ON Semiconductor Is Down 25% and Reddit Is Calling It a Dumpster Fire — Is the Synaptics Deal Actually Genius?

$ON is the week's main character for all the wrong reasons. ON Semiconductor dropped 25% — its worst week since November 2008 — after announcing a $7 billion all-stock acquisition of Synaptics to pivot into physical AI, robotics, and autonomous vehicles. Reddit's r/stocks is treating it like a crime scene. YouTube's Bloomberg Stock Movers called it the worst drop since March 2020 in a single session. The deal closes mid-2027 and promises $200M in annual synergies, but investors aren't buying the vision — literally.

Meanwhile, $ORCL shed 19% this week with zero fanfare, while $TECH (Bio-Techne) absolutely exploded +23% after Germany's Merck agreed to acquire it for $11 billion — its best week in over two decades. Healthcare is rotating in hard, and IBD's Mike Webster flagged $LLY as the market's true bellwether: if Lilly breaks down Monday, it's a sell-everything signal.

SpaceX is joining the Nasdaq 100 with Fidelity's anti-flipping lockup lifting Monday — which means retail IPO holders can finally dump their shares into what could be a very thin bid. Buckle up.