Calls
9
#827
Alpha Score 60.7
Jang Chang-min
Analyst
Win Rate
66.7%
return
+7.9%
Ticker
Side
Mentions
First Call
Call Price
P&L
Thesis
Theme
Source
Long
Jul 20
$285.33
+11.3%
AI chip demand is diversifying beyond NVIDIA's GPU monopoly. Google's in-house inference chip development and Microsoft's expanded partnership with AMD signal that hyperscalers are turning to custom chips and alternative suppliers. This benefits custom ASIC designers Broadcom and Marvell, optical component makers Lumentum and Coherent, and CPU/GPU supplier AMD. The broadening of AI chip suppliers is a positive signal that AI investment is becoming a long-term, multi-provider cycle.
AI Photonics
Long
Jul 20
$768.00
+21.1%
AI chip demand is diversifying beyond NVIDIA's GPU monopoly. Google's in-house inference chip development and Microsoft's expanded partnership with AMD signal that hyperscalers are turning to custom chips and alternative suppliers. This benefits custom ASIC designers Broadcom and Marvell, optical component makers Lumentum and Coherent, and CPU/GPU supplier AMD. The broadening of AI chip suppliers is a positive signal that AI investment is becoming a long-term, multi-provider cycle.
AI Photonics
Long
Jul 20
$194.20
+25.3%
AI chip demand is diversifying beyond NVIDIA's GPU monopoly. Google's in-house inference chip development and Microsoft's expanded partnership with AMD signal that hyperscalers are turning to custom chips and alternative suppliers. This benefits custom ASIC designers Broadcom and Marvell, optical component makers Lumentum and Coherent, and CPU/GPU supplier AMD. The broadening of AI chip suppliers is a positive signal that AI investment is becoming a long-term, multi-provider cycle.
AI ASIC
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Jang Chang-min has 9 trade ideas tracked on Buzzberg across 9 tickers since July 2026. Ranked #827 on the Buzzberg Alpha leaderboard. Most covered: AMD, AVGO, TSLA.
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
