Silvaco's record TCAD bookings rest on a Micron note that converts at a discount

Silvaco Group·+8.76% — Silvaco Group, up 8.76 percent as of its last quote told two stories on November 4 ¹. At the close, the $197 million chip-design software company reported record TCAD bookings and guided fourth-quarter revenue to a record $22 million ¹. At 5:01 p.m ². Eastern its 10-Q landed on EDGAR, and it shows what the record is standing on ². The stock finished down 4.7 percent at $5.82 ³.

The record sits inside a shrinking total

Total gross bookings↗ were $19.3 million, down 15 percent from a year earlier ¹. The records are lines inside the smaller pool: TCAD, the process-simulation software at the company's core, booked $10.3 million, up 89 percent, on a new tier-one customer for its fab-technology co-optimization product, and IP bookings rose 193 percent on Mixel, an IP designer bought for $22.5 million in 2025 ²⁴.

Revenue fell 13 percent to $16.3 million, a $0.04 per-share loss against an expected penny of profit↗, as EDA software revenue dropped 56 percent and IP contract milestones slipped into the fourth quarter ¹³⁴.

The cash behind the guide came from lenders and share sales

Operations consumed $17.3 million over nine months; financing supplied $21.2 million↗ ². The $22.0 million cash balance rests on 1,460,737 shares sold at an average $7.98 under a $35 million at-the-market program, a price the stock has since fallen 27 percent below, and on a $10.0 million convertible note that Micron▲+8.20% — Micron, up 8.20 percent today, a customer, bought on August 6 at 8 percent interest ².

Shares outstanding are up 10.5 percent this year, to 34,196,912 ². The note converts by August 7, 2028↗, or a change of control, at the lower of 90 percent of the market price or 115 percent of the pre-issue close: at the November 4 close the 90 percent leg implies roughly 1.9 million shares, about 5.6 percent of the company, a count that moves with the stock ².

Micron is also first in line, since the agreement bars more than $50 million of new debt↗ unless it is subordinated to Micron's claim ⁵. A further $14.1 million of the cash, 64 percent, sits above federal insurance limits at two banks ².

The guide leans on milestones the company does not control

Guidance is $22.0 million of fourth-quarter revenue, plus or minus 10 percent, against $53.2 million of remaining performance obligations, 59 percent of it due within a year ¹². The milestones that slipped in the third quarter were deal-specific and outside the company's control, chief financial officer Chris Zegarelli said on the call↗; without them, Q3 would have closed near breakeven ⁶.

The new tier-one customer is, in chief executive Walden Rhines' words, among the 10 largest companies in the world or the U.S., and it is unnamed and unpriced ⁶. Management's counter is real: operating expenses are down almost a quarter after a restructuring that shed 85 jobs, and Q3 operating cash burn narrowed to $0.8 million↗, the least since the 2024 IPO ¹²⁴⁷.

The next reading is the fourth-quarter print. Land the $22 million and the record is earned. Miss it, and 2026's most durable product was the paper sold to get through the year: shares issued at $7.98, and a note that converts at a discount.