Kalshi prices Tesla-SpaceX merger at 65% before 2028
Kalshi prediction-market traders are pricing a 65% probability that Tesla and SpaceX will merge before 2028, according to social media posts from the regulated platform. The contracts reflect ongoing speculation about a potential combination of Elon Musk's electric-vehicle and space ventures. No trading volume or open interest data was disclosed.
The Tesla-SpaceX merger contracts show Kalshi pushing deeper into corporate-event speculation after its earlier earnings-call listing on the same theme. That matters for prediction market operators because retail traders proved willing to price M&A timing on a regulated venue, a vertical that could pull volume from traditional equity options if it scales. The missing volume and open interest figures mean there is no evidence yet of meaningful liquidity; without it, the headline price is thin and easily moved by small orders.
Kalshi, the $148 billion annual volume narrative depends on proving these corporate-event markets can attract repeat participation beyond headline spikes. If temperature markets and M&A contracts both fail to clear sustained flow, the platform's expansion beyond political and sports verticals stalls. Competitors like Polymarket face the same test with different product mixes. The next Kalshi corporate listing that publishes actual market data will show whether this category is real or experimental.