Over 80% of listed Bitcoin mining companies have seen their stock prices rise in 2025, with Riot leading the increase among the top ten mining companies by market value

ChainCatcher news, bitcoinminingstock data shows that over 80% of listed Bitcoin mining companies have performed strongly at the start of 2025. The combined market capitalization of 31 listed Bitcoin mining companies is $44.16 billion, with 26 companies seeing their stock prices rise this year.

So far this year, the highest stock price increase is Cathedra Bitcoin (TSXV: CBIT), which has risen by 25%. Among the top ten companies by market capitalization, Riot Platforms (NASDAQ: RIOT) ranks first with a stock price increase of 17.53%. Following closely is Hut 8 (NASDAQ: HUT), with a stock price increase of 14.2%. Meanwhile, companies like Galaxy, MARA, Northern Data, Cleanspark, and Iris Energy have seen stock price increases ranging from 6.49% to 12.01%.

On the other hand, among the top ten Bitcoin mining companies by market capitalization this year, three have seen their stock prices decline, with decreases ranging from 0.07% to 14.62%. Core Scientific (NASDAQ: CORZ), ranked fourth by market capitalization, saw its stock price drop by only 0.07%. Terawulf (NASDAQ: WULF) fell by 4.59%, while Bitdeer (NASDAQ: BTDR) experienced the largest decline at 14.62%.

At the same time, some mining companies are diversifying their business focus, exploring high-performance computing (HPC) and artificial intelligence (AI) hosting in addition to their BTC strategic reserves.

According to data from theminermag.com, as of December 2024, publicly listed Bitcoin mining companies hold a record reserve of over 92,000 BTC.