Yen Needs More Intervention to Hold Gain: 3-Minutes MLIV

Watch on YouTube ↗  |  August 03, 2026 at 07:45  |  3:29  |  Bloomberg Markets
Speakers
Mark Cudmore — Executive Editor, Bloomberg Live / Macro Strategist

Summary

Mark Cudmore examines whether yen intervention can hold gains, citing the critical 155 level in USD/JPY. He also argues that new Chinese AI models will democratize AI returns, leading to rest-of-world equities outperforming the US, while Korea's memory chip names face headwinds.

  • USD/JPY needs to break below 155 for intervention to sustain yen strength; otherwise dollar bounce likely.
  • Fed meeting undermined dollar credibility, making the dollar vulnerable long term.
  • New Chinese AI models seen as a momentous market event that changes the AI trade.
  • Hyperscaler business model threatened, with returns from AI set to be spread globally.
  • Rest-of-world equities expected to resume outperforming US stocks on AI democratization.
  • Korea's two big memory chip stocks likely to suffer from reduced AI compute demand.
  • Europe an additional beneficiary from lower oil prices within the global rotation.
Ideas
Mark Cudmore Executive Editor, Bloomberg Live / Macro Strategist 1:14
USD/JPY must break below 155 to hold yen gains
Intervention alone has not been enough to sustain the yen's strength; USD/JPY needs to break below 155 for the bearish dollar view to gain traction. Failure to push below 155 suggests the dollar could bounce back rapidly, making the yen's recent gains fragile and worrying for bears.
Mark Cudmore Executive Editor, Bloomberg Live / Macro Strategist 2:39
Rest of world outperforms US equities on AI democratization
New Chinese AI models threaten the hyperscaler business model by democratizing AI returns. This means the disproportionate gains priced into US stocks from the AI theme will fade, leading to rest-of-world equities outperforming US stocks, continuing a theme of the last 18 months.
Mark Cudmore Executive Editor, Bloomberg Live / Macro Strategist 2:39
Rest of world outperforms US equities on AI democratization
New Chinese AI models threaten the hyperscaler business model by democratizing AI returns. This means the disproportionate gains priced into US stocks from the AI theme will fade, leading to rest-of-world equities outperforming US stocks, continuing a theme of the last 18 months.
Mark Cudmore Executive Editor, Bloomberg Live / Macro Strategist 3:12
Korea memory chip stocks face headwinds from AI shift
The democratization of AI from Chinese models reduces demand for high-end AI compute spending, negatively affecting Korea's two dominant memory chip stocks, making Korea a less positive market within the rest-of-world theme.
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This Bloomberg Markets video, published August 03, 2026, features Mark Cudmore discussing USD/JPY, SPY, ACWX, 005930.KS, 000660.KS. 4 trade ideas extracted by AI with direction and confidence scoring.

Speakers: Mark Cudmore  · Tickers: USD/JPY, SPY, ACWX, 005930.KS, 000660.KS