Japan and Korea tech stocks sink amid global AI rout
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This report is about AI and big tech and Japan.
Directly affected
- No company is named in this report.
Indirectly affected
- QQQ Invesco QQQ-9.8% 30d
Invesco QQQ: it holds the big tech and AI names. Linked by “ai” (AI and big tech) in this story.
- AIQ Global X Artificial Intelligence & Technology ETF-1.9% 15d
Global X Artificial Intelligence & Technology ETF: it holds the big tech and AI names. Linked by “ai” (AI and big tech) in this story.
- EWJ iShares MSCI Japan ETF+0.3% 18d
iShares MSCI Japan ETF holds stocks listed in Japan, which this story is about (“japan”).
- EWY iShares MSCI South Korea ETF-21.2% 30d
iShares MSCI South Korea ETF holds stocks listed in South Korea, which this story is about (“korea”).
- MSFT Microsoft+11.8% 30d
Microsoft (prepackaged software): big tech's AI spending and demand drive its shares. Linked by “ai” (AI and big tech) in this story.
- GOOGL Alphabet-15.6% 30d
Alphabet (computer programming, data processing, etc.): big tech's AI spending and demand drive its shares. Linked by “ai” (AI and big tech) in this story.
- AMZN Amazon.com+6.7% 30d
Amazon.com (catalog and mail-order houses): big tech's AI spending and demand drive its shares. Linked by “ai” (AI and big tech) in this story.
- META Meta Platforms-19.0% 30d
Meta Platforms (computer programming, data processing, etc.): big tech's AI spending and demand drive its shares. Linked by “ai” (AI and big tech) in this story.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| QQQ | +6.56% | +5.75% | base | after close | after close | after close | after close |
| AIQ | +6.96% | +5.95% | base | after close | after close | after close | after close |
| EWJ | +5.20% | +4.86% | base | after close | after close | after close | after close |
| EWY | +15.07% | +16.63% | base | after close | after close | after close | after close |
| MSFT | -2.67% | -2.88% | base | after close | after close | after close | after close |
| GOOGL | -0.97% | -0.97% | base | after close | after close | after close | after close |
| AMZN | -7.79% | -3.81% | base | after close | after close | after close | after close |
| META | +1.58% | +2.57% | base | after close | after close | after close | after close |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
Japan and Korea tech stocks sink amid global AI rout Financial Times
Source: Financial Times
This story
| Company | When | Move | Status |
|---|---|---|---|
| AIQ | three days earlier | +5.95% | final price |
| AIQ | five days earlier | +6.96% | final price |
| AMZN | three days earlier | -3.81% | final price |
| AMZN | five days earlier | -7.79% | final price |
| EWJ | three days earlier | +4.86% | final price |
| EWJ | five days earlier | +5.20% | final price |
| EWY | three days earlier | +16.63% | final price |
| EWY | five days earlier | +15.07% | final price |
| GOOGL | three days earlier | -0.97% | final price |
| GOOGL | five days earlier | -0.97% | final price |
| META | three days earlier | +2.57% | final price |
| META | five days earlier | +1.58% | final price |
| MSFT | three days earlier | -2.88% | final price |
| MSFT | five days earlier | -2.67% | final price |
| QQQ | three days earlier | +5.75% | final price |
| QQQ | five days earlier | +6.56% | final price |
Congressional trades in the stocks in this story
- Rep. Pete Sessions sold Microsoft (MSFT) (held by a spouse), worth $250,001 - $500,000 on 2 Oct 2026. That is 35 days before publication. Filed 27 Oct 2026. View the filing.
- Rep. Lisa McClain bought Microsoft (MSFT) (held by a spouse), worth $1,001 - $15,000 on 30 Sep 2026. That is 37 days before publication. Filed 12 Oct 2026. View the filing.
- Rep. Michael Rulli sold Microsoft (MSFT), worth $1,001 - $15,000 on 28 Sep 2026. That is 39 days before publication. Filed 2 Oct 2026. View the filing.
- Rep. Pete Sessions sold Alphabet (GOOGL), worth $15,001 - $50,000 on 14 Sep 2026. That is 53 days before publication. Filed 18 Sep 2026. View the filing.
- Rep. Rohit Khanna sold Alphabet (GOOGL) (held by a spouse), worth $1,001 - $15,000 on 4 Sep 2026. That is 63 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Thomas H. Kean Jr sold Alphabet (GOOGL), worth $1,001 - $15,000 on 27 Aug 2026. That is 71 days before publication. Filed 12 Sep 2026. View the filing.
- Rep. Pete Sessions sold Amazon Com (AMZN), worth $15,001 - $50,000 on 27 Oct 2026. That is 10 days before publication. Filed 27 Oct 2026. View the filing.
- Rep. Pete Sessions sold Amazon Com (AMZN) (held by a spouse), worth $100,001 - $250,000 on 2 Oct 2026. That is 35 days before publication. Filed 27 Oct 2026. View the filing.
- Rep. Michael T. McCaul sold Amazon Com (AMZN) (held by a spouse), worth $1,001 - $15,000 on 28 Aug 2026. That is 70 days before publication. Filed 14 Oct 2026. View the filing.
- Rep. Maria Elvira Salazar sold Meta Platforms (META), worth $1,001 - $15,000 on 24 Sep 2026. That is 43 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Rohit Khanna bought Meta Platforms (META) (held by a dependent child), worth $1,001 - $15,000 on 23 Sep 2026. That is 44 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Maria Elvira Salazar bought Meta Platforms (META), worth $1,001 - $15,000 on 22 Sep 2026. That is 45 days before publication. Filed 7 Oct 2026. View the filing.
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
How solid “Japan and Korea tech stocks sink amid global AI rout” looks
12 out of 100
“Japan and Korea tech stocks sink amid global AI rout” scores 12 out of 100. The score uses 1 sources.