Two Analog Chip Stocks Buoy Philadelphia Semiconductor Index Two Analog Chip Stocks Buoy Philadelphia Semiconductor Index · Investor's Business Daily PATRICK SEITZ Mon, November 2, 2026 at 6:39 PM EST 2 min read TXN +1.41% MPWR +4.03% ADI +0.09% NXPI -0.16% ON -1.34% Two analog chip stocks rose Monday and helped to offset losses among AI and PC chip stocks on the SOX index. Continue Reading Terms and Privacy Policy Your Privacy Choices More Info