Retail investors have a new 'toy' for speculation, Barclays says

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- Barclays says prediction markets are a "shiny new toy" for retail investors and notes monthly notional volume has surged since the 2024 election, now approaching the scale of leveraged exchange‑traded products.
- Kalshi (combined with Polymarket) saw total notional volume exceed $24 billion in April, up from under $5 billion a year earlier, with most contracts tied to non‑economic outcomes like sports events.
- Jeff Kilburg of KKM Financial describes the binary, diversified nature of prediction markets as an accessible bridge to equity trading for younger investors.
- Northwestern Mutual study found roughly one‑third of Gen Z and a quarter of Millennials are already investing in prediction markets or sports betting.
- S&P 500 0DTE options volume hit nearly $57 trillion in March, dwarfing prediction‑market trading but highlighting the scale of retail speculative activity.
Why it matters: Retail investors gain a low‑cost, high‑risk outlet as prediction markets capture $24 billion in volume, while traditional leveraged ETNs and S&P 0DTE options see heightened competition; platforms stand to profit and regulators may face new oversight.




