Brent crude oil close price above 80.99 USD/Bbl on June 30, 2026 at 5:00 PM EDT

Kalshi vs Polymarket: Which Prediction Market Should You Trade?

In-depth comparison of Kalshi and Polymarket for prediction market traders. Regulatory structure, liquidity, fees, API tooling, and cross-venue trading with SimpleFunctions.

Global Oil Prices 2026: OPEC, Venezuela, Iran & Prediction Markets in Focus

Deep‑dive on global oil prices in 2026: how OPEC+ cuts, Saudi strategy, Venezuela and Iran sanctions, U.S. shale, and China’s demand shape Brent—and what prediction markets are pricing in.

Kalshi vs Polymarket: Mechanics, Fees, Regulation, Liquidity (2026)

Side-by-side comparison of Kalshi and Polymarket in 2026. Fee math, calibration data, withdrawal speed, and a decision tree for picking the right venue.

Venezuela Oil Production, PDVSA 2026 Sanctions & Prediction Markets: What the Odds Are Really Pricing In

In-depth analysis of Venezuela oil production and PDVSA through 2026, U.S. sanctions and Chevron licenses, China/Russia oil-for-loans, infrastructure constraints, and how prediction markets are pricing future Venezuelan supply.

Volatility Arbitrage in Prediction Markets: Why Political Favorites Above 60¢ Are Systematically Underconfident

A binary contract at price p has variance p(1-p). Le 2026 (292M trades) finds political markets underconfident at slopes 0.93-1.83 — meaning a 70¢ contract corresponds to a true probability near 83%. Four systematic vol-arb trades follow from the calibration evidence.

US Oil Sanctions on Venezuela, Iran, and Russia in 2026: How Prediction Markets Are Pricing the Next Shock

A deep-dive into US oil sanctions on Venezuela, Iran, and Russia heading into 2026—covering Trump 2.0 policy, secondary sanctions, shadow fleets, global oil balances, European energy security, India/China behavior, and how prediction markets are pricing the next shock.