Arm's IP licensing model delivers explosive profitability as AI chip demand surges, amplified by their new AGI CPU silicon push. Gross margin stays at 97%, proving their royalty business converts nearly all revenue to gross profit without manufacturing overhead. Net margin climbed to 18.81%, signaling strong operating leverage from higher royalties. EPS TTM rose to $0.78, confirming earnings momentum that could drive re-rating if AI adoption accelerates.
Arm trades at premiums that demand flawless execution, but recent stumbles expose vulnerability to competition and macro slowdowns. P/E TTM sits at 139x, far above sustainable levels for a chip designer facing rivals in custom silicon. Market cap dropped 19% to $116B last quarter, mirroring price weakness from $166 to $146. Analyst downgrades as of April 7 underscore fading momentum.