In Q2 fiscal 2026 (the quarter ended June 30, 2026), Reliance's largest product or service was Carbon steel, with $2.62 billion or 58% of revenue, up 28.2% from a year earlier. Next: Aluminum (18%), Stainless steel (13%) and Alloy (4%).
The fastest-growing product or service from a year earlier was Aluminum (+35.2%).
From company filings, in USD; latest quarter ended June 30, 2026; quarterly data from Q1 fiscal 2018.

Fiscal quarters, from company filings
| Product or service | Q2 FY26 | Q1 FY26 | Q3 FY25 | Q2 FY25 | Share |
|---|---|---|---|---|---|
| Carbon steel | $2.6B | $2.2B | $2.0B | $2.0B | 58% |
| Aluminum | $837.9M | $754.6M | $621.5M | $619.9M | 18% |
| Stainless steel | $595.2M | $539.0M | $489.9M | $489.2M | 13% |
| Alloy | $186.2M | $180.6M | $159.6M | $167.5M | 4% |
| Toll processing and logistics | $183.5M | $171.9M | $167.1M | $164.3M | 4% |
| Copper and brass | $123.7M | $101.9M | $102.6M | $98.9M | 3% |
In USD, fiscal quarters as reported; share = part of Q2 FY26 revenue.
Carbon steel: $2.62 billion, or 58% of revenue, in Q2 fiscal 2026.
By revenue in Q2 fiscal 2026: Carbon steel (58%), Aluminum (18%), Stainless steel (13%) and Alloy (4%).
Click a bar to see that period below. Striped bars are calculated fourth quarters; an empty slot means it could not be calculated on the same basis i
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