe has reported Tax Rate for 12 years, with the latest figure at 0.04% in Q1 2026.

Quarterly Tax Rate rose 97.0% year-over-year to 0.04% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 0.62% (up 2102.0% YoY) and the FY2025 annual result came in at 1.39%, down 4247.0% from the prior year.
Tax Rate declined to 0.04% in Q1 2026 per GSM's latest filing, from 1.41% in the prior quarter.
Over five years, Tax Rate peaked at 1915.45% in Q4 2023 and troughed at 874.76% in Q4 2022.
A 5-year average of 41.58% and a median of 25.73% in 2025 frame the typical range for Tax Rate.
The sharpest annual moves came in 2023 and 2024: Tax Rate jumped 279021 bps in 2023, then plunged 195931 bps in 2024.
Over 5 years, Tax Rate stood at 874.76% in 2022, then jumped by 319 bps to 1915.45% in 2023, then tumbled by 102 bps to 43.86% in 2024, then soared by 103 bps to 1.41% in 2025, then plunged by 97 bps to 0.04% in 2026.
According to Business Quant data, Tax Rate over the past three periods registered 0.04%, 1.41%, and 0.06% for Q1 2026, Q4 2025, and Q3 2025 respectively.

#	Company	Market Cap	Enterprise Value	Gross Profit (Qtr)	Tax Rate (Qtr)
1	Bhp	246.38 Bn	216.93 Bn	-	-
2	Rio Tinto	201.39 Bn	191.89 Bn	-	-
3	Teck Resources	33.91 Bn	28.71 Bn	1.21 Bn	-39.41%
4	MP Materials	10.71 Bn	8.24 Bn	36.20 Mn	30.81%
5	Almonty Industries	5.27 Bn	4.38 Bn	18.87 Mn	3.32%
6	Materion	4.79 Bn	4.77 Bn	104.34 Mn	12.91%
7	USA Rare Earth	4.43 Bn	4.43 Bn	-1.58 Mn	4.11%
8	Skeena Resources	4.31 Bn	3.89 Bn	-	-
9	Evolution Metals & Technologies	2.46 Bn	2.46 Bn	-115,000.00	0.43%
10	Ferroglobe	767.26 Mn	602.46 Mn	-	0.08%

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