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Chesley Morning Brief: New York Stock Market Rises in H1 on AI Effect, S&P500 and Nasdaq Post Best Quarter in 6 Years

[Chesley Morning Brief] New York Stock Market, All Rise in H1 with 'AI Effect'... S&P500, Nasdaq "Highest Quarterly in 6 Years" [26/07/01]
Watch on YouTube ↗  |  June 30, 2026 at 22:15  |  1:52:43  |  Chesley Investment Advisory (체슬리투자자문)
Speakers
Wang Jeong — Department Head
Choi Ho — Vice President
Joon-yeok — Senior Researcher
Park Se-ik — CEO, ex-Chief Strategist

Summary

The July 1 Chesley Morning Brief covers global markets with a focus on the AI-driven rally in the US, a specific Chinese inverter stock, crypto risks from Strategy's restructuring, and Korean semiconductor plays. Hosts Park Se-ik and Choi Ho, along with guest Wang Jung and researcher Joon-yeok, present investment ideas on AMD, Caterpillar, the Philadelphia Semiconductor Index, Samsung Electro-Mechanics, a pair trade on MSTR/STRC, and a cautious view on Bitcoin.

  • US markets closed a strong H1, with S&P 500 and Nasdaq posting their best quarter since 2022, led by broadening AI infrastructure beyond GPUs.
  • AMD got a price target upgrade on Agentic AI server CPU demand, seen as a direct AI beneficiary.
  • Caterpillar hit 52-week highs alongside networking and data center names, showing AI infrastructure spread into industrials.
  • A Chinese inverter manufacturer with global #1 share and full capacity was highlighted for 30% upside from price increases and earnings growth.
  • Strategy (MSTR) introduced a debt/preferred buyback plan using Bitcoin sales, raising Luna-like death spiral concerns and a possible pair trade: long STRC, short MSTR.
  • Bitcoin faces near-term pressure from Strategy overhang, ETF outflows, and yen carry unwind, with support seen at $50-52k.
  • Samsung Electro-Mechanics is in a strong MLCC/FC-BGA upcycle, uniquely positioned to capture AI server demand, with earnings doubling expected.
Ideas
Wang Jeong Department Head 5:03
Chinese inverter maker with 30% upside
A Chinese inverter manufacturer with global market share leadership, full capacity utilization, and price increases, benefiting from residential inverter demand in Europe and emerging markets. Earnings growth is strong, with 75% EPS growth expected this year, and valuations are attractive at 24x trailing P/E, 19x forward, and 15x two-year forward. A target P/E of 20-25x gives a price target implying 30% upside.
Choi Ho Vice President 13:52
AI infrastructure rally drives SOX higher
The AI infrastructure buildout is broadening well beyond GPUs to include CPUs, memory, power management semiconductors, data center networking, and even industrial equipment like Caterpillar. The Philadelphia Semiconductor Index (SOX) recovered all its adjustment and hit a record 80% up quarter, and the AI capex cycle remains robust, making SOX a direct beneficiary of this trend.
Choi Ho Vice President 15:10
AMD benefits from Agentic AI server CPUs
AMD is poised to benefit from the AI demand expansion beyond GPUs to server CPUs, driven by Agentic AI. Wells Fargo raised its price target to $615, citing server CPU growth from AI spreading into enterprise automation and cloud infrastructure, creating strong upside for the stock.
Choi Ho Vice President 15:45
Caterpillar benefits from AI data center infrastructure
Caterpillar is riding the AI data center power and construction infrastructure wave, reaching 52-week highs. The stock is benefiting from expanded AI-related industrial and infrastructure spending, and is part of the broadening AI rally into old-economy industrials.
Joon-yeok Senior Researcher 23:20
Bitcoin faces downside to $50k-$52k
Bitcoin faces near-term downside pressure from Strategy's potential forced Bitcoin sales, persistent ETF outflows, and yen carry trade unwinding. The price could test $50,000-$52,000, and the overall setup for Bitcoin remains fragile until the Strategy overhang clears.
Joon-yeok Senior Researcher 33:34
Pair trade: long STRC, short MSTR
Strategy (formerly MicroStrategy) announced a framework that will sell Bitcoin to repurchase preferred shares (STRC) and stabilize share prices. This creates a Luna/Terra-like death spiral risk where selling Bitcoin pressures MSTR's value, which in turn pressures the preferreds, worsening the spiral. In the short term, the mispricing creates a pair trade opportunity: long STRC (preferred) and short MSTR (common), as MSTR is most exposed to the downside from Bitcoin sales.
Joon-yeok Senior Researcher 33:34
Pair trade: long STRC, short MSTR
Strategy (formerly MicroStrategy) announced a framework that will sell Bitcoin to repurchase preferred shares (STRC) and stabilize share prices. This creates a Luna/Terra-like death spiral risk where selling Bitcoin pressures MSTR's value, which in turn pressures the preferreds, worsening the spiral. In the short term, the mispricing creates a pair trade opportunity: long STRC (preferred) and short MSTR (common), as MSTR is most exposed to the downside from Bitcoin sales.
Choi Ho Vice President 86:01
Samsung Electro-Mechanics MLCC upcycle advantage
Samsung Electro-Mechanics is in a clear supplier-dominated market for MLCC and FC-BGA, driven by AI server demand that is causing supply shortages and accelerating price increases. The company is the only global player strong in both MLCC and FC-BGA for AI, and a structural upcycle is expected to last through 2028. Earnings are set to nearly double in 2025 and 2026, making the stock a core AI beneficiary with significant upside despite high current valuations.
Up Next

This Chesley Investment Advisory (체슬리투자자문) video, published June 30, 2026, features Wang Jeong, Choi Ho, Joon-yeok discussing 더 주식, SOXX, AMD, CAT, BTC, MSTR, STRC, 028260.KS. 8 trade ideas extracted by AI with direction and confidence scoring.

Speakers: Wang Jeong, Choi Ho, Joon-yeok  · Tickers: 더 주식, SOXX, AMD, CAT, BTC, MSTR, STRC, 028260.KS