Market Categories Explained
# Market Categories Explained
Kalshi offers event contracts across a wide range of categories. Each category has distinct characteristics -- different liquidity profiles, volatility patterns, and information sources. Understanding these differences helps you trade smarter and diversify effectively.
## Politics
The highest-volume category on Kalshi, especially during election years. Political markets cover:
- **Presidential elections**: Party nominees, general election outcomes, state-by-state results
- **Congressional races**: Senate and House control, individual races
- **Policy outcomes**: Will a specific bill pass? Will the government shut down?
- **Appointments**: Cabinet picks, Supreme Court nominations
**Trading characteristics**: Long lead times (months to years), heavy polling data, periodic volatility spikes around debates, primaries, and breaking news. Prices often cluster around polling averages with occasional sharp moves.
**Edge opportunities**: Early recognition of polling methodology flaws, understanding of electoral mechanics (like the Electoral College), and tracking of early voting data.
## Economics
Markets tied to macroeconomic data and central bank decisions:
- **Federal Reserve**: Rate decisions, QE/QT changes
- **Inflation**: CPI prints above/below thresholds
- **Employment**: Jobs reports, unemployment rate
- **GDP**: Growth rate thresholds
- **Recession**: Will the US enter a recession in a given year?
**Trading characteristics**: Event-driven around specific data releases. Prices tend to move sharply on release day and remain stable between releases. Fed markets are among the most liquid on Kalshi.
**Edge opportunities**: Deep understanding of economic indicators, monitoring of Fed speeches and minutes, tracking of leading indicators like PMI or yield curves.
## Finance
Markets covering financial assets and corporate events:
- **Stock indices**: Will the S&P 500 reach a specific level?
- **Cryptocurrency**: Bitcoin and Ethereum price thresholds
- **IPOs**: Will a specific company go public?
- **Commodities**: Oil price thresholds, gold milestones
**Trading characteristics**: Highly correlated with underlying asset prices. Can serve as binary alternatives to traditional derivatives. Volume spikes around earnings seasons and macro events.
**Edge opportunities**: Cross-market arbitrage (comparing Kalshi binary prices to options-implied probabilities), real-time monitoring of underlying assets.
## Tech
Markets about technology milestones and regulations:
- **AI developments**: Will GPT-5 launch by a specific date? Will AI regulation pass?
- **Product launches**: New iPhone, new Tesla model, SpaceX missions
- **Company milestones**: User counts, revenue thresholds
- **Tech regulation**: Antitrust rulings, data privacy laws
**Trading characteristics**: Often binary with clear resolution criteria. Can be illiquid in niche markets. Information advantages go to industry insiders and close followers of tech news.
**Edge opportunities**: Deep domain expertise, tracking of regulatory filings and patent applications, understanding of product development cycles.
## Climate & Weather
Markets tied to weather events and climate data:
- **Temperature records**: Hottest month on record, temperature thresholds
- **Hurricanes**: Will a Category 5 storm make US landfall?
- **Wildfires**: Acreage thresholds
- **Climate policy**: Paris Agreement milestones, carbon pricing
**Trading characteristics**: Seasonal patterns, long-range forecasts versus actual outcomes. Weather markets are particularly interesting because the "experts" (meteorologists and climate models) have well-known biases and limitations.
**Edge opportunities**: Access to advanced weather models, understanding of climatological baselines, monitoring of ocean temperature patterns (ENSO, AMO).
## Sports
Markets covering major sporting events:
- **Championships**: Super Bowl, World Series, NBA Finals, World Cup
- **Records**: Will a specific record be broken?
- **Awards**: MVP, Heisman, Ballon d'Or
- **Transfers**: Will a player sign with a specific team?
**Trading characteristics**: Well-established odds markets exist (sportsbooks), so Kalshi prices tend to track those closely. Volume spikes around playoffs and major events. Shorter resolution windows than political markets.
**Edge opportunities**: Comparing Kalshi prices to sportsbook odds for arbitrage, advanced statistical models (EPM, RAPTOR), injury tracking.
## World
International events and geopolitics:
- **Conflicts**: Will a ceasefire happen by a specific date?
- **Elections**: Foreign election outcomes
- **Trade**: Will tariffs be imposed? Will trade deals close?
- **Diplomacy**: Treaty signings, sanctions
**Trading characteristics**: Often illiquid and wide-spread due to information asymmetry. Resolution criteria can be complex. High potential for sudden moves on breaking international news.
**Edge opportunities**: Regional expertise, foreign language news sources, understanding of geopolitical dynamics and historical precedents.
## Entertainment
Markets about cultural events and entertainment:
- **Awards**: Oscars, Emmys, Grammys
- **Box office**: Will a film gross above a threshold?
- **Viral moments**: Will a specific video hit a view count?
- **Celebrity events**: Major public announcements
**Trading characteristics**: Generally lower volume and liquidity. Fun markets for engagement but harder to find consistent edge. Prices often reflect popular opinion rather than informed analysis.
**Edge opportunities**: Industry contacts, tracking of guild voting patterns (for awards), early box office tracking data, social media analytics.
## Building a Diversified Portfolio
The smartest approach is to trade across multiple categories where you have genuine informational or analytical advantages. A politics specialist might pair their election trades with economics markets that correlate with political outcomes. A tech investor might trade both tech and finance markets. Diversification across categories reduces the impact of any single event going against you.