Microsoft can design its own AI chips. Nvidia can build a competing system. Neither development eliminates the need to manufacture advanced chips. That's why $ASML's latest results matter. Q3: - Sales: €11.66B - Gross margin: 57.5% - Installed Base Management sales: €3.29B - New lithography systems sold: 113, up from 86 in Q2 Both engines improved: servicing the installed fleet and selling new systems. And management says planned supply for 2027–2028 will still fall short of customer demand. @rickyho_1989 sees lithography as a bottleneck across competing chip designs. That's the important distinction: ASML doesn't need Microsoft or Nvidia to win the architecture battle to sell manufacturing equipment. But scarcity alone isn't enough. ASML's operating cash flow was €11.8B, including a €7B contribution from changes in assets and liabilities. That makes the underlying cash conversion bridge important before treating the quarter as a sustainable run rate. The next test is whether the supply constraint translates into accepted systems, profitable upgrades and repeatable cash generation. AI chip competition could change who captures the profits. It doesn't automatically remove the bottleneck in making those chips.