U.S. Labs Look to New Materials to Close China's Nuclear Lead
Published . Updated .
A new PNNL alloy and AI-driven materials research could help the U.S. narrow China's nuclear lead, but a WSJ op-ed calls the focus misguided.
Directly affected
- No company is named in this report.
Indirectly affected
- QQQ Invesco QQQ-2.6% 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-0.9% 19d
Global X Artificial Intelligence & Technology ETF: it holds the big tech and AI names. Linked by “ai” (AI and big tech) in this story.
- FXI iShares China Large-Cap ETF-5.0% 30d
iShares China Large-Cap ETF holds stocks listed in China, which this story is about (“china”).
- MSFT Microsoft+4.0% 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-21.2% 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-7.0% 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-17.0% 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 |
|---|---|---|---|---|---|---|---|
| QQQNo price data for this ticker | — | — | — | — | — | — | — |
| AIQNo price data for this ticker | — | — | — | — | — | — | — |
| FXINo price data for this ticker | — | — | — | — | — | — | — |
| MSFTNo price data for this ticker | — | — | — | — | — | — | — |
| GOOGLNo price data for this ticker | — | — | — | — | — | — | — |
| AMZNNo price data for this ticker | — | — | — | — | — | — | — |
| METANo price data for this ticker | — | — | — | — | — | — | — |
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.
Market Call
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U.S. Labs Look to New Materials to Close China's Nuclear Lead Crude Oil Prices Today | OilPrice.com
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 30 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 32 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 34 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 48 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 58 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 66 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 5 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 30 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 65 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 38 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 39 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 40 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).
Who gains and who loses around Ishares China Large-Cap Etf (FXI)
Companies mentioned with this story
- FXI Ishares China Large-Cap Etf
Ishares China Large-Cap Etf (FXI) is linked, with no stored direction, medium confidence in the 1 Nov 2026 story “U.S. Labs Look to New Materials to Close China's Nuclear Lead.” Reason on file: iShares China Large-Cap ETF holds stocks listed in China, which this story is about (“china”)
- BABA Alibaba Group Holding
In “U.S. Labs Look to New Materials to Close China's Nuclear Lead,” Alibaba Group Holding (BABA) is linked, with no stored direction, medium confidence. Reason on file: Alibaba Group Holding (business services) is one of the largest China-based companies traded in the US, so news about China (“china”) reaches its shares
- NTES NetEase
NetEase (NTES) is linked, with no stored direction, medium confidence in the 1 Nov 2026 story “U.S. Labs Look to New Materials to Close China's Nuclear Lead.” Reason on file: NetEase (prepackaged software) is one of the largest China-based companies traded in the US, so news about China (“china”) reaches its shares
- JD JD.com
For “U.S. Labs Look to New Materials to Close China's Nuclear Lead,” JD.com (JD) is linked, with no stored direction, medium confidence. Reason on file: JD.com (retail stores) is one of the largest China-based companies traded in the US, so news about China (“china”) reaches its shares
- BIDU Baidu
For “U.S. Labs Look to New Materials to Close China's Nuclear Lead,” Baidu (BIDU) is linked, with no stored direction, medium confidence. Reason on file: Baidu (computer programming, data processing, etc.) is one of the largest China-based companies traded in the US, so news about China (“china”) reaches its shares
Ishares China Large-Cap Etf (FXI) and the energy link
On 1 Nov 2026, “U.S. Labs Look to New Materials to Close China's Nuclear Lead” is the story that connects Ishares China Large-Cap Etf (FXI) to Energy.
The link for Ishares China Large-Cap Etf (FXI) is this: iShares China Large-Cap ETF holds stocks listed in China, which this story is about (“china”)
A second company, Alibaba Group Holding (BABA), is listed for a different reason: Alibaba Group Holding (business services) is one of the largest China-based companies traded in the US, so news about China (“china”) reaches its shares
Price levels for Ishares China Large-Cap Etf (FXI)
BABA traded between 99.59 and 120.30 across 13 sessions. The latest close on file is 100.27. FXI traded between 32.14 and 34.36 across 20 sessions. The latest close on file is 33.13.
How strong the case is around Ishares China Large-Cap Etf (FXI)
40 out of 100
“U.S. Labs Look to New Materials to Close China's Nuclear Lead” scores 40 out of 100. The score uses 1 sources, and 5 linked companies.