VanEck CEO Jan van Eck has forecasted a potential downturn for Bitcoin in 2026, aligning with its historical post-halving cycle patterns. Speaking on CNBC's Power Lunch, van Eck pointed to recent market sell-offs as indicative of positioning for a bear trend. Despite this outlook, he reaffirmed VanEck's support for Bitcoin as a long-term asset, contingent on its fundamental strengths. Van Eck also highlighted Zcash (ZEC) as a noteworthy alternative due to its privacy features. He stressed the importance of macro liquidity and on-chain data in guiding investment decisions, suggesting these factors will be crucial in navigating future market conditions.