Antero Midstream Corp (AM)

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations.

The following discussion and analysis of our financial condition and results of operations should be read in conjunction with our unaudited condensed consolidated financial statements and related notes included elsewhere in this report. The information provided below supplements, but does not form part of, our unaudited condensed consolidated financial statements. This discussion contains forward-looking statements that are based on the views and beliefs of our management, as well as assumptions and estimates made by our management. Actual results could differ materially from such forward-looking statements as a result of various risk factors, including those that may not be in the control of management. For further information on items that could impact our future operating performance or financial condition, see “Item 1A. Risk Factors” and the section entitled “Cautionary Statement Regarding Forward-Looking Statements.” We do not undertake any obligation to publicly update any forward-looking statements except as otherwise required by applicable law. In this section, references to “Antero Midstream,” “AM,” the “Company,” “we,” “us,” and “our” refer to Antero Midstream Corporation and its consolidated subsidiaries, unless otherwise indicated or the context otherwise requires.

Overview

We are a growth-oriented midstream energy company formed to own, operate and develop midstream energy assets. We believe that our strategically located assets and our relationship with Antero Resources have allowed us to become a leading midstream energy company serving the Appalachian Basin and present opportunities to expand our midstream services to other operators in the Appalachian Basin. Our assets consist of gathering pipelines, centralized compressor stations and interests in processing and fractionation plants that collect and process production from the Appalachian Basin in West Virginia and Ohio. Our assets also include an independent water handling system that delivers water from the Ohio River and several regional waterways. These water handling systems consist of permanent buried pipelines, surface pipelines and water storage facilities, as well as pumping stations, blending facilities and impoundments. Portions of these water handling systems are also utilized to transport flowback and produced water. These services are provided by us directly or through third-parties with which we contract.

Acquisition and Divestiture

HG Acquisition

On December 5, 2025, we entered into a definitive agreement to acquire 100% of the issued and outstanding equity interests of HG Midstream for cash consideration of $1.1 billion, subject to the terms and conditions thereof. The HG Acquisition included gathering pipelines and integrated water handling assets in the core of the Marcellus Shale in West Virginia. This acquisition closed on the Closing Date. The Company’s condensed consolidated statement of operations for the six months ended June 30, 2026 included results of operations from the assets and operations acquired in the HG Acquisition from the Closing Date through June 30, 2026.

The HG Acquisition was funded with net proceeds of the 2034 Notes, borrowing under the Credit Facility and restricted cash. See Note 3—Transactions to our condensed consolidated financial statements for additional information. In light of the nature and location of the assets and operations acquired in the HG Acquisition, we and Antero Resources agreed in principle to certain updates to, and intend to modify, our existing commercial arrangements with Antero Resources to provide for well pad compression with respect to certain wells and to provide certain water services. See Note 6—Revenue to our condensed consolidated financial statements for additional information.

Utica Shale Divestiture

On December 5, 2025, we entered into a purchase and sale agreement with the Buyer Parties to sell substantially all of our Utica Shale Property and Equipment in Ohio, for aggregate cash consideration of $400 million, subject to the terms and conditions thereof. The Utica Shale Property and Equipment included 118 miles of gathering pipelines, 0.7 Bcfe/d of compression capacity, 85 miles of water pipelines and 12 water impoundments with storage capacity of approximately 2 million barrels. The Utica Shale Divestiture closed on February 23, 2026. The net proceeds from the Utica Shale Divestiture were used for the repayment of long-term debt. See Note 3—Transactions to our condensed consolidated financial statements for additional information.

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Financing Highlights

Share Repurchase Program

Through our share repurchase program, during the three and six months ended June 30, 2026, we repurchased and retired approximately 0.4 million shares of our common stock for a total cost of $8 million and approximately 1 million shares of our common stock for a total cost of $26 million, respectively. As of June 30, 2026, we have approximately $310 million of remaining capacity under our share repurchase program. The shares may be repurchased from time to time in open market transactions, through privately negotiated transactions or by other means in accordance with federal securities laws. The timing, as well as the number and value of shares repurchased under the program, will be determined by us at our discretion and will depend on a variety of factors, including the market price of our common stock, general market and economic conditions and applicable legal requirements. The exact number of shares to be repurchased by us is not guaranteed and the program may be suspended, modified or discontinued at any time without prior notice.

Redemption of 2028 Notes

On July 24, 2026, we called for redemption all $650 million aggregate principal amount of the 2028 Notes on August 8, 2026. The redemption price will be equal to 100% of the principal amount thereof plus accrued and unpaid interest to, but excluding, the Redemption Date, and will be funded by cash on hand and borrowings under our Credit Facility.

Market Conditions and Business Trends

Commodity Markets

Benchmark prices for oil and C3+ NGLs increased significantly, while benchmark prices for natural gas and ethane decreased during the three months ended June 30, 2026 as compared to the same period of 2025. Benchmark prices for oil and natural gas increased, while benchmark prices for C3+ NGLs remained relatively consistent and benchmark prices for ethane decreased during the six months ended June 30, 2026 as compared to the same period of 2025. While substantially all of our revenues are based on fixed-fee contracts that are not directly impacted by changes in commodity prices, commodity price changes do impact the revenues and cash flows of Antero Resources, and Antero Resources’ drilling and development plan does have a direct impact on our gathering, compression and water handling services, revenues and cash flows. In the current economic environment, we expect that commodity prices for some or all of the commodities produced by Antero Resources could remain volatile. However, due to Antero Resources’ increased scale, liquidity and leverage position as compared to historical levels together with Antero Resources’ increased commodity derivative portfolio, we do not expect to experience significant variability in our throughput volumes resulting from volatile commodity prices.

Economic Indicators

The economy experienced elevated inflation levels as a result of global supply and demand imbalances, where global demand outpaced supplies beginning in 2021 and continuing through 2026. During the second half of 2024, inflation rates began to approach the Federal Reserve’s stated goal of 2%, and the Federal Reserve decreased the federal funds rate by 1.75% in 2024 and 2025. Annual inflation rates have remained generally consistent at approximately 3% since 2023.

The economy also continues to be impacted by global events. These events have often caused global supply chain disruptions with additional pressure due to trade sanctions, tariffs, other global trade restrictions and conflicts, including those in the Middle East and Venezuela, among others. While neither our nor Antero Resources’ supply chain has experienced any significant interruptions due to such events, there can be no assurance that we will not experience interruptions in the future.

Inflationary pressures and supply chain disruptions could result in further increases to our operating and capital costs that are not fixed. However, our gathering and compression and water agreements provide for annual CPI-based adjustments that mitigate a portion of such inflationary pressures.

These economic variables are beyond our control and may adversely impact our business, financial condition, results of operations and future cash flows.

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Results of Operations

We have two reportable segments: (i) gathering and processing and (ii) water handling. The gathering and processing segment includes a network of gathering pipelines and centralized compressor stations and well pad compressors that collect and process production from Antero Resources’ wells in the Appalachian Basin, as well as equity in earnings from our investments in the Joint Venture and Stonewall. The Joint Venture and Stonewall provide processing and fractionation services and high-pressure gas gathering services, respectively, in the Appalachian Basin. The water handling segment includes (i) an independent system that delivers water from sources including the Ohio River, local reservoirs and several regional waterways, and (ii) other fluid handling services, which include high rate transfer, wastewater transportation, disposal and blending. See Note 17—Reportable Segments to our unaudited condensed consolidated financial statements for additional information.

Three Months Ended June 30, 2025 Compared to Three Months Ended June 30, 2026

The operating results of our reportable segments were as follows:

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Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following discussion and analysis of our financial condition and results of operations should be read in conjunction with our consolidated financial statements and related notes included elsewhere in this report. The information provided below supplements, but does not form part of, our consolidated financial statements. This discussion contains forward-looking statements that are based on the views and beliefs of our management, as well as assumptions and estimates made by our management. Actual results could differ materially from such forward-looking statements as a result of various risk factors, including those that may not be in the control of management. For further information on items that could impact our future operating performance or financial condition, see “Item 1A. Risk Factors.” and the section entitled “Cautionary Statement Regarding Forward-Looking Statements.” We do not undertake any obligation to publicly update any forward-looking statements except as otherwise required by applicable law.

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Overview

We are a growth-oriented midstream energy company formed to own, operate and develop midstream energy assets to primarily service Antero Resources’ production and completion activity. We believe that our strategically located assets and our relationship with Antero Resources have allowed us to become a leading midstream energy company serving the Appalachian Basin and present opportunities to expand our midstream services to other operators in the Appalachian Basin. Our assets consist of gathering pipelines, compressor stations and interests in processing and fractionation plants that collect and process production from the Appalachian Basin in West Virginia and Ohio. Our assets also include two independent water handling systems that deliver water from the Ohio River and several regional waterways. These water handling systems consist of permanent buried pipelines, surface pipelines and water storage facilities, as well as pumping stations, blending facilities and impoundments. Portions of these water handling systems are also utilized to transport flowback and produced water. These services are provided by us directly or through third-parties with which we contract.

Acquisition and Divestiture

HG Acquisition

On December 5, 2025, we entered into a definitive agreement to acquire 100% of the issued and outstanding equity interests of HG Midstream for cash consideration of $1.1 billion, subject to the terms and conditions thereof. The HG Acquisition includes gathering pipelines and integrated water handling assets in the core of the Marcellus Shale in West Virginia. Pursuant to the same agreement, Antero Resources agreed to acquire 100% of the issued and outstanding equity interests of HG Production for total cash consideration of $2.8 billion, subject to the terms and conditions thereof. The HG Upstream Acquisition includes approximately 385,000 net acres in the core of the Marcellus Shale in West Virginia. These acquisitions closed on February 3, 2026. The HG Acquisition was funded with net proceeds of the 2034 Notes (as defined below), borrowing under the Credit Facility and restricted cash. See Note 3—Transactions to our consolidated financial statements for additional information. We intend to make certain modifications to our existing commercial arrangements with Antero Resources to provide for on-pad compression with respect to certain wells and to provide a transition period through 2026 before certain water services would be provided under the existing agreements with Antero Resources.

Utica Shale Divestiture

On December 5, 2025, we entered into the Utica Shale PSA with the Buyer Parties to sell substantially all of our Utica Shale Property and Equipment in Ohio, for aggregate cash consideration of $400 million, subject to the terms and conditions thereof. The Utica Shale Property and Equipment includes 118 miles of gathering pipelines, 0.7 Bcfe/d of compression capacity, 85 miles of water pipelines and 12 water impoundments with storage capacity of approximately 2 million barrels. The Utica Shale Divestiture is expected to close in February 2026, subject to the satisfaction of certain customary closing conditions. The net proceeds from the Utica Shale Divestiture are expected to be used for the repayment of long-term debt. See Note 3—Transactions to our consolidated financial statements for additional information.

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Financing Highlights

Senior Notes

Issuance of 2033 Notes

On September 22, 2025, we issued $650 million in aggregate principal amount of 5.75% senior notes due October 15, 2033 (the “2033 Notes”) at par. The 2033 Notes are unsecured and effectively subordinated to the Credit Facility to the extent of the value of the collateral securing the Credit Facility. The 2033 Notes rank pari passu to our other outstanding senior notes and are guaranteed on a full and unconditional and joint and several senior unsecured basis by our wholly owned subsidiaries and certain of our future restricted subsidiaries. The net proceeds from this offering were used to redeem the 2027 Notes. See Note 9—Long-Term Debt to our consolidated financial statements for additional information.

Issuance of 2034 Notes

On December 23, 2025, we issued $600 million in aggregate principal amount of 5.75% senior notes due July 1, 2034 (the “2034 Notes”). The 2034 Notes are unsecured and effectively subordinated to the Credit Facility to the extent of the value of the collateral securing the Credit Facility. The 2034 Notes rank pari passu to our other outstanding senior notes and are guaranteed on a full and unconditional and joint and several senior unsecured basis by our wholly owned subsidiaries and certain of our future restricted subsidiaries. The net proceeds from this offering were used to partially fund the HG Acquisition. See Note 3—Transactions and Note 9—Long-Term Debt to our consolidated financial statements for additional information.

Redemption of 2027 Notes

During the year ended December 31, 2025, we redeemed $650 million aggregate principal amount of our 5.75% senior notes due March 1, 2027 (the “2027 Notes”) at par, plus accrued and unpaid interest. The 2027 Notes were retired as of September 23, 2025. See Note 9—Long-Term Debt to our consolidated financial statements for additional information.

Share Repurchase Program

Through our share repurchase program, during the year ended December 31, 2025, we repurchased and retired approximately 8 million shares of our common stock for a total cost of $135 million. As of December 31, 2025, we have approximately $336 million of capacity remaining under our share repurchase program. The shares may be repurchased from time to time in open market transactions, through privately negotiated transactions or by other means in accordance with federal securities laws. The timing, as well as the number and value of shares repurchased under the program, will be determined by us at our discretion and will depend on a variety of factors, including the market price of our common stock, general market and economic conditions and applicable legal requirements. The exact number of shares to be repurchased by us is not guaranteed and the program may be suspended, modified or discontinued at any time without prior notice.

Market Conditions and Business Trends

Commodity Markets

Benchmark prices for natural gas and ethane increased significantly, while benchmark prices for C3+ NGL’s and oil decreased during the year ended December 31, 2025 as compared to the year ended December 31, 2024. While substantially all of our revenues are based on fixed-fee contracts that are not directly impacted by changes in commodity prices, commodity price changes do impact the revenues and cash flows of Antero Resources, and Antero Resources’ drilling and development plan does have a direct impact on our gathering, compression and water handling services, revenues and cash flows. In the current economic environment, we expect that commodity prices for some or all of the commodities produced by Antero Resources could remain volatile. However, due to Antero Resources’ increased scale, liquidity and leverage position as compared to historical levels together with Antero Resources’ increased commodity derivative portfolio, we do not expect to experience significant variability in our throughput volumes resulting from volatile commodity prices.

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Economic Indicators

The economy experienced elevated inflation levels as a result of global supply and demand imbalances, where global demand outpaced supplies beginning in 2021 and continuing through 2024. In order to manage the inflation risk present in the United States’ economy, the Federal Reserve utilized monetary policy in the form of interest rate increases beginning in 2022 in an effort to bring the inflation rate in line with its stated goal of 2% on a long-term basis. Between 2022 and 2023, the Federal Reserve increased the federal funds interest rate by 5.25%. During the second half of 2024, inflation rates began to approach the Federal Reserve’s stated goal of 2%, and the Federal Reserve decreased the federal funds rate by 1.75% in 2024 and 2025. While inflationary pressures in the United States’ economy have begun to subside, it is uncertain what impact recent tariff activity by the United States and foreign governments will have on inflation.

The economy also continues to be impacted by global events. These events have often caused global supply chain disruptions with additional pressure due to trade sanctions, tariffs, other global trade restrictions and conflicts, including those in the Middle East, Iran and Venezuela, among others. While neither our nor Antero Resources’ supply chain has experienced any significant interruptions due to such events, there can be no assurance that we will not experience interruptions in the future.

Inflationary pressures and supply chain disruptions could result in further increases to our operating and capital costs that are not fixed. However, our gathering and compression and water agreements provide for annual CPI-based adjustments that mitigate a portion of such inflationary pressures.

These economic variables are beyond our control and may adversely impact our business, financial condition, results of operations and future cash flows.

Sources of Our Revenues

The following items are the primary components of our revenues:

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