TSMC Added $100B Today, but Only Half of Thursday's Loss Came Back

TSMC (TSM, US-listed ADR) rose about 6% on Fri, Nov 6, 2026, to about $375, adding about $100B in market value in one day.

November 6, 2026 · 165 views · YouTube video: TSMC Added $100B Today. Only Half Came Back

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Quick overview

TSM rose about 6% on Nov 6 to roughly $375, adding about $100B in market value intraday.
The rebound recovered only about half of Thursday's 10.8% drop, which erased roughly $221B.
Since its Oct 5 record close of $485.80, TSM has lost more than $500B in market value.

+6% TSM intraday gain on Nov 6 (about 2:25 PM ET)
$100B Market value added in one day
>$500B Market value lost since the Oct 5 record close

What happened

TSMC's US-listed ADR (TSM) climbed about 6% on Friday, Nov 6, 2026, to around $375. At about 2:25 PM ET, before the close, that added roughly $100B in market value, based on Yahoo Finance prices and ADR-equivalent shares.

The gain followed Thursday, Nov 5, when TSM fell 10.8% and lost about $221B. Even after the bounce, the stock remains below Wednesday's close of $395.75.

Why it matters

Investors bought the dip after the worst sell-off in chip stocks since 2020. Yahoo Finance reported that the PHLX Semiconductor Index fell 12% on Thursday.

A one-day bounce does not erase the bigger trend. TSM closed at a record $485.80 on Oct 5, and more than $500B in market value has been lost since then. These are intraday figures and not financial advice.

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FAQ

Why did TSMC stock go up today?

TSM rose about 6% on Nov 6, 2026, as investors bought the dip after Thursday's chip sell-off, the worst since 2020. The stock fell 10.8% that day. Friday's gain won back only about half of that loss.