Apparently You Can Now Bet on the Apocalypse

Somewhere right now, someone is placing a real-money bet on next month’s rainfall. Welcome to the world of prediction markets.

Will inflation go up? Who wins the next election? People are trading on all of it. In the United States, you can do this directly on platforms like Kalshi or Polymarket, and there are now ETFs — the same investment wrapper that holds your boring, reliable index fund — built entirely around who wins the next election. In Canada, Wealthsimple just launched a standalone app called Wealthsimple Predict, giving Canadians access to nearly 4,000 event contracts through Kalshi, the leading US prediction exchange. That rainfall bettor from my opening line? Picture a farmer in Saskatchewan, placing a bet on next month’s precipitation index from his phone, the same way other people bet on the Super Bowl.

We have, as a species, found a way to gamble on basically everything, and then we dressed it up and called it investing. I felt it was my professional duty to look into this for you, so you wouldn’t have to lose an afternoon to it the way I did.

Okay, but what actually is this?

Imagine someone asks a yes-or-no question. “Will it rain tomorrow?” “Will the Bank of Canada cut rates?” “Will Tim Hortons report a good quarter?” People buy shares betting on “Yes” or “No.” Guess right, and your share pays out a dollar. Guess wrong, and it pays out nothing.

Here’s the clever part: nobody sets the price ahead of time. It’s just whatever buyers and sellers agree to trade at, the same way a stock price moves. If “Yes” shares are trading at 30 cents, that’s the crowd collectively saying there’s roughly a 30 percent chance it happens. Enough people buy in on “Yes,” and the price climbs toward a dollar. Enough people bail, and it slides toward zero. The price wiggles around in real time based on what the crowd believes, which makes it feel less like a casino and more like a stock market for vibes.

The key difference from a casino: there’s no house secretly rigging the odds against you. You’re betting against other regular people, which sounds friendlier, right up until you remember that “other regular people” includes someone who is much better informed than you are, and possibly also a guy with a spreadsheet.

Here’s where I put my advisor hat back on

Underneath the novelty, there are a few genuinely important investing lessons hiding in here, and I’d be doing you a disservice if I let the jokes get all the screen time.

It’s a zero-sum game. Your retirement isn’t supposed to be. For someone to win a bet, someone else has to lose it. The money just changes pockets. Nothing new gets created. Your retirement portfolio runs on the opposite principle — companies build things, sell things, earn profits, and that value compounds over decades. One of these is a wealth machine. The other is a very fast game of musical chairs. Please keep your retirement savings far away from the chairs.

Wrong tool, wrong timeline. Most of these contracts settle in days or weeks. Your retirement plan is supposed to run for thirty-plus years. Using a betting app to fund a multi-decade goal is like trying to time a marathon with the stopwatch on your microwave. Sure, it has a clock on it. That doesn’t make it the right tool.

The house edge didn’t vanish. It just changed its name. No casino, sure, but someone is still collecting a fee every time you click “buy” — the platform, the clearing agent, the market maker. And the results back this up: a March 2026 academic study covering 1.4 million Polymarket users and $20 billion in trading volume found that 70.8% of users lost money, and the top 1% of traders captured 84% of all gains.¹

The house may have left the building, but it left a very capable understudy.

Fun money. Not retirement money. If someone wants to spend fifty dollars betting on whether it snows in Regina next month, that’s between them and their sense of humor. It’s no different from a trip to the casino or buying a scratch ticket. What it should never be is fifty dollars that came out of an RRIF, a TFSA, or anything with your retirement’s name on it. Different pots. Do not let them touch.

And now, the part you’ll bring up at dinner parties

While I was telling my son about all this, he topped me: he’d found a market asking whether Jesus Christ will return before 2027. At the time, ninety-eight percent of bettors said no. Two percent said yes.

Here’s the punchline nobody asked for: if you’re in that two percent and you turn out to be correct, you will also, by definition, not be around to spend your winnings.

I cannot think of a more efficient way to illustrate a point I make constantly to clients, which is that a “win” only counts if you’re actually still there for it. That’s true of a dollar payout on a two-cent bet, and it’s just as true of a retirement portfolio. The goal has never been to reach the biggest possible number on a screen. It’s to make sure the money is still there, quietly doing its job, for as long as you need it.

Unglamorous. Unfunny. Extremely effective. That’s the whole memo.

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¹ Akey, P., Grégoire, V., Harvie, N., & Martineau, C. (2026). Who Wins and Who Loses in Prediction Markets? Evidence from Polymarket. ESSEC Business School, HEC Montréal, University of Toronto. Available at: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=6443103

The comments contained herein are a general discussion of certain issues intended as general information only and should not be relied upon as tax or legal advice. Please obtain independent professional advice, in the context of your particular circumstances. This newsletter was written, designed and produced by Vincent Lam, CFP®, Financial Planner with Intentional Retirement Planning and Investia Financial Services Inc., and does not necessarily reflect the opinion of Investia Financial Services Inc.

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