Cipher Mining (CIFR) has continued its remarkable run, climbing almost 50% over the past five days. Meanwhile, the world’s leading cryptocurrency, Bitcoin, has only managed a 3.4% gain over the same time. Typically, crypto stocks are closely correlated to the underlying price of the cryptocurrencies; only on this occasion, something else has CIFR bulls’ pulses racing.
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The crypto miner has showcased strong operational growth, expanding beyond cryptocurrency mining into high-performance computing (HPC) data centers and AI hosting—all while keeping its balance sheet solid, leaving room for further upside. In addition, CIFR has struck a balance between disciplined execution that meets key benchmarks (Black Pearl) and growing investor confidence in its ability to merge mining with HPC hosting.
Given the projected energy demands for ongoing AI systems growth, I am pretty Bullish on the space and see Cipher as well-positioned to capture potential upside. Still, mounting losses and heavy exposure to Bitcoin’s price swings suggest a cautious approach. It is a high-risk, high-potential-reward opportunity for investors who can stomach a potentially volatile ride.
CIFR Ramps Up Capacity
Cipher Mining builds and operates high-powered data centers designed primarily for cryptocurrency mining. It has pivoted to leveraging its HPC infrastructure for AI and high-performance computing clients, giving the company strategic flexibility to pivot portions of its capacity toward potentially more profitable uses as market conditions change.
The company has focused on securing low-cost power contracts and choosing sites with strategic flexibility. Rather than retrofitting existing facilities, the company is building new data centers from the ground up. This strategy gives the company flexibility for future adaptability.
Currently, Cipher operates multiple large-scale facilities with a development pipeline exceeding 2.8 gigawatts of capacity. The company recently launched Black Pearl Phase I ahead of schedule, adding 150 megawatts of mining capacity, and announced it is immediately moving forward with Phase II (which will add another 150 megawatts). Total self-mining capacity now reaches 16.8 exahashes per second (EH/s), and the company is on track to deliver roughly 23.5 EH/s by the end of the third quarter, which would place it among the leaders in the space.
Mixed Results Cannot Stop CIFR’s Momentum
Cipher’s Q2 2025 results were mixed. On the positive side, revenue reached approximately $44 million, a year-over-year increase of 18%, adjusted earnings were $30 million, and earnings per share (EPS) of $0.08 beat expectations by $0.02.

However, net losses jumped to $45.8 million, nearly tripling from the $15.3 million in Q2 of the prior year. The fact that the losses grew despite revenue growth suggests deteriorating profitability. Bitcoin price volatility directly impacted mining revenue, while rising energy costs squeezed margins further. Operational expenses also weighed on results as the company brought new facilities online.
The company grew its Bitcoin holdings from 1,034 to 1,063 Bitcoin, while paying off all short-term borrowings. It also successfully completed a $172.5 million note offering, increasing cash reserves to $62.7 million. This should give the company runway for ongoing development despite operating losses.
Management remains optimistic, noting potential pipeline capacity expansion of up to 2.6 gigawatts in the coming years, and has indicated that improved cost controls and continued infrastructure expansion will drive better results.
Valuation and Momentum Send Mixed Signals
The stock is up 260% in the past year, driving its current valuation to levels that suggest it may be relatively richly valued. Its P/S ratio of 24.2x is well above the sector average of 3.47x, and places it on the more expensive end of the spectrum of its peers, exceeded only by TeraWulf (WULF) at 28.8x, with IREN (IREN) at 14.5x, and Bitfarms (BITF), Bit Digital (BTBT), and Bitdeer (BTDR) ranging between 4.5x and 7.8x.

While CIFR may well be among the cream of the crop, a rich valuation exposes the stock to potentially greater downside risk. Mining profitability depends heavily on cryptocurrency values (which remain notoriously unpredictable), government policies toward cryptocurrency mining continue evolving (with potential impacts on operations and profitability), and energy regulations and environmental concerns (which could impact expansion plans).
Negative news along any of these fronts could act as a catalyst for downward revisions of the share price. Still, positive price momentum is a bullish indicator. Academic research has shown that stocks exhibiting strong momentum (either positive or negative) tend to continue on that trajectory. With shares trading above their major moving averages, there is no reason to expect a reversal anytime soon.
Is CIFR a Good Stock to Buy?
Wall Street sentiment toward Cipher Mining is rather positive with all things considered. The stock sports nine Buy recommendations (versus one Hold and no Sell), with the majority of analysts recently upgrading their price targets for the stock based on the company’s ongoing strong execution of its growth plans.
Cipher stock earns a Strong Buy rating overall, with an average price target of $8. However, despite the majority of Wall Street remaining bullish, the stock is expected to endure ~27% downside over the next twelve months. Quite likely, there is a lag between current prices and analysts putting out updated price target revisions. Expect top-tier analysts to scramble in the coming days and weeks, making price revisions to bring targets more in line with current valuation levels.

As a prime example, just yesterday Canaccord’s Joseph Vafi raised his price target on CIFR from $8 to $13 and maintained a Buy rating, noting that the company executed nicely in Q2 and continues to enjoy some of the cheapest power costs across the BTC mining industry.
More specifically, Vafi’s research note highlighted the emergence of the Barber Lake and Black Pearl Phase 2 sites as significant opportunities, with the former being “fully energized” and strategically located near Abilene, Texas, a hub for AI and high-performance computing infrastructure.
Strategic Optionality Meets Elevated Risk
Cipher Mining has demonstrated impressive operational execution and maintains financial flexibility for continued expansion. Its data-center evolution, which spans both Bitcoin mining and AI hosting, provides the firm with valuable strategic optionality to capitalize on future markets.
Still, in the near term, mounting losses despite revenue growth are a red flag and warrant ongoing observation. Further, a relatively rich valuation heightens the stock’s potential downside exposure due to crypto market volatility and a shifting regulatory landscape.
I remain bullish on the digital infrastructure growth story and Cipher’s position in the space. However, I freely admit that this opportunity is best suited for investors with an iron stomach who can tolerate substantial risk exposure, and caution that position sizing is critical given its valuation and inherent volatility.