Bitcoin is playing big at the end of this year. For the first time since its creation, the flagship crypto could close a post-halving year in the red. An unprecedented scenario that would call into question one of the historic pillars of crypto analysis: the famous 4-year cycle theory. While BTC stagnates below $88,000, investors and analysts hold their breath. A bearish close would mark a symbolic and potentially structural turning point for the entire market.
." class="img img--ratio w-auto h-auto" src="data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%200%200'%3E%3C/svg%3E" data-lazy-srcset="https://www.cointribune.com/app/uploads/2025/12/ZERO-ENTREE-ETF-XRP.png 1200w, https://www.cointribune.com/app/uploads/2025/12/ZERO-ENTREE-ETF-XRP-300x200.png 300w, https://www.cointribune.com/app/uploads/2025/12/ZERO-ENTREE-ETF-XRP-1024x683.png 1024w, https://www.cointribune.com/app/uploads/2025/12/ZERO-ENTREE-ETF-XRP-768x512.png 768w" data-lazy-sizes="(max-width: 300px) 100vw, 300px" data-lazy-src="https://www.cointribune.com/app/uploads/2025/12/ZERO-ENTREE-ETF-XRP.png">























