Making it more fun, you don't have to hold until the outcome. You can change your mind as you see the odds changing and even call it quits when the odds swing in your favor. Kalshi lets you trade with dollars and debit cards. However, Polymarket lives on the blockchain, so transacting requires a crypto wallet such as MetaWallet, which complicates onboarding.
Prediction markets are thriving. Trading volume surpassing $24 billion in April 2026, up from about $1.8 billion a year prior, according to analysis from The Block. The NY Post profiled Joel Holsinger, a 26-year-old
Brooklynite, who began trading on prediction markets, often focusing on predictions like whether a sports commentator would say “What a catch.” He's been so successful it's now his full-time gig.
So here’s the thing, betting on events and behaviors is risky because someone always has insider information. And shady operators can really control these markets. Take the George Santos imbroglio. People on Kalshi were placing bets on whether he’d show up at a Trump State Dinner after he’d publicly stated that he’d received an invitation. Secretly, Santos bet tens
of thousands of dollars against his own appearance. He cashed out by skipping the event. (He’s being investigating for this by the Department of Justice and the Commodity Futures Trading Commission.)
My prediction? Prediction markets will grow to be a powerful means towards a new passive income stream. Those who understand probability and public sentiment will have the advantage. And unlike the stock market, the price of entry is low. Like the creator economy that was born to eliminate media conglomerates as middlemen, prediction engines will thrive on the wisdom
(or foolishness) of the crowds. And like crypto markets, it's another outlet for gamblers and betters. In an age where AIs will continue to lessen the demand for humans on the job, do you think that prediction markets will create new jobs? You can bet on it.
That said, like the stock market, the crypto market and the creator economy, it’s not the casual users that will ultimately make money. My research says that many professional traders and quantitative analysts treat this as another route to income. Some are subject-matter experts who have knowledge of a specific area: energy policy, sports, crypto, or elections. So don’t bother playing
if you’re not committed to learning the game.
Academics talk about prediction markets often outperforming polls and expert forecasts, assuming that there’s a large pool of participants. And so, another job is born — analyzing predication markets for trends.
And always late to the party, regulators are just waking up to grapple with what sort of protections prediction markets will require. Insider information does not necessarily rig the market. It may bring it closer to the truth, but insiders who deviously manipulate the market (here’s looking at you, Santos) will need to be reckoned with. |