Vicor (VICR) Plans Two More ChiP Fabs. Can Utilization Justify Expansion?

Vicor Corporation (NASDAQ: VICR ) announced on September 11 that it is purchasing a 334,000-square-foot building on 66 acres in Merrimack, New Hampshire, and another 54 acres in Hooksett. The properties would support planned ChiP Fab-2 and Fab-3 power-component manufacturing facilities with a combined footprint of nearly one million square feet.

Management says the existing 320,000-square-foot Fab-1 in Andover, Massachusetts, is approaching capacity. Vicor Corporation (NASDAQ:VICR) cites a one-year lead time to initial Fab-2 deployment. The investment question is whether additional production can earn attractive returns after property, equipment, and operating costs.

Approaching capacity gives the expansion a concrete operating rationale. If demand outgrows available production, Vicor Corporation (NASDAQ:VICR) could use additional facilities to fulfill orders that its current footprint cannot accommodate. Reliable supply could also make customers more comfortable selecting its products for future systems.

Recent results support the demand argument. Second-quarter product revenue increased to $112.9 million from $85.7 million a year earlier. Backlog for product shipments scheduled within the following 12 months reached approximately $380 million as of June 30, up 26% sequentially and 145% year over year. These figures provide evidence of business growth beyond management's description of Fab-1 utilization.

Vicor Corporation (NASDAQ:VICR) connects the expansion to power delivery for advanced artificial-intelligence systems. Its vertical power delivery technology targets the electrical demands of increasingly powerful computing hardware. Additional domestic manufacturing could strengthen its offering to equipment manufacturers and large cloud operators seeking dependable U.S. supply.

There is also financial capacity to begin investing. Vicor Corporation (NASDAQ:VICR) held $453.6 million in cash and equivalents at June 30. Second-quarter operating cash flow was $34.0 million, against capital expenditures of $11.2 million. That provides a funding base, although the expansion announcement gives no total spending requirement against which to assess its adequacy.

The announcement does not disclose the property purchase prices, a complete construction and equipment budget, or firm customer commitments supporting Fab-2 and Fab-3. The approximately $380 million backlog supports near-term demand, but its 12-month shipment window does not establish utilization for the planned factories.