Bitcoin Mining Stocks Slide 20% as the Market Prices Miners Like Semiconductor Plays

Publicly traded Bitcoin (BTC) miners sank about 20% this week even as Bitcoin itself remained largely steady, according to a research note dated July 7. The selloff focused on mining equities as enthusiasm for artificial intelligence and semiconductor-related names cooled, pressuring stocks the market has increasingly revalued as compute infrastructure. Bitcoin was broadly flat over the past 24 hours, but miners took the full hit, highlighting a growing disconnect between ASIC-focused operators and the underlying coin. The note's central point: miners are being traded more like AI infrastructure companies than straightforward Bitcoin proxies. Their valuations are reacting to chip supply chains and datacenter compute demand more than to crypto-market signals, leaving mining shares able to diverge sharply from spot BTC. Price action supports that shift. Riot Platforms (RIOT) has tracked the semiconductor SOX benchmark closely since April 2026, with both pulling back from recent highs in the latest leg lower. The report argues this correlation is among the strongest signs yet that factors tied to Chinese large-language-model equities and the Korean semiconductor supply chain are now feeding directly into how investors price Bitcoin miners. That linkage helps explain why the group sold off hard while BTC held up: the catalyst was a global reset in chip sentiment rather than a crypto-specific trigger. Balance-sheet activity has also reshaped the sector. On-chain data shows public miners sold a record 32,000 BTC in the first quarter, surpassing their total sales for all of 2025 in just three months. The figure also exceeds the roughly 20,000 BTC liquidated during the TerraLuna collapse in 2022, marking one of the largest concentrated distributions by miners on record. The note ties those sales to funding a pivot toward AI and high-performance computing, a strategy that increases exposure to chip-cycle swings and amplified downside once semiconductor sentiment turned. Company disclosures underscore the pace. Riot sold 3,778 BTC for about $289.5 million over the same period, converting mined and held Bitcoin into capital as it retools toward compute services, according to its operational updates. The pattern suggests miners are increasingly treating BTC reserves as a funding source rather than a long-term treasury asset, reducing direct balance-sheet sensitivity to Bitcoin while increasing reliance on AI-driven revenue streams. That tradeoff becomes most visible when chip stocks slide, creating sessions where miner equities and BTC move in opposite directions. Midweek moves offered a clear example. Samsung shares dropped 6% on Tuesday despite the company forecasting a 19-fold jump in profit, illustrating how quickly semiconductor sentiment can reverse even when fundamentals look strong. With miner valuations now tied more closely to that supply chain, a single-day swing in a major Korean chip name can transmit into U.S.-listed Bitcoin mining stocks within hours. The report warned the correction may persist until enthusiasm around AI stabilizes, adding a new volatility channel for a broader crypto market still constrained by risk-asset caution. COINOTAG's proprietary 42-indicator composite S/R scoring engine places support at $61,926 with a score of 69/100, its strongest reading, driven by the overlap of the BB Middle band and the SMA 20. Immediate resistance stands at $67,369, scored 68/100, based on Fibo 0.382, R3 and the SMA 50. With spot near $63,749, RSI at 51.81 and a bullish MACD cross against a broader downtrend, price is positioned mid-range. Derivatives signals are cautiously constructive: funding is slightly positive at 0.0070%, open interest is $12.3 billion, and the long/short account ratio of 1.59 shows 61.4% positioned long. The Fear and Greed Index reads 27, indicating fear. A daily close below $61,926 would invalidate the bullish setup and put $57,800 in focus.