September 26, 2026

Global Deep Dives

Palantir Stock 2026: 93% Growth, Google AI Risk & Valuation

Palantir’s Q2 2026 revenue grew 93% as U.S. commercial sales surged 149%. I examine AIP economics, margins, valuation, risks and what PLTR must deliver next.

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Margin Call Explained: The Math, the Rules, and How Liquidation Happens

A practical deep dive into margin calls: maintenance requirements, liquidation math, house rules, instrument differences, and the U.S. intraday margin framework that took effect in 2026.

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IV Crush Explained: Why Options Lose After Earnings

Why implied volatility collapses after earnings, how the expected move is priced and why a correct directional call can still lose money.

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Gamma Exposure Explained: Dealer Hedging Without the Myths

A rigorous explanation of gamma exposure, dealer hedging, positive and negative gamma, pinning, gamma flips and the limits of public GEX models.

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VWAP Trading Explained: How the Benchmark Works—and When It Fails

How VWAP is calculated, why institutions use it, what anchored VWAP changes and why the benchmark is not a prediction engine.

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0DTE Options Explained: Gamma, Theta, Settlement and Risk

A complete guide to same-day options: gamma, theta, settlement, SPX versus SPY, dealer hedging, assignment and execution risk.

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What Is a Liquidity Sweep in Trading? The Market-Structure Truth

A rigorous guide to liquidity sweeps, stop clusters, false breakouts, reclaims and the market-microstructure logic traders often misunderstand.

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Fair Value Gap Trading Explained: What FVGs Show—and What They Don’t

A deep dive into fair value gaps, three-candle imbalances, displacement, fills, testing methods and the limits of smart-money narratives.

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Pattern Day Trader Rule 2026: What Replaced the $25,000 PDT Rule

FINRA replaced the old PDT designation and $25,000 minimum with intraday margin standards. Here is what changed, the phase-in and broker implications.

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Position Sizing in Trading: The Math That Keeps an Account Alive

A practical deep dive into risk per trade, stop-based and volatility-based sizing, portfolio heat, drawdowns, leverage and risk of ruin.

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