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The current landscape of Bitcoin mining has seen major players continuing to grow their dominance over the network security. Despite fluctuations in stock performance this year, the largest Bitcoin mining companies have been steadily increasing their share of the network hash rate.
JP Morgan’s “September ’24 Bitcoin Mining Halftime Report” highlighted this trend, showcasing that publicly listed U.S. mining companies have seen a consistent expansion in their hash rate slice for the past five months, reaching a record 26.7%. Hash rate serves as a key metric to determine the pace at which miners are working to mine Bitcoin’s next block, ultimately enhancing network security as it increases.
In August, the 14 publicly listed miners monitored by JP Morgan collectively boosted their mining fleets by an additional 12 exahashes per second (EH/s). Leading this growth were Canadian miner IREN with 5.5 EH/s and Marathon Digital with 3.7 EH/s, solidifying their positions as key players in the industry. Overall, these miners have collectively increased their hash rate by over 50% since the beginning of the year, now comprising 175 EH/s or 26.7% of the total Bitcoin network.
However, this surge in hash rate has not necessarily translated into increased revenue for miners in recent months. IREN stood out as the only public miner in August to on the number of BTC mined compared to the previous month. According to JP Morgan’s analysis, the monthly bitcoin mined per exahash of operating capacity has seen a significant decline this year, largely attributed to the Bitcoin halving event in April which reduced block rewards by half from 6.25 BTC to 3.125 BTC.
The analysts at JP Morgan noted that this metric has been decreasing over time as network hash rate and mining difficulty have risen, often dipping during the summer months as miners scale back operations. As Bitcoin’s hash rate has continued to break new records in September, its price has simultaneously trended downward, posing challenges for miner profitability.
Many public miners have witnessed significant drops in their stock values, with CleanSpark (CLSK) experiencing a 12% decrease. The Valkyrie Bitcoin Miners ETF (WGMI), which serves as a diversified representation of the mining industry, is down 2% year to date, contrasting the 30% increase in BTC price.
“The aggregate market cap of the 14 U.S.-listed bitcoin miners we track declined 3% since the end of August, and currently trade just shy of 2x their proportional share of the four-year block reward, the lowest level since May ‘24,” wrote JP Morgan.
While the mining landscape remains dynamic and challenging, the constant evolution of Bitcoin mining companies and their pursuit of greater network security showcases the industry’s resilience and commitment to the decentralized ethos of blockchain technology.
For more trending news articles on topics like Bitcoin mining, cryptocurrency, and decentralized finance (DeFi), visit [DeFi Daily News](http://defi-daily.com). Dive deeper into the world of blockchain and stay informed with the latest developments in the digital asset space.
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