Crucially, the quarter yielded a book‑to‑bill ratio well above 3.5, with total bookings strengthening the backlog to roughly $50.9 million.

Historically, Aehr’s stock has benefited from strong quarterly bookings and new customer wins in silicon photonics, with shares briefly surpassing $74 in early April before today’s move.

Aehr Test Systems disclosed a large follow-on order for its Sonoma high‑power package-level test and burn‑in systems and consumables, signaling strong AI‑driven demand and a production ramp that’s slated to begin in Aehr’s fiscal 2027 starting in late June.

The contract covers test and package‑level burn‑in solutions for AI‑focused ASICs, including turnkey burn‑in modules and device‑specific sockets.

Aehr also announced a $41 million follow‑on production order from its lead hyperscale AI customer for package‑level burn‑in of custom AI processor ASICs.

Analysts offered mixed updates: Freedom Broker uplifted its price target to $61 from $38 with a Hold rating, while Lake Street raised to $56 from $50 with a Buy rating, citing strong demand momentum.

The company’s market capitalization sits around $2.6 billion, with the stock trading near 53 times this year’s expected sales, underscoring a growth‑dependent valuation.

In fiscal Q3 2026, Aehr reported mixed results: revenue of about $10.3 million (down year over year) and an adjusted loss of $0.05 per share, but bookings totaled a record $37.2 million, pushing backlog above $50 million.

The company also reported that while revenue missed expectations, bookings were robust, and the adjusted loss beat consensus forecasts.

Risks cited include lumpy revenue due to large order timing, higher operating expenses from scaling, dilution risk from the at‑the‑market program, and valuation concerns amid growth reliance.

With the latest order, Aehr’s bookings in the second half of fiscal year 2026 exceed $92 million, surpassing prior guidance of $60–80 million for that period.

CEO Gayn Erickson highlighted broad, growing demand across AI chips, silicon photonics, and power semiconductors, with several opportunities expected to convert into bookings before year‑end.