SamproTV 3PROTVOctober 19, 202610/19 close: KOSPI flips a plunge into gains; why the rebound is no trend reversal Learning guideWhat to look forHow the rebound overcame plunge fears, fact-checks on CXMT and CoreWeave, and the arithmetic of the bottom debate can all be checked in one show.Why it mattersIt helps to separate headlines from reported figures and demand from the means of supply, building a yardstick for rebounds versus trend reversals.Timeline12 segments0:00–2:07Premarket fears flipped into a rising session+▶2:07–5:13It held up well: Samsung foundry cheer and priced-in bad news+▶5:13–10:26No Black Monday: secondary batteries lead a technical rebound+▶10:26–17:08CXMT earnings fact-check: headlines are not the whole story+▶17:08–27:49A higher close and sector rotation+▶27:49–31:07Checking parts makers and the Apple value chain+▶31:07–35:50Anthropic's loan and CoreWeave, the weakest link+▶35:50–42:47Neo-clouds are 4-5% of the total, yet only a technical rebound+▶42:47–53:25Demand is solid; funding and supply are what lag+▶53:25–1:00:29Checking the SOX and foreign flows+▶1:00:29–1:03:20This week's checkpoints: liquidation rumors, GTC, Meta earnings+▶1:03:20–1:09:53What the rebound means and the 1x-book bottom debateEssential+▶Loading case studies…Was this helpful?Helpful—Want to know more—Questions & opinionsLeave a question or another perspective