Mention markets: Trade on what gets said
Mention markets let you trade on what gets said during an event, not on the result. A contract might ask whether a CEO mentions "layoffs" on an earnings call, making transcript research valuable with fewer traders. Here's how they work, and where to trade.
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Top platforms for mention markets
Some of our top prediction markets have emerged as the best ones for mention markets. Here's how our top three options stack up:
Kalshi - Best for regulated US trading
Pros
Cons
Payout time0-5 days | Year established2018 | Banking options |
Polymarket - Best for market liquidity
Pros
Cons
Payout timeInstant | Year established2020 | Banking options |
Crypto.com - Best for crypto & macro traders
Pros
Cons
Payout time24 hours | Year established2024 | Banking options |
What are mention markets?
| Outcome markets | Mention markets | |
|---|---|---|
| ❓ The question | Who wins? What happens? | Did a specific person say a specific thing? |
| 💡 Resolves on | An event result or outcome | A speech act or published term |
| 📝 Example contract | “Will Candidate A win the debate?” | “Will Candidate A say ‘inflation’ at least once?” |
| 📚 Research edge | Polls, forecasting models, expert consensus | Historical transcripts, speaker patterns, news cycle tracking |
| 📈 Market maturity | Established, highly liquid, widely analyzed | Growing, less analyzed, more pricing gaps |
How mention markets developed
- Started in political debates: Traders began speculating on the specific language candidates used on stage, tracking which policy terms showed up and how often.
- Expanded into earnings calls: Traders began building positions based on whether executives would mention specific products, metrics, or concerns during quarterly calls.
- Spread to sports and entertainment: Press conferences, award shows, and live broadcasts brought a new audience and a wider range of contract types.
- Now spans politics, finance, entertainment, and crypto: Volume has grown steadily as more platforms have built out the category and more traders have figured out how to research it properly.
Types of mention markets
🗳️ Political & debate mention markets
Political mention markets have high liquidity, especially in election years. Contracts cover words spoken during candidate debates, presidential speeches, campaign rallies, and official press briefings. The research angle is genuinely useful here. Debate transcripts and speech archives are freely available, so traders willing to dig through historical records can build a clear picture of how often a speaker uses a given term.
Example: A contract resolving Yes if a presidential candidate says “border” at least three times during a scheduled debate.
📊 Earnings call mention markets
Earnings call markets ask whether a CEO, CFO, or other executive brings up a specific product, concern, financial metric, or strategic theme during a quarterly call. Traders who follow individual companies closely tend to do well here, because they already have a read on what management likes to talk about. Past transcripts through Earnings Whispers, Seeking Alpha, or SEC EDGAR filings give you years of material to work with.
Example: A contract on whether a tech company’s CEO mentions “artificial intelligence” or “AI” during Q3 earnings.
🏀 Sports press conference mention markets
Sports press conferences run hot and cold. Postgame sessions, pregame scrums, and media day events are largely unscripted, which pushes variance up. That same unpredictability is what creates pricing gaps. A trader who has watched hours of a coach’s pressers and studied their go-to phrases will see value in contracts that casual traders price at 50/50.
Example: A contract on whether a head coach uses the phrase “process” during a postgame press conference.
🎬 Entertainment & awards mention markets
Live ceremonies and broadcast events generate mention market volume around specific names, titles, and phrases. Award shows, film premieres, and televised specials all produce contracts worth tracking. Many of these contracts are popular on Polymarket. Resolution tends to be fast on these, since broadcasts get transcribed quickly. While live TV can always throw a curveball, scripted formats like awards telecasts are more structured than they look on the surface.
Example: A contract on whether a specific film title comes up during an acceptance speech at a major awards ceremony.
📱 Social media mention markets
Social media mention contracts are among the most cleanly defined in the category. You get a named account, a specific term or phrase, and a set time window. Either the post happened or it didn’t. Resolution is usually faster than event-based contracts since the verification is a straight pull from a public feed rather than a transcript review.
Example: A contract on whether a specific public figure posts a named keyword on their official account within 24 hours of a major announcement.
₿ Crypto & financial mention markets
Crypto and financial mention markets cover whether a regulator, central banker, or senior executive names a specific asset or concept during testimony, a press briefing, or a public hearing. These draw in both crypto traders and macro participants, and for good reason. When the Fed Chair drops the phrase “digital assets” in a Senate hearing, it can move multiple markets at once. Mention contracts on those events give you a way to trade the language directly.
Example: A contract on whether a regulatory official uses the word “Bitcoin” during a congressional testimony session.
How mention markets resolve
| Kalshi | Polymarket | Crypto.com | |
|---|---|---|---|
| Resolution source | Official transcripts, closed captions, and platform-reviewed recordings | UMA decentralized oracle using public transcripts and community verification | Platform review team using official media transcripts and recordings |
| Dispute mechanism | Formal dispute process via Kalshi support with documented review | UMA optimistic oracle; disputers post a bond to challenge outcomes | Internal review escalation with platform moderation team |
| Dispute window | Typically 24–48 hours post-resolution | 2-hour challenge window on UMA oracle decisions | Platform-defined; check individual contract terms |
| Resolution timing | Usually within a few hours of event conclusion | Typically same day; can extend if disputed | Within 24 hours for most events; faster for broadcast events |
- Exact match vs. variant rules: Does “inflation rate” resolve a contract written for “inflation”? The answer depends entirely on what the contract says. Read it before you trade, not after.
- Paraphrases and implied mentions: A speaker saying “rising prices” will not usually resolve a contract written for “inflation.” Paraphrases are out unless the contract language specifically covers them.
- Event cancellations or delays: Most platforms void or roll markets forward when an event gets cancelled or pushed back. Check the specific terms on your contract so you know what happens to your position.
- AI transcription: Most major platforms now use automated transcription to speed up resolution on broadcast events. It works well most of the time, but contested outcomes still go to human review.
Upcoming mention markets
| Event | Platform | Sample Market | Approximate Date |
|---|---|---|---|
| Federal Reserve FOMC Meeting | Kalshi, Polymarket | Will "inflation" be said 5+ times? | Next scheduled FOMC date |
| Quarterly tech earnings season | Kalshi, Crypto.com | Will CEO mention "layoffs"? | Q3/Q4 earnings window |
| Major political press conference | Kalshi, Polymarket | Will specific policy term be used? | Per scheduled events |
| Awards season ceremonies | Polymarket | Will a specific title be mentioned? | Awards season broadcasts |
| Congressional crypto testimony | Crypto.com, Kalshi | Will "stablecoin" be mentioned? | Per scheduled hearings |
Strategies for trading mention markets
Historical frequency analysis
The first thing to do before making a mention market trade is to pull transcripts. For earnings calls, Earnings Whispers, Motley Fool Transcripts, and SEC EDGAR filings have full text going back years. For debates and congressional events, the records are free through congress.gov. If a CEO has used the word “AI” in six straight quarterly calls, a contract at 70 cents is probably underpriced. The data is there. Most people just skip it."One contract I traded was sitting at 60 cents. The speaker had triggered the same outcome in 11 of the previous 12 comparable events. Every transcript was publicly available. Nobody else had done the count. That’s not a fluke. It’s what happens when you build a habit of checking primary sources before you trade."
News cycle alignment
Speakers read the news. If a term has been in every major headline for three days running, there’s a reasonable chance it ends up in a prepared statement or opening remarks. In the day or two before a major event, run keyword checks across financial and political outlets. Google Trends, NewsAPI, or a basic news search can quickly tell you whether a topic has reached saturation. That saturation often serves as a buying signal for the corresponding mention contract.Prepared vs. off-script contexts
Opening debate statements and earnings call scripts get rehearsed. They follow patterns, and those patterns show up in historical transcripts. That predictability is your friend. Q&A sessions and live press conferences are a different story. Speakers go off-book, topics shift, and the contract can go either way. Keep position sizes smaller in unscripted formats and bigger when you can anchor your read in a prepared speech or script.Pricing inefficiency
Mention markets attract less attention than standard outcome contracts, and less attention means people are slower to correct price inefficiencies. When a contract has historical frequency points strongly toward Yes and the market is still at 50/50, take that seriously. The gap is real. It exists because most participants aren’t running transcript analysis before they trade. That’s the inefficiency. Use it while it lasts.Timing your entry and exit
Prices tend to tighten up in the two to four hours before an event kicks off. Better-informed traders enter late, and that buying moves the market. If your research gives you a strong conviction, an earlier entry usually gets a better price. Furthermore, if you're confident in your position, you can exit positions with high liquidity early, but you need to do this before prices shift. Some mention markets also lock positions shortly before the event, making it essential to know exit timings.Risks and concerns
| Risk | How to mitigate |
|---|---|
| Ambiguous contract language leading to unexpected resolution | Read the full contract terms before trading. Pay particular attention to exact match requirements, paraphrase exclusions, and the defined event window. |
| Event cancellation or postponement voiding your position | Check the platform's void policy before entering. Know whether you'll receive your stake back or whether it rolls to the rescheduled event. |
| Disputed resolution delaying your payout | Understand the dispute mechanism on your chosen platform. Set realistic expectations for resolution timing, especially on decentralized platforms. |
| Low-liquidity markets make early exits difficult | Check trading volume before entering. Thin markets make it harder to exit at a favorable price if your view changes before the event. |
| Overconfidence from historical data | Historical frequency is a guide, not a guarantee. Even a speaker who has used a term in every previous appearance can deviate when context shifts significantly. |
| Regulatory uncertainty affecting platform access | Stick to regulated platforms where possible. Kalshi's CFTC oversight provides the clearest legal standing for US traders. |
Notable mention market examples
| Category | Event | Contract | Outcome |
|---|---|---|---|
| Political | US Presidential debate | Will candidate say "inflation" 5+ times? | Resolved Yes. Term used 8 times. Traders with transcript data had a clear edge. |
| Earnings call | Major tech company Q2 earnings | Will CEO mention "layoffs" during the call? | Resolved No. Management avoided the term throughout, despite active layoffs. |
| Sports press conference | NBA postgame media session | Will the coach use the word "physicality"? | Resolved Yes. The coach's well-documented vocabulary made this a high-probability call. |
| Entertainment | Major film awards ceremony | Will a specific sequel title be mentioned in any acceptance speech? | Resolved No. The winner went off-script and variance took over. |
| Social media | Public figure tweet window | Will account post specific crypto ticker within 24 hours? | Resolved Yes. A breaking news event triggered the expected post inside the window. |
| Crypto/financial | Congressional crypto hearing | Will "stablecoin" be said by at least one senator? | Resolved Yes. The term came up repeatedly in both prepared remarks and Q&A. |
Where mention markets fit in the ecosystem
- Platform adoption: More exchanges, both regulated and crypto-native, have built out mention contract libraries.
- Live event culture: Demand has grown for contracts that resolve in real time, tied to events people are already watching.
- Political demand: Polarization has driven appetite for event-by-event contracts that standard outcome markets don’t cover.
Are mention markets legal in the US?
The federal picture
Mention markets on CFTC-regulated platforms are legal at the federal level. The CFTC classifies prediction market contracts as event contracts, a form of derivatives, and oversees them directly.The state picture
This is where it gets complicated. Several states have taken the position that prediction markets are gambling and should be regulated as sportsbooks under state law, not as derivatives under federal law. Nevada and Arizona have been the most aggressive. Platform availability varies by state, and some platforms have added geo-restrictions or pulled back from certain markets as a result. Always check your state’s current position before depositing.Explore other market categories
🗳 Political prediction markets
Trade on election outcomes, policy decisions, and candidate performance. These political markets, which we've covered in detail, have high liquidity compared to other market categories and include some of the deepest mention market overlap.
🎬 Entertainment prediction markets
Trade on award show outcomes, TV results, and live broadcast events with entertainment prediction markets. They sit right next to mention betting in terms of event type and resolution speed, making them a natural next step.
🪙 Crypto prediction markets
While other trading categories have emerged in recent years, crypto prediction markets are still among the most popular. They allow users to wager on price trends of popular cryptocurrencies, such as Bitcoin and Ethereum.
⛅ Weather prediction markets
Users interested in a mix of short and long-term contracts should consider weather prediction markets. There are short-term contracts on daily temperatures in different cities, and long-term contracts on global climate trends.
FAQs
Are mention markets legal in the US?
What happens if a mention market resolution is disputed?
Do mention markets resolve on paraphrases or partial quotes?
Can a mention market be voided after I've already traded it?
How do I know if a mention market has enough liquidity to enter and exit?
Chris has been working in iGaming for 15 years. He has previously worked on online casinos, sportsbooks, iPoker, and the crypto industry, all of which help inform his expert coverage of the emerging prediction markets scene. We may earn a small commission from some links, but Chris's trustworthy insights are always impartial, helping you make the best decision.
As a fact-checker, and our Chief Gaming Officer, Alex Korsager verifies all prediction market details on this page. He manually compares our pages with the prediction app, and if anything is unclear, he contacts the operator. In short, Alex ensures you can make an informed and accurate decision.
