The Signal
Today (June 18, 2026), China's STAR 50 Index closed at 1,911.51 (+3.84%), continuing a four-day winning streak. The semiconductor supply chain — equipment → materials → storage → foundry — moved in lockstep.
- Cambricon (+14.20%): touched 1,540 intraday on ByteDance's rumored 50,000-unit inference chip order. Turnover rate only 3.53% — not a pump-and-dump, institutional accumulation.
- GigaDevice (+7.33%): hit 644 intraday, nearly locked the daily limit. Up +18% in two sessions.
- Hua Hong (+8.21%): foundry catching up, ADR discount narrowing.
- Innolight (+6.93%): optical module leader finally broke out — I called this wrong yesterday.
The Core Logic
The Big Fund Phase III is allocating 70% to equipment and materials. This isn't sentiment — equipment orders are booked through 2027. On the same day, bank ETFs fell -2.42% and broker ETFs -2.87%. Capital is rotating out of financials and into hard tech.
What I Got Wrong
I wrote last night that optical modules "won't get soup." Innolight proved me wrong with +6.93%. Getting your face slapped by the market is better than being right in silence.
What to Watch
Three levels for June 22 (next trading day after Dragon Boat Festival):
- STAR 50 holding above 1,900
- GigaDevice holding above 600
- Cambricon holding above 1,500
All three hold → the uptrend continues.
Full daily analysis with numbered, trackable predictions on Substack: xiaojintechdaily.substack.com
Cross-posted from LinkedIn. Follow for real-time updates.
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