#272 Alpha Score 63.7

Stuart Kaiser

Head of US Equity Trading Strategy, Citi
@stuartlkaiser · tracked since Feb 2026
272
BUZZBERG Alpha Score combines three things: realized average return, confidence in the sample size, idea volume, and speaker reputation. Speakers with only a few calls are pulled closer to the platform average; speakers with many evaluated ideas keep more of their own return. Reputation only boosts: 5.0 or lower is neutral, while scores above 5 add weight. Scores are normalized to 0-100; 100 is best. Read the FAQ
Alpha Score 63.7
Calls 6 4 Posts tracked · 0.0/day
Calls
7d 2
30d 3
90d 4
Best Calls
SOXX long +66.8%
QQQ long +11.1%
BOTZ long +6.6%
Worst Calls
USO long -6.9%
Most Mentioned
NVDA ×1
SPY ×1
QQQ ×1
Recent Calls
NVDA long 2 days ago
SPY long 2 days ago
QQQ long 1 month ago
Win Rate 83% Long 6 Short 0
Win Rate
7d 50%
30d 0%
90d 100%
Average Return +13.2% Long Return +13.2% Short Return -
Average Return
7d -0.8%
30d -9.7%
90d +25.0%
Result
Result
Sort
Theme Stance
Ticker
Side
Mentions
Opened
Entry
P&L
Thesis
Theme
Source
NVDA NVIDIA C... NVIDIA Corporation
Long
Jun 01
$219.89
+1.3%
NVIDIA still in acceleration phase, long
NVIDIA remains a strong long because it is still in the acceleration phase of earnings growth, with two-year-out sales growth still around 20% for the Mag 7. Anchoring to a five-year slowdown narrative misses the near-term upside. The forward PE of 21x is not expensive given the durable earnings trajectory.
AI/Semi
YOUTUBE
SPY SPDR S&P... SPDR S&P 500 ETF Trust
Long
Jun 01
$756.81
+0.3%
S&P 500 can reach 8500 in 3-6 months
The S&P 500 can reach 8500 in the next three to six months driven by continued earnings growth and PE contraction. With earnings per share estimates for 2027 around $300 and a reasonable multiple, a target of 8500 is achievable. The market remains constructive on risk due to strong earnings and a resilient U.S. economy, and the current PE has actually contracted almost 5% this year, leaving room for upside.
Macro
YOUTUBE
QQQ Invesco ... Invesco QQQ Trust
Long
May 04
$672.76
+11.1%
AI power generation is under-supplied.
The U.S. is undersupplied power due to AI data center demand, making power generation the best way to gain AI exposure. A basket of power generation stocks is up 41% YTD with continued upside. He would buy QQQ as a vehicle for this AI power generation story.
Macro
YOUTUBE
USO United S... United States Oil Fund
Long
Apr 29
$147.30
-6.9%
Oil to $118 in weeks.
Crude oil (WTI) will rise to $118 per barrel in the next two to four weeks. The extended blockade and supply constraints will push prices higher, and while equity markets are ignoring it for now, the oil price inflection is coming. This is a near-term bullish call based on Citi strategists' outlook.
Energy
YOUTUBE
BOTZ Global X... Global X Robotics & AI ETF
Long
Feb 11
$38.12
+6.6%
The market is punishing "Spenders" (Hyperscalers spending billions) and rewarding "Enablers." Investors want exposure to the companies selling the picks and shovels (Memory, Power Gen) rather than the companies burning cash on CapEx with uncertain ROI. LONG AI Infrastructure/Memory; AVOID Hyperscalers (Spenders). If AI power usage/chip demand undershoots, the trade collapses.
The market is punishing "Spenders" (Hyperscalers spending billions) and rewarding "Enablers." Investors want exposure to the companies selling the picks and shovels (Memory, Power Gen) rather than the companies burning cash on CapEx with uncertain ROI. LONG AI Infrastructure/Memory; AVOID Hyperscalers (Spenders). If AI power usage/chip demand undershoots, the trade collapses.
AI/Semi
YOUTUBE
SOXX iShares ... iShares Semiconductor ETF
Long
Feb 11
$360.20
+66.8%
The market is punishing "Spenders" (Hyperscalers spending billions) and rewarding "Enablers." Investors want exposure to the companies selling the picks and shovels (Memory, Power Gen) rather than the companies burning cash on CapEx with uncertain ROI. LONG AI Infrastructure/Memory; AVOID Hyperscalers (Spenders). If AI power usage/chip demand undershoots, the trade collapses.
The market is punishing "Spenders" (Hyperscalers spending billions) and rewarding "Enablers." Investors want exposure to the companies selling the picks and shovels (Memory, Power Gen) rather than the companies burning cash on CapEx with uncertain ROI. LONG AI Infrastructure/Memory; AVOID Hyperscalers (Spenders). If AI power usage/chip demand undershoots, the trade collapses.
AI/Semi
YOUTUBE
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