Why I Can’t Stop Buying Credo Technology Stock
One fabless chipmaker keeps showing up in my AI data center research, and its financials look nothing like the household names dominating the conversation. Here is why I keep adding shares instead of moving on.
I keep hitting the “Buy” button on Credo Technology Group (NASDAQ:CRDO | CRDO Price Prediction) because I have not found another pure-play way to own the wiring of the AI data center at this scale. Every rack of GPUs a hyperscaler stands up needs high-speed connectivity that does not drop links, does not burn extra watts, and does not require the whole cluster to be babysat. Credo sells exactly that, and the fiscal 2026 numbers tell me the buyers are ordering with both hands.
The Thesis in Plain English
Credo makes Active Electrical Cables, retimers, optical DSPs, SerDes chiplets and memory connectivity for AI clusters, supporting port speeds up to 1.6 terabits per second. Fabless, vertically integrated and now printing hyperscaler-grade margins.
CEO Bill Brennan put it cleanly on the Q4 call: “Fiscal 2026 marked another defining year for Credo. For the year, revenue more than tripled to $1.3 billion, and non-GAAP net income increased more than five times to $662 million.” That is the catalyst itself, already in motion.
Three Reasons the Conviction Holds
First, the growth is real and compounding. Q4 FY2026 revenue landed at $437.00M, up 157.0% YoY, and full-year revenue came in at $1.335 billion, up 205.7% YoY. Credo has beaten EPS estimates in four consecutive quarters, with the most recent beat at 12.17%.
Second, the margin profile. Non-GAAP gross margin in Q4 was 68.3%, non-GAAP operating margin hit 49.6%, and net income margin reached 51.9%. Operating income grew 361.2% YoY on 157% revenue growth. That is operating leverage most semiconductor investors dream about.
Third, the balance sheet. Cash sits at $1.165 billion against total liabilities of $232.01M and equity of $2.064 billion. No debt overhang forcing a bad decision at a bad time.
Why Not the Obvious Names
The instinct is to reach for Broadcom (NASDAQ:AVGO), Marvell Technology (NASDAQ:MRVL) or Astera Labs (NASDAQ:ALAB). I own AI silicon through other slots, and none deliver Credo’s specific mix: Quarterly revenue growth of 157% year over year while operating margin ran 35.7% trailing 12 months on a share count barely over 186 million.
Broadcom is fine, but AI networking is one slice of a giant conglomerate. Marvell’s growth rate does not sit in the same neighborhood. Astera plays an adjacent lane, but Credo’s AEC franchise, where Brennan says “AECs are up to 1,000 times more reliable and consume half the power” versus optical, gives it a moat I can point to.
The Risk I Actually Watch
Insider selling has been heavy. The CTO disposed of roughly 300,000+ shares across the April to July window, and executives were selling into the recovery, not just at the highs. Customer concentration is real: the top three customers were 35%, 33% and 20% of revenue in Q1. RSU-driven selling against $662 million in annual non-GAAP net income reads as routine diversification at a rapidly compounding company, and a fourth hyperscaler is already ramping toward material contribution.
What Keeps the Buy Button Active
Q1 FY2027 guidance calls for revenue of $465 million to $475 million, sequentially higher again. Analysts are bullish with 17 Buy ratings versus one hold rating and a target of $269.81. Forward P/E of 41 is not cheap, but on this growth curve I will pay it.
As long as hyperscalers keep building clusters and Credo keeps beating its own guide, my order tickets stay open.
Contact [email protected] for any questions or corrections.
Joel South covers large-cap stocks, dividend investing, and major market trends, with a focus on earnings analysis, valuation, and turning complex data into actionable insights for investors.
He brings more than 15 years of experience as an investor and financial journalist, including 12 years at The Motley Fool, where he served as an investment analyst, Bureau Chief, and later led the Fool.com investing news desk. He has also co-hosted an investing podcast and appeared across TV and radio discussing market trends.
