get_wfe_signals
ActiveTool of Silicon Analysts
WFE Order-Book — wafer-fab-equipment maker disclosures (ASML, Applied Materials, Lam Research, KLA, Tokyo Electron) from quarterly IR: bookings, backlog, segment revenue, and guidance, in the STATED currency (EUR for ASML, JPY for TEL, USD for the rest — never converted). The 12–24-month leading indicator for fab capacity. Each row: company, fiscal_period, metric, value(s), unit, as_of (release date), source URL, verbatim quote. USE THIS for: "is the equipment order-book turning up or down?", ASML bookings trend, AMAT segment revenue by quarter, reading WFE demand ahead of fab-capacity changes. DO NOT USE for: fab capacity itself (use get_fab_capacity); foundry wafer ASP (use get_foundry_economics). Filters: company (asml|amat|lam|kla|tel), metric (bookings|backlog|deferred_revenue|segment_revenue|guidance_revenue|lead_time_weeks), segment, fiscal_period. Latest slice for all tiers; full history Pro (never a 403). Cite as "Silicon Analysts — WFE Equipment Order-Book".
Parameters schema
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"to": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"all": {
"type": "boolean"
},
"from": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"limit": {
"type": "integer",
"maximum": 500,
"minimum": 1
},
"since": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
},
"metric": {
"type": "string",
"maxLength": 40,
"minLength": 1
},
"company": {
"enum": [
"asml",
"amat",
"lam",
"kla",
"tel"
],
"type": "string"
},
"segment": {
"type": "string",
"maxLength": 40,
"minLength": 1
},
"fiscal_period": {
"type": "string",
"maxLength": 20,
"minLength": 1
}
}
}No endpoints wrapped at confidence ≥ 0.70.
Parent server
Silicon Analysts
https://github.com/SiliconAnalysts/silicon-analysts-nextjs
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