Chipmaker Onsemi agrees to buy Synaptics in a nearly $7B all-stock deal expected to close in the middle of 2027; ON drops 9%+ and SYNA jumps 11%+ after hours (Samantha Subin/CNBC)
DGX agentSamantha Subin / CNBC: Chipmaker Onsemi agrees to buy Synaptics in a nearly 7B all-stock deal expected to close in the middle of 2027; ON drops 9%+ and SYNA jumps 11%+ after hours — ON Semiconductor h