Bitcoin’s next difficulty adjustment is expected around July 26 and could reduce the mining burden by roughly 16%. That would give the machines that remain online a larger share of the network’s rewards. But it does little to solve the bigger problems pushing miners away: expensive power contracts, debt pressures, and the growing appeal of AI infrastructure deals.
The network already lowered difficulty by 5% on July 11, bringing it to 127.17 trillion. Hashprice, the daily revenue miners expect per unit of computing power, stood at $30.88 per PH/s/day on July 13, with a seven-day average of $30.39. For many operators, that level is at or below breakeven depending on their power costs and machine models. While hashprice has recovered from the $27.60 level seen in early July, it is still 37% below its October 2025 peak near $49.40.
How difficulty adjustments work and what they can’t fix
Bitcoin automatically adjusts difficulty every 2,016 blocks to keep block production near a ten-minute average. When hashrate drops and blocks slow down, difficulty falls, giving each surviving miner a larger expected share of the 3.125 $BTC subsidy. That is the mechanism doing its job. But its value still depends on Bitcoin’s price, transaction fees, and how quickly competing machines come back online.
The recent pattern shows why relief can be short-lived. Difficulty fell 10.09% in mid-June, rose 7.15% on June 26 as hashrate returned, then dropped another 5% on July 11 after computing capacity weakened again. Across 2026, eight of the first 14 adjustments were negative, and compounded difficulty declined roughly 14.22% from the January peak of 146.47 trillion. Transaction fees have provided almost no help. In the week to July 13, fees made up only 0.69% of block rewards.
A downward retarget can improve revenue if Bitcoin’s price and fees stay stable. But it can be wiped out by a price drop, erased when efficient miners switch back on, or simply irrelevant for companies whose financing and electricity costs already exceed what a $31 hashprice can support.
Double-digit cut is relief, not a rescue
The current epoch initially pointed toward a 2.74% increase, but block production slowed, and the estimate swung toward a large reduction. That reversal indicates capacity has continued leaving faster than it can return. A double-digit cut will immediately improve economics for machines that remain online, but most of the benefit will go to operators with the newest equipment, cheap electricity, and strong balance sheets.
This creates a scenario where aggregate hashrate may recover while the industry becomes more concentrated. Efficient fleets switch back on, low-cost operators gain share, aging machines stay dark, and a few large additions mask many smaller exits. A healthier block interval does not necessarily mean a healthier mining sector.
CleanSpark is an example of an operator that should capture the relief well. Its June update reported 50 EH/s of operational hashrate, average operating hashrate of 42.6 EH/s, and peak efficiency of 16.07 joules per terahash. Yet it produced only 614 $BTC, down from 671 $BTC in May, and sold 179 $BTC at spot while exercising calls at an average price of $69,056. Its reported holdings rose to 13,924 $BTC, but purchases and a delta-neutral trade more than offset the coins leaving. Some 1,719 $BTC were posted as collateral or recorded as receivables from derivatives.
MARA is a more dramatic counterpoint. The company sold 20,880 $BTC for roughly $1.5 billion in the first quarter of 2026, reported a $1.26 billion net loss on $175 million of revenue, cut 15% of its workforce, and recognized $45.9 million in restructuring charges. It used its Bitcoin treasury for liquidity while reducing ASIC purchases. A difficulty reduction can improve revenue for MARA’s remaining machines, but it won’t reverse a strategy where mining equipment, Bitcoin reserves, debt, and AI infrastructure are being evaluated together.
AI has changed what a mining site is worth
The most important competition for Bitcoin miners may no longer come from other miners. A site with available electricity, land, cooling, and grid interconnection has become a scarce asset that can support high-density computing. Bitcoin mining revenue changes constantly, but a hyperscaler or AI lease can provide predictable payments for a decade or more.
CryptoSlate previously reported that miners have announced over $70 billion in AI and HPC agreements, with some operators expected to get as much as 70% of their revenue from those workloads by the end of 2026. TeraWulf’s Anthropic agreement and Hut 8’s expanded Beacon Point lease show that the alternative to volatile mining revenue is now concrete. Every megawatt assigned to Bitcoin must be compared not just with the electricity bill, but with the potential value of a long-term AI lease.
A difficulty reduction slightly improves that calculation in Bitcoin’s favor, but it does not eliminate the attraction of a 15-year deal with an investment-grade tenant, especially when mining revenue remains near production cost floors.
What the next adjustment will reveal
Three outcomes will matter once the retarget lands. A smaller reduction than expected would suggest hashrate returned during the closing blocks, limiting the margin improvement. A large reduction followed by rapid hashrate recovery would indicate efficient operators had machines waiting, setting up another upward adjustment. A large reduction with persistently weak hashrate would point to more permanent fleet retirements, consolidation, and migration of power toward non-Bitcoin workloads.
The most useful signals will be hashprice after the adjustment, production updates from public miners, miner-to-exchange transfers, mining pool share changes, and the estimated direction of the following epoch. Bitcoin’s difficulty mechanism will keep doing its job, restoring block production and increasing expected rewards for surviving machines. But it cannot determine whether those machines belong to a broad, healthy mining industry or a shrinking group of efficient operators consolidating share while others sell Bitcoin, retire equipment, and redirect power toward AI.
