Start Here — ProfitVision LAB (EN)
English reading hub: equity research, options strategies, macro analysis, and AI investing — curated by Shiba the Disciplined.
ProfitVision LAB publishes institutional-grade research on US equities, options strategies, and macro analysis — written for independent investors who want frameworks, not just tips.
"I teach you how to think, not just what to do."
Six-chapter institutional research covering business model, economic moat, competitive landscape, financial resilience, valuation scenarios, and tactical entry structure — built on the Four Defensive Filters framework.
66.2% gross margin, 40.5% ROE, HPC at 61%. Full moat + three valuation scenarios.
cRPO +22.5% vs UBS +16% estimate. AI Control Tower as enterprise governance layer.
NGS ARR $6.33B (+33%). Platformization execution risk vs. long-term moat expansion.
Falcon Flex ARR $1.35B. How module expansion creates compounding revenue architecture.
Sub-micron manufacturing moat powering every major AI datacenter. Q3 FY26 preview.
Is the dual-sided monopoly moat intact or impaired? Three valuation scenarios.
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Amphenol (APH) Corporate Biography: 93-Year Compounding Machine From Depression-era socket factory to AI infrastructure empire through extreme decentralization.
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Amphenol (APH): Organizational Design IS the Moat Why APH's operating margin beats TE Connectivity by 600bps — 130+ autonomous P&L units.
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FICO Q2 FY26 — Pricing Power × Mortgage Revival EPS +69%, revenue +39%, guidance raised. FICO Score 10T vs VantageScore moat comparison.
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Vertiv (VRT) Q1 2026 — Computing Power Inflation Confirmed Revenue $2.65B (+30% YoY), Adj. EPS +83%. Liquid cooling demand validated by results.
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Five M&A Models: Trust or Control After the Deal? How the world's best acquirers decide whether to integrate or leave acquired companies alone.
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Berkshire Hathaway: Building an Empire on Trust The "permanent home" philosophy that lets Buffett buy what no other acquirer can.
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AI Compute Wars: The ROI Verification Phase — 2026 Map Six structural checkpoints separating real AI monetization from narrative. Who passes, who doesn't.
Selling premium is underwriting risk, not gambling. The complete English options series — from the seller’s structural edge to Greeks mastery — is now live.
Options Selling — Complete Framework
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📘 The Complete Options Seller’s Guide: A Probability-Based Framework for Sustainable Cash Flow
Four-Layer Defensive Screen · 5% Risk Unit · Dual-Saber Approach · Bull Put Spread + PMCC. The full seller framework in one guide. -
📐 Options Greeks for Sellers: The Actuary’s Four Numbers
Delta = claim probability · Theta = daily premium income · Vega = storm-season coefficient · Gamma = eye-of-storm accelerator.
Structural force mapping — not predictions. How geopolitical shifts, supply chain rewiring, and sovereign AI competition transmit into portfolio positioning.
Taiwan Strait risk framework, US-Taiwan industrial interlocking analysis, and geopolitical tail risk portfolio sizing are being translated. The AI Capex ROI piece is already available above.
View macro articles →Not "what to buy" — how to build a portfolio architecture that generates cash flow, captures momentum, and survives drawdowns without panic-selling.
SPMO vs. VOO momentum backtest, the cash-flow position map, and ETF allocation framework are being adapted for English. The systematic portfolio construction series is a priority.
View asset allocation articles →ProfitVision LAB is built with AI from the ground up — not as a gimmick, but as systematic research infrastructure. One analyst, institutional-grade output.
The AI research workflow, Claude + Ghost automation pipeline, and four-stage equity research SOP are being translated. These will show exactly how every PVL report is built.
Browse all English articles →Choose your entry point based on your goal. Each path is a complete learning loop using currently available English articles.
- TSMC Deep ResearchSee the full four-filter framework applied
- PANW Deep ResearchPlatform strategy + competitive moat analysis
- CRWD Deep ResearchModule multiplier revenue architecture
- All equity researchFull English archive
- Amphenol 93-Year BiographyHow a compounding machine is built
- APH: Org Design as MoatWhy structure creates durable advantage
- Berkshire: Empire on TrustBuffett's acquisition philosophy decoded
- Five M&A ModelsTrust vs. control after the deal
- AI Capex ROI VerificationWhere the AI investment cycle actually is
- Fabrinet (FN) Deep DiveThe invisible backbone of every AI datacenter
- Vertiv (VRT) Q1 2026Liquid cooling demand validated
- ServiceNow v3.0Enterprise AI agent platform thesis
- PANW — Platformization BetFive-platform integration strategy
- CRWD — Module MultiplierFalcon Flex compounding architecture
- MCO — Dual-Sided MonopolyFinancial infrastructure moat analysis
- More deep researchFull English archive
- Complete Options Seller's GuideFull framework: Four-Layer Screen, 5% Risk Unit, Dual-Saber Approach
- Options Greeks for SellersDelta, Theta, Vega, Gamma — the actuary's four numbers
- Bull Put Spread articlesStrategy SOP and live trade examples
- All options contentFull English archive
About ProfitVision LAB
ProfitVision LAB is run by Shiba the Disciplined — an independent researcher and live-account US equity and options trader. MBA, CFA Level II, former exchange-floor experience, 20+ years in digital media.
"I teach you how to think, not just what to do.
Frameworks outlast any single trade."
Every report uses the Four Defensive Filters framework and the 5% Risk Unit discipline. No price targets. No buy/sell ratings. The structural analysis you need to form your own informed decisions.
© 2026 ProfitVision LAB · Shiba the Disciplined · I teach you how to think, not just what to do
This content is for informational and educational purposes only and does not constitute investment advice.