Calls
16
#53
Alpha Score 95.9
Ray Wang
Analyst at SemiAnalysis. Fundamental research on AI infra/semis
Win Rate
68.8%
return
+20.6%
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Ticker
Side
Mentions
First Call
Call Price
P&L
Thesis
Theme
Source
Long
Mar 27
$167.52
+29.8%
Nvidia's chief scientist highlights the massive shift toward AI inference in data centers.
AI Compute
Long
Mar 10
$405.25
+129.1%
Micron's equipment upgrades and increased EUV usage signal potential growth for Applied Materials.
AI Memory
Long
Jul 07
$298500.00
-12.6%
Ray Wang argues AI memory demand remains massive with 18-24 month backlog, supply squeeze, and pricing power intact; Samsung selloff is profit-taking and a memory dip-buying opportunity.
AI Memory
Long
May 04
$1361000.00
+24.4%
SK Hynix (000660.KS) has doubled YTD and is outperforming Samsung Electronics; Ray Wang highlights the sustained outperformance as a notable trend — performance observation only, no explicit position.
SK Hynix (000660.KS) has doubled YTD and is outperforming Samsung Electronics; Ray Wang highlights the sustained outperformance as a notable trend — performance observation only, no explicit position.
AI Memory
Long
Jan 28
$1455.75
+14.3%
Buy ASML as memory customers (DRAM/HBM) are driving a significant increase in low-NA EUV orders, with node migration to 1b/1c and surging HBM demand set to materially expand memory's share of EUV spend through 2026.
Buy ASML as memory customers (DRAM/HBM) are driving a significant increase in low-NA EUV orders, with node migration to 1b/1c and surging HBM demand set to materially expand memory's share of EUV spend through 2026.
Foundry Equipment
Long
Aug 07
$34.11
+3.5%
The memory market is structurally undersupplied into 2028‑2030, with all DRAM sold out in 2026‑2027, HBM facing severe complexity-driven constraints, and conventional DRAM pricing set to rise further; the recent memory stock selloff is driven by crowded positioning, margin calls, and profit‑taking, not by any material deterioration in fundamentals, creating a long‑term opportunity in memory stocks.
Thematic ETFs
Long
Jul 07
$94.79
+11.6%
Software stocks are down significantly; a rebound is likely, not back to 21x P/E but to 10-12x. Attractive valuations create opportunities.
Thematic ETFs
Long
Jul 07
$57.25
+2.5%
The physical and robotics side is starting to heat up, presenting investment opportunities.
Thematic ETFs
Long
Jun 28
$283.78
+14.5%
Buy AAPL as memory price hikes disproportionately hurt Android OEM competitors, driving Apple to gain global smartphone market share over the next one to two years.
Buy AAPL as memory price hikes disproportionately hurt Android OEM competitors, driving Apple to gain global smartphone market share over the next one to two years.
AI Hardware
Long
Jun 05
$505.62
-9.2%
Ray Wang expects semiconductor stocks to rise about 30% over the next year, driven by sustained AI demand, massive capex spending by hyperscalers like Google, sovereign AI initiatives, and ongoing supply constraints in wafers and power, despite potential efficiency improvements.
AI Compute
Long
Jun 05
$108.07
-17.8%
Ray Wang expects semiconductor stocks to rise about 30% over the next year, driven by sustained AI demand, massive capex spending by hyperscalers like Google, sovereign AI initiatives, and ongoing supply constraints in wafers and power, despite potential efficiency improvements.
Foundry Equipment
Long
Jun 05
$236.56
-29.5%
Ray Wang expects semiconductor stocks to rise about 30% over the next year, driven by sustained AI demand, massive capex spending by hyperscalers like Google, sovereign AI initiatives, and ongoing supply constraints in wafers and power, despite potential efficiency improvements.
AI ASIC
Long
Apr 10
$897.30
-3.1%
The CEO states demand is massively outstripping supply, with sold-out conditions projected for years, indicating strong fundamental tailwinds for the stock.
The CEO states demand is massively outstripping supply, with sold-out conditions projected for years, indicating strong fundamental tailwinds for the stock.
AI Photonics
Long
Mar 25
$661.75
+130.8%
The author highlights strategic synergy between NAND, eSSD, and networking components in a recent deal.
The author highlights strategic synergy between NAND, eSSD, and networking components in a recent deal.
AI Memory
Long
Feb 04
$200.00
+34.8%
Buy COHR as CPO adoption expands into Scale-Up networking — a greenfield TAM currently 100% electrical — with a large CPO purchase order already in hand and Scale-Up deployment timing described as "sooner than years out," making CPO additive to existing pluggable transceiver revenue.
Buy COHR as CPO adoption expands into Scale-Up networking — a greenfield TAM currently 100% electrical — with a large CPO purchase order already in hand and Scale-Up deployment timing described as "sooner than years out," making CPO additive to existing pluggable transceiver revenue.
AI Photonics
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Ray Wang has 16 trade ideas tracked on Buzzberg across 15 tickers since January 2026. Win rate 69% across 16 evaluated calls, average return +20.6%. Ranked #53 on the Buzzberg Alpha leaderboard. Most covered: NVDA, MU, 005930.KS.
