Bitcoin Sell-Off Deepens: Markets Price Sub-$50k Probability Above 50%

Bitcoin is experiencing a sharp sell-off, with the IBIT ETF dropping 5.6% to $38.23 and ETHE falling 4.63% to $15.46. This risk-off move is reflected across prediction markets, where traders are aggressively pricing in downside. The 'Bitcoin hits $50,000' contract (ticker: 0xce3c54c3e773e8b3bf) saw its probability jump 9¢ to 53¢ on volume of 68,294, making it the most likely scenario. The more bearish $45k target (ticker: 0x024b68f77bfc019341) rose 8¢ to 39¢, while the $40k target (ticker: 0x1e5564c1a2a6839cc2) gained 4¢ to 28¢. On the upside, the probability of Bitcoin reaching $100k by year-end (ticker: 0x752fa61c93f16c4b15) is still elevated at 66¢ but down significantly. The June 5, 2026 price level contracts show a market expecting a range around $60k-$70k. The KXBTCD-26JUN0517-T66 contract (ticker: KXBTCD-26JUN0517-T66) is the most liquid daily BTC price market, currently at 57¢ with a spread of 4¢. Traders should note that the Kalshi 'Bitcoin below $60,000 by year-end' contract (ticker: KXBTCMINY-27JAN01-60) is at 79¢, indicating a strong expectation of a lower range. The catalyst for this move appears to be a combination of macro headwinds (strong dollar, higher rates) and potential regulatory concerns. For traders, the key risk is that momentum could accelerate — a break below $60k could trigger stop-losses and further selling. The suggested action is to use the Kalshi Bitcoin price contracts to hedge or express a directional view.