Calls
2
Wei Sun
Principal AI Analyst, Counterpoint Research
Win Rate
-
return
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Ticker
Side
Mentions
First Call
Call Price
P&L
Thesis
Theme
Source
Long
Jan 29
$192.51
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Nvidia's China market share fell from 95% to zero but is recovering, and it could regain 10-25% share, bringing meaningful ongoing revenue upside into Nvidia's earnings and forecasts.
AI Compute
Long
Jan 29
$146.87
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Big tech will be a winner in the AI age: they are spending billions on capex, AI data centers, and chips while cutting operating costs, and some have advanced AI models as the fundamental layer for global AI applications.
Thematic ETFs
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Wei Sun has 2 trade ideas tracked on Buzzberg across 3 tickers since January 2026.
Historical call returns are modeled from recorded ideas and stored prices, not actual brokerage portfolio returns. Check the evaluated call set and horizon; past results do not establish future prediction accuracy. Explore our data and methodology
