Flexible Bitcoin Miners Expected to Lead Industry in 2026

Flexible Bitcoin Miners Likely to Lead Industry in 2026. Companies in the crypto miner space are transitioning to AI and hyper-performance computing, which could benefit investors. WGMI, a bitcoin miners ETF, was the best-performing non-leveraged ETF for the three years ending Dec. 31, 2025. Its largest holdings, including IREN, Cipher Mining, and Applied Digital, are displaying credible AI transitions, making them industry leaders this year.