Calls
4
chumba
Independent markets writer
Win Rate
75.0%
return
+54.1%
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Ticker
Side
Mentions
First Call
Call Price
P&L
Thesis
Theme
Source
Long
Apr 29
$661.57
+8.6%
Author sees underappreciated right tail from combination of AI singularity narrative and passive market structure bubble (inelastic flows, market-cap weighting) leading to potential Nasdaq triple in 2
Author sees underappreciated right tail from combination of AI singularity narrative and passive market structure bubble (inelastic flows, market-cap weighting) leading to potential Nasdaq triple in 2-3 years. Deep OTM LEAPs capture volatile upside.
Equity Indexes
Long
Feb 14
$884000.00
+91.0%
Memory (HBM) demand driven by AI compute spend growing triple digits per year; memory market is an oligopoly trading at cyclical multiples.
Memory (HBM) demand driven by AI compute spend growing triple digits per year; memory market is an oligopoly trading at cyclical multiples.
AI Memory
Long
Feb 14
$411.66
+136.1%
Memory (HBM) demand driven by AI compute spend growing triple digits per year; memory market is an oligopoly trading at cyclical multiples.
Memory (HBM) demand driven by AI compute spend growing triple digits per year; memory market is an oligopoly trading at cyclical multiples.
AI Memory
Short
Feb 14
$601.92
-19.4%
Bearish on large-cap tech due to regime shift (Warsh, buybacks halting, AI-driven uncertainty) and Nasdaq distribution since October 2025; tactical short via puts.
Bearish on large-cap tech due to regime shift (Warsh, buybacks halting, AI-driven uncertainty) and Nasdaq distribution since October 2025; tactical short via puts.
Equity Indexes
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chumba has 4 trade ideas tracked on Buzzberg across 3 tickers since February 2026. Most covered: QQQ, MU, 000660.KS.
