Arm Holdings PLC (ARM) operating KPIs
ARMNasdaqSemiconductors & Related DevicesFiscal year ends March 31
Financials through Q1 FY2027, quarter ended Jun 30, 2026Last filing: 20-F on May 26, 2026Score 13/30
$205.97−22.80 (-9.97%)
Close on Oct 30, 2026Market cap $219.16BP/E 212.3Yield –
Arm customers Shipping CSS-Based Production Silicon
Arm Quarterly Shareholder Letters (FY2026Q1–FY2026Q3)
Latest, Q3 FY26
5
Period ended Dec 31, 2025
Change on a year earlier
–
History
3 quarters
Since Q1 FY26
Sources
3
Documents cited below
Quarterly history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Customers Shipping CSS-Based Production Silicon | Year on year | Source |
|---|---|---|---|---|
| Q3 FY26 | Dec 31, 2025 | 5 | – | Arm Shareholder Letter (Form 6-K EX-99.2, FY2026Q3) ↗ |
| Q2 FY26 | Sep 30, 2025 | 5 | – | Arm Shareholder Letter (Form 6-K EX-99.2, FY2026Q2) ↗ |
| Q1 FY26 | Jun 30, 2025 | 5 | – | Arm Shareholder Letter (Form 6-K EX-99.2, FY2026Q1) ↗ |
Cite this data
StockData. (2026). Arm Customers Shipping CSS-Based Production Silicon, quarterly Q1 FY26–Q3 FY26 [Data set]. Compiled from Arm SEC filings and investor materials. https://stockdatahq.com/stocks/arm/kpis/css_customers_shipping_legacy
See every metric in the Arm KPI table. Data updated Oct 26, 2026.