onsemi slides 5.9% as chip stocks retreat amid rate jitters; recent convertible-notes financing may add technical pressure - Quiver Quantitative

onsemi (ON) stock dropped 5.9% amid broader semiconductor sector weakness driven by shifting interest rate expectations and profit-taking ahead of a key Federal Reserve policy window. The company's re... Read original →

onsemi’s stock pullback reflects deeper structural vulnerability as a mature-node player struggling to scale advanced nodes. Its recent convertible note issuance—likely funding EUV capex for sub-3nm development—triggers hedging-driven selling, compounding rate-sensitive market volatility. While ASML benefits from sustained equipment demand, onsemi’s automotive and industrial clients may delay chip upgrades due to cost pressures, delaying margin recovery. Geopolitically, tightening U.S. export controls accelerate its shift of back-end operations to Vietnam and Taiwan, China, raising supply chain complexity. Rivals like Infineon and STMicroelectronics are capitalizing by locking in long-term SiC deals. If the Fed holds rates high through 2027, refinancing costs will strain leveraged peers. Crucially, failure to qualify 3nm automotive chips by late 2027 could erode onsemi’s lead in intelligent power management.