Mammoth Energy Services Q2 2026 Earnings Report

Mammoth Energy Services EPS Results

• Actual EPS: -$0.01
• Consensus EPS: N/A
• Beat/Miss: N/A
• One Year Ago EPS: N/A

Mammoth Energy Services Revenue Results

• Actual Revenue: $26.05 million
• Expected Revenue: N/A
• Beat/Miss: N/A
• YoY Revenue Growth: N/A

Mammoth Energy Services Announcement Details

• Quarter: Q2 2026
• Date: 8/7/2026
• Time: Before Market Opens
• Conference Call Date: Friday, August 7, 2026
• Conference Call Time: 11:00AM ET

Mammoth Energy Services (NASDAQ:TUSK), headquartered in Houston, Texas, is a diversified energy services company that primarily provides hydraulic fracturing and complementary well completion and production services to oil and natural gas exploration and production companies across North America. Its core offerings include fracturing, coiled tubing, cementing, wireline, nitrogen pumping, and pressure pumping equipment, supported by proprietary fluid blends and digital monitoring systems. In addition to conventional oilfield services, the company operates a dedicated solar division—Mammoth Solar—that delivers engineering, procurement and construction (EPC) services for utility-scale and commercial solar projects.

Mammoth’s fracturing operations are focused on major shale plays such as the Permian Basin, Eagle Ford, Bakken, Williston Basin, and Rockies regions. By combining multi-well pad designs, real-time data analytics, and predictive maintenance protocols, the company aims to optimize well performance, enhance safety, and control costs. Its well intervention services, including workover rigs and specialized downhole tools, are designed to restore and improve production in aging wells.

Formed through a reverse merger and public listing in 2018, Mammoth Energy Services has pursued growth through service diversification and geographic expansion. The launch of Mammoth Solar represents the firm’s strategic entry into renewable energy, leveraging its oilfield EPC expertise to address rising demand for solar infrastructure. To date, Mammoth Solar has completed multiple installations for utilities, independent power producers, and commercial customers across several U.S. states.

Under the leadership of President and Chief Executive Officer Robert C. Johnson, Mammoth Energy Services focuses on equipment utilization, operational efficiency, and service innovation. The executive team, which combines decades of experience in oilfield operations, project management and financial oversight, is committed to delivering integrated solutions that meet evolving customer needs in both the oil and gas and renewable energy sectors.

Mammoth Energy Services Q2 2026 Earnings Call Transcript

Key Takeaways

• Positive Sentiment: Mammoth raised its 2026 outlook for the second time in five months, now expecting revenue growth of more than 90% and adjusted EBITDA margins above 10%, versus prior guidance for over 60% revenue growth.
• Positive Sentiment: Second-quarter revenue rose 110% year over year to $26.1 million, while adjusted EBITDA increased to $2.6 million from a $3.5 million loss a year earlier. Drilling became EBITDA-positive, and sand achieved positive gross margin as activity improved.
• Positive Sentiment: The company deployed approximately $50 million during the quarter, including $41.2 million into aviation assets and $6.5 million for two fiber-optic services acquisitions. Management cited more than $40 million of actionable aviation opportunities and approximately $15 million of near-term opportunities across other operating businesses.
• Positive Sentiment: Aviation fleet assets increased to 38 from 27 sequentially, with 11 recently acquired assets still moving toward lease placement; management expects on-lease assets and recurring rental revenue to grow. Equipment rental demand and pricing are also benefiting from tighter equipment availability.
• Neutral Sentiment: The company remains debt-free with $77 million in cash and marketable securities, but reported a $1.2 million net loss and invested heavily in growth during the quarter. Share repurchases were limited to roughly 43,000 shares as aviation and other investment opportunities took priority, although management said the stock trades below its view of tangible value.

Presentation

[Operator]

Greetings. Welcome to the Mammoth Energy second quarter 2026 earnings conference call. At this time, all participants are in listen-only mode. A brief question-and-answer session will follow today's formal presentation. If anyone should require operator assistance during the conference, please press star zero from your telephone keypad. Please note this conference is being recorded. At this time, I'll turn the conference over to Mohammed Topiwala with Vizara Advisors Investor Relations. Please go ahead.

[Mohammed Topiwala, Investor Relations Executive at Vizara Advisors]

Thank you, operator, and good morning, everyone. We appreciate you joining us for Mammoth's second quarter 2026 earnings conference call. Joining us on the call today are Mark Layton, Chief Financial Officer, and Bernie Lancaster, Chief Operating Officer. We will start today with our prepared remarks and then open it up for questions. I want to remind everyone that some of today's comments include forward-looking statements. These statements are subject to many risks and uncertainties that could cause our actual results to differ materially from any expectation expressed herein.

[Mohammed Topiwala, Investor Relations Executive at Vizara Advisors]

Please refer to our latest Securities and Exchange Commission filings for risk factors and cautions regarding forward-looking statements. Our comments today also include non-GAAP financial measures. The underlying detail and a reconciliation of GAAP to non-GAAP financial measures are included in our second quarter earnings press release, which can be found on our website. As a reminder, today's call is being webcast, and a recorded version will be available on the investor relations section of Mammoth's website following the conclusion of this call. With that, I'll turn the call over to Mark.

[Mark Layton, CFO at Mammoth Energy]

Thank you, Mohammed, and good morning, everyone. I'll start with our second quarter results, the key themes driving the quarter's performance, capital allocation, and our updated outlook for 2026. I'll then turn it over to Bernie Lancaster, our Chief Operating Officer, to walk through operational performance by segment. I'll then come back to cover the financials, balance sheet, and our repurchase activity, after which we'll open the line for questions.

[Mark Layton, CFO at Mammoth Energy]

We delivered another strong quarter. Revenue growth, a second consecutive quarter of positive adjusted EBITDA, and adjusted EBITDA margins of 10%, well ahead of plan. Importantly, the growth this quarter was driven by sand, drilling, infrastructure, along with the recurring rental revenue continuing to grow as aviation leasing and equipment rental activity expanded. I'll cover the drivers thematically here. The segment-level detail will come in my financial review later in the call.

[Mark Layton, CFO at Mammoth Energy]

Total revenue for the second quarter was $26.1 million, up 19% sequentially and up 110% year-over-year. Adjusted EBITDA was $2.6 million, up 37% sequentially compared to a loss of $3.5 million in the second quarter of last year. In our rental segment, lease revenue grew well ahead of the 19% headline rate. Higher utilization and continued asset deployment drove meaningful sequential revenue growth across both our aviation leasing and equipment and rental businesses. Overall, rentals revenue declined. That decline is entirely attributable to the swing in aviation asset sale revenue. In regards to aviation asset sale revenue, I want to be straightforward about how we think about it.

[Mark Layton, CFO at Mammoth Energy]

We are focused on returns. If we can sell an asset for a better return than we might earn by continuing to lease it, we will sell it. That means asset sale revenue will not always be linear quarter-to-quarter. Our decision-making will remain guided by returns. Our sand and drilling segments both outperformed this quarter, underpinned by improving activity in the basins where they work. More importantly, we saw the drilling segment turn adjusted EBITDA positive, and in sand, gross margin turned positive.

[Mark Layton, CFO at Mammoth Energy]

Turning to capital allocation. We invested $44 million in the quarter, our most active quarter of capital deployment since we began building the aviation platform. A good example of how we approach these opportunities. During the quarter, we acquired a Boeing 747 package that included the airframe, two installed engines, a spare engine, and spare parts inventory. We placed the engines on lease with a blue-chip customer and subsequently sold the airframe and landing gear for $2 million, recovering a portion of our cost basis while retaining the highest returning components of the package. That is the discipline we intend to apply to every dollar we put to work in this business.

[Mark Layton, CFO at Mammoth Energy]

We also completed our first acquisitions of operating businesses in eight years. On June 12th, we acquired Mission Construction LLC and BERE Rentals LLC for a combined consideration of $6.5 million, funded entirely with cash on hand. Both are providers of fiber optic services to utility customers in the Midwestern U.S. and both sit within our infrastructure segment, where we are seeing a growing opportunity set. These acquisitions extend our presence in the fiber optic services market, broaden our fleet of fiber equipment, and add experienced fiber crews.

[Mark Layton, CFO at Mammoth Energy]

We are pleased to welcome both teams to the Mammoth family. In total, including these acquisitions, we deployed approximately $50 million of capital during the quarter. Turning to the macro factor off across our end markets. On the natural gas side, LNG-driven demand continues to support activity in the Montney, where gas demand and production are both running at record levels heading into the back half of the year, a constructive setup for our sand business. In aviation, industry-wide demand for leased aircraft, engines, and auxiliary power units remains strong, with OEM production and maintenance capacity still constrained.

[Mark Layton, CFO at Mammoth Energy]

A dynamic that favors the leasing model we've built our platform around. In the Permian, drilling activity firmed through the second quarter after a choppier start to the year, consistent with the utilization improvement Bernie will walk through in drilling. As we look to the balance of the year, it's worth reflecting on how much the business has progressed over the last five months. When we set our initial 2026 guidance in March, we guided to revenue growth of greater than 50% for 2026 and said positive adjusted EBITDA was back within reach.

[Mark Layton, CFO at Mammoth Energy]

At that time, we viewed mid-teens adjusted EBITDA margins as a 2027 objective. Following a strong first quarter, we raised our outlook in May to greater than 60% revenue growth and committed to being adjusted EBITDA positive for the full year. Today, after another quarter of broad-based execution and the contribution from the assets acquired during the second quarter, we're raising our outlook again. We now expect full year 2026 revenue growth of greater than 90% and adjusted EBITDA margins in excess of 10%.

[Mark Layton, CFO at Mammoth Energy]

Achieving double-digit margins this year puts us roughly a year ahead of where we expected to be at the start of 2026, marking our second upward revision in just five months on both revenue and profitability. That progress reflects what we're seeing across the business. Our aviation fleet continues to scale on plan. Activity has improved across our sand and drilling segments, and our cost structure is materially lower than it was a year ago. Put simply, our strategy is working, first in aviation and now increasingly across the rest of the portfolio. One final point on the revenue outlook. First half results included approximately $8.5 million of aviation asset sales.

[Mark Layton, CFO at Mammoth Energy]

Because we do not forecast asset sales, our second half outlook is based entirely on recurring operating revenue. In other words, our guidance reflects the underlying earnings power of the business as it stands today, and any future asset sales would represent upside to the outlook we've provided. With that, I'll turn it over to Bernie to walk through the operational performance in more detail.

[Bernie Lancaster, COO at Mammoth Energy]

Thanks, Mark, and good morning, everyone. Let me walk through the operational performance by segment. Starting with rentals in our equipment rental business, our average pieces of equipment on rent increased to 407 from 389 in the first quarter, continuing the build we've seen over recent quarters. Demand across our gas-weighted basins remains strong, and the customer and fleet mix work we began earlier this year continues to gain traction. It is showing up in both utilization and in the quality of the revenue we are capturing.

[Bernie Lancaster, COO at Mammoth Energy]

In aviation, we ended the quarter with 38 assets in the fleet, up from 27 at the end of the first quarter, with 23 generating revenue on lease compared to 21 last quarter. As we've noted before, there is a natural lag between acquiring an asset and placing it on lease. This quarter's fleet growth outpaced lease placement, which we expected given our pace of acquisition. We look for the on-lease count to continue building as the 11 recently acquired assets, a mix of aircraft, engines, and APUs, are placed on lease.

[Bernie Lancaster, COO at Mammoth Energy]

In accommodations, facility occupancy softened modestly quarter-over-quarter in Q2, consistent with the seasonal trends we historically experienced during this period. More importantly, occupancy grew more than 79% year-over-year versus Q2 of 2025, underscoring the continued strength of underlying demand. In drilling, we saw a meaningful step-up in activity as utilization more than doubled quarter-over-quarter. We believe that the underlying demand from our customer base is there for us to build on a fantastic quarter from the team. In sand, we sold approximately 229,000 tons in the quarter, up from roughly 156,000 tons in the first quarter.

[Bernie Lancaster, COO at Mammoth Energy]

Average price per ton was $21.36 compared to $19.49 in the first quarter, as we saw improved pricing during the quarter alongside increased activity levels. We saw a meaningful quarter-over-quarter improvement in results. We will continue to build on that progress. We are expecting a much stronger second half of 2026 from sand. Finally, in infrastructure, the operational focus this quarter was on the two fiber optic services businesses we acquired. Integration is underway and progressing well.

[Bernie Lancaster, COO at Mammoth Energy]

We are aligning safety programs, project management systems, and fleet maintenance practices with ours. The crews and customer relationships that came with these businesses are already broadening the work we can pursue. These acquisitions meaningfully strengthen the organization we have been rebuilding in fiber. Our focus now is on monetizing that expanded capability as we see meaningful growth opportunities ahead. With that, I'll turn it back to Mark to cover the financials.

[Mark Layton, CFO at Mammoth Energy]

Thanks, Bernie. Let me now go through the second quarter results by segment. Then I'll cover consolidated profitability, the balance sheet, capital expenditures, and our repurchase activity. Rental segment revenue was $10.2 million, down 22% sequentially, up 229% year-over-year. A more useful number is segment adjusted EBITDA, which was $3.7 million, up 3% sequentially. Asset sales during the quarter were close to their cost basis.

[Mark Layton, CFO at Mammoth Energy]

The auxiliary power unit sale in the first quarter resulted in $6.5 million of revenue against the $5.8 million cost basis. Compared to the first quarter, there was a $4.5 million decline in that revenue stream to $2 million this quarter. This took revenue down materially and earnings very little. Our aviation and equipment platforms continued to gain momentum during the quarter, with higher utilization and ongoing asset deployment driving strong sequential revenue growth.

[Mark Layton, CFO at Mammoth Energy]

Accommodation segment revenue was $3.2 million, down 9% sequentially, up 78% year-over-year. Nights on rent decreased sequentially, as Bernie noted. The sequential revenue decline reflects the normal seasonality in this business, while underlying utilization remains strong. Drilling segment revenue was $3.8 million, up 171% sequentially, up 443% year-over-year. The segment generated positive EBITDA of $0.6 million ahead of the timeline we laid out on our last call. Sand segment revenue was $8 million, up 105% sequentially, up 48% year-over-year, driven by the volume increases Bernie just described, along with freight revenue.

[Mark Layton, CFO at Mammoth Energy]

Segment gross margin turned positive this quarter, while adjusted EBITDA remains negative, the loss narrowed by roughly 71% sequentially. Infrastructure segment revenue was $0.9 million, up sequentially off the reset low, though still down year-over-year as the operational reset in that business continues. It is worth noting that the two acquisitions closed on June 12th, this quarter reflects just under three weeks of contribution from them.

[Mark Layton, CFO at Mammoth Energy]

With both businesses now in the fold and integration underway, we expect this segment's contribution to build through the second half of the year and into 2027. Turning to consolidated profitability, we recorded a net loss from continuing operations of $1.2 million, or $0.02 per diluted share, compared to net income of $4.7 million, or $0.10 per diluted share in the first quarter, a net loss of $36.5 million or $0.76 per diluted share in the second quarter of 2025, which included a $31.7 million non-cash impairment. Sequential change is driven almost entirely by several items which are below the operating line.

[Mark Layton, CFO at Mammoth Energy]

SG&A expense was $4.2 million in the second quarter, compared to $3.6 million in the first quarter, driven in part by a $0.3 million increase in transaction costs associated with the aviation fleet growth. We remain on track toward our targeted exit run rate of $11 million-$12 million. Turning to the balance sheet, we remain completely debt-free. We ended the quarter with cash and cash equivalents of $50.9 million and marketable securities of $26.1 million, for a combined $77 million. Capital expenditures were $44 million in the quarter, compared to $11.7 million in the first quarter.

[Mark Layton, CFO at Mammoth Energy]

Of that, approximately $41.2 million went into rentals, almost entirely into aviation assets, consistent with the fleet growth Bernie described. With these additions, we now have over $100 million deployed in our aviation portfolio. The remainder of our CapEx was spread across sand, infrastructure, drilling, and accommodations. During the quarter, we repurchased approximately 43,000 shares at an average price of $2.99 per share. Our approach here is unchanged from what we described last quarter. We weigh repurchases against the returns available from deploying capital into the businesses.

[Mark Layton, CFO at Mammoth Energy]

We will be opportunistic on both sides of that comparison. This quarter, the opportunities in front of us, particularly in aviation, were the priority for our capital, the pace of repurchases reflects that discipline rather than our change in our view of the value of the equity. To close, the second quarter reinforced what we said in the first. This is a business that is growing, generating positive adjusted EBITDA for a second consecutive quarter, doing so with a debt-free balance sheet.

[Mark Layton, CFO at Mammoth Energy]

Looking ahead, we'll be watching lease placement progress on the aviation assets we added this quarter, continued margin improvement in sand and drilling, and the pace of growth in infrastructure as the acquired businesses are integrated. Thank you to our employees for their work this quarter, and to our shareholders for their continued support. With that, operator, we'll open the line for questions.

[Operator]

Thank you. We'll now be conducting a question-and-answer session. If you'd like to ask a question at this time you may press star one from your telephone keypad. A confirmation tone will indicate your line is in the question queue. You may press star two if you'd like to remove your question from the queue. For participants that are using speaker equipment, it may be necessary to pick up your handset before pressing the star keys. Thank you. We'll pause a moment to assemble the queue. Thank you. Once again, that's star one. Thank you. The first question is from the line of Josh Jayne with Daniel Energy Partners. Please proceed with your questions.

[Josh Jayne, Analyst at Daniel Energy Partners]

Thanks. Good morning. First one, I wanted to touch on the sand business, just given the sequential uptick there. You also talked about an improving market in the second half of 2026. Could you just go into a little bit more detail on what you're seeing on the volume and price side heading into the back half of 2026 and maybe if you're having conversations on 2027 at all?

[Mark Layton, CFO at Mammoth Energy]

Yes. As we look at the sand business, we're seeing increasing demand in terms of volume. There's been a little bit of a shift inside of late Q2 relative to coarse grade sands. As we look at that business, we see firming volumes throughout Q3 and into the remainder of the year. We're also having some encouraging conversations with customers for the back half of 2026 and into 2027 relative to supply agreements. I think as we look at that business, I'd also add that we're focused on margin improvement, as Bernie alluded to, and we're deploying some CapEx that we think will help us on the fixed cost side relative to that business on a go-forward basis and benefit gross margin.

[Josh Jayne, Analyst at Daniel Energy Partners]

As a follow-up just on that business, how close are you today? I know your capacity is above 2 million tons. Just so I think that there's some runway with what you're generating today from a volume standpoint, how close are you to, I guess, effective capacity today? How close are you with what you're staffed for today and the volumes that you're putting out?

[Mark Layton, CFO at Mammoth Energy]

With staffing today, we're nearing capacity. That being said, we've got the capability to add shifts as well as personnel that will meaningfully influence capacity on a go-forward basis.

[Josh Jayne, Analyst at Daniel Energy Partners]

Okay, thanks. Switching gears a little bit. The equipment rental business, we've heard of some tightness emerging out of a number of different pockets here. Could you just talk to what you're seeing in that business? Is anything changing with respect to customer conversations term of rental? Sure.

[Bernie Lancaster, COO at Mammoth Energy]

There is definitely some tightening, like delays in being able to find and purchase and things of that nature. It is starting to impact pricing positively. That's what we're seeing, I think that's probably going to continue. I don't have any reason to believe in the short term that will change.

[Josh Jayne, Analyst at Daniel Energy Partners]

As my final one, I'll turn it back. You just alluded to it a little bit with some delays in people receiving equipment and supply chain disruptions. Have you seen any supply chain disruptions in any of your business lines? If so, what are you guys doing to mitigate them? When do you think that they might be resolved? I'll turn it back.

[Bernie Lancaster, COO at Mammoth Energy]

Internally, we haven't seen a lot. We hear a lot about them, we're trying to get ahead of them and try to purchase while we can when they're available. Thankfully, it has not impacted us that much thus far.

[Mark Layton, CFO at Mammoth Energy]

I'd just add that one of the benefits of the clean balance sheet and the liquidity that we've got available is we've got the opportunity to move quickly and deploy that capital. We're trying to use that position to get front and line to acquire equipment that we think has desirable returns.

[Josh Jayne, Analyst at Daniel Energy Partners]

Understood. Thanks. I'll turn it back.

[Mark Layton, CFO at Mammoth Energy]

Thank you.

[Operator]

The next question is from the line of Doug Garber with Westport Alpha. Please proceed with your questions.

[Doug Garber, Analyst at Westport Alpha]

Hey, Mark. How you doing?

[Mark Layton, CFO at Mammoth Energy]

Morning, Doug. Good. How are you?

[Doug Garber, Analyst at Westport Alpha]

Doing well. Wanted to ask, you said the share repurchases are a trade-off between CapEx and investments and not a reflection of the share price. You also have north of $50 million of cash, good balance sheet. Help me understand how you gauge where your attractive price points are for, or more color on how the Board thinks about tangible book value, replacement value, free cash yield. Anything to give us more color on how you're thinking about when and how much you pull the trigger.

[Mark Layton, CFO at Mammoth Energy]

Yeah. No, that's a good question. I think the Board views the current share price as trading below where we see the value. If you look at it at tangible book value Or just a mere value of cash, marketable securities and just the aviation portfolio we've built, we're trading below those metrics. It's more opportunistic. We deployed a lot of capital inside of Q2 relative to aviation. I'd also point out that we're limited based on trading windows and volume in terms of what we can repurchase. That's a factor as well that the Board has to consider.

[Doug Garber, Analyst at Westport Alpha]

Is there a governor or a limit, like 5%-10% of volume that you could be?

[Mark Layton, CFO at Mammoth Energy]

Yeah. There are limitations on trailing volume that we're unable to purchase above those trailing windows. We're also limited based on trading windows. Anytime there's a material non-public event, we're limited on when we can repurchase.

[Doug Garber, Analyst at Westport Alpha]

Going forward with your capital allocation, how are you thinking about where to put it? Obviously, the fiber business, more aviation. You obviously sold some aviation as well. Help us think about what are the top one or two places that you're seeing in your current pipeline for investments.

[Mark Layton, CFO at Mammoth Energy]

Yeah, I'd say near term, we've got about $15 million in capital to deploy across the operating businesses, excluding aviation, where we see discrete opportunities. We touched on it a little bit relative to supply chain in some of the equipment rental assets that we've acquired. We're also seeing a robust deal flow relative to aviation. Current pipeline on that is we've got $40+ million in actionable deals on aviation that we think have very attractive return profiles.

[Doug Garber, Analyst at Westport Alpha]

When you put all of this together, what's the path to free cash flow being positive?

[Mark Layton, CFO at Mammoth Energy]

I think we're close. We continue to scale the aviation portfolio, and that's where we've deployed most of the capital over the last year. As you look at that business broadly, that's a revenue and cash flow stream that's well suited towards leverage. We think there's further scale available in that particular business. We're seeing encouraging factors on the equipment rental business.

[Mark Layton, CFO at Mammoth Energy]

The accommodations business has been a steady contributor for a number of years. Drilling has stepped it up. We've got some work to do at gross margin on sand and have deployed some capital to help them out. I think across the board, we're seeing a number of encouraging factors and we're nearing that point to be cash flow positive overall.

[Doug Garber, Analyst at Westport Alpha]

Thanks, Mark. I'll turn it back.

[Operator]

Thank you. At this time, we've reached the end of our question-and-answer session, and I'll turn the floor back to management for closing comments.

[Mark Layton, CFO at Mammoth Energy]

Thank you again for joining us today. We look forward to updating you next quarter.

[Operator]

Thank you. This will conclude today's conference. You may disconnect your lines at this time, and thank you for your participation.

Participants

Analysts

• Mohammed Topiwala, Investor Relations Executive at Vizara Advisors
• Mark Layton, CFO at Mammoth Energy
• Bernie Lancaster, COO at Mammoth Energy
• Josh Jayne, Analyst at Daniel Energy Partners
• Doug Garber, Analyst at Westport Alpha