Group 1 - Sitio Royalties reported $145.66 million in revenue for Q2 2025, a year-over-year decline of 13.6% [1] - The EPS for the same period was $0.08, down from $0.15 a year ago, but exceeded the consensus estimate of $0.04 by 100% [1] - The reported revenue surpassed the Zacks Consensus Estimate of $136.5 million, resulting in a surprise of +6.71% [1] Group 2 - Sitio Royalties' average daily combined production volume was 41,879.00 BOE/D, slightly above the average estimate of 40,916.75 BOE/D [4] - Average realized prices for natural gas were $1.43, significantly lower than the $2.09 average estimate [4] - Average realized prices for crude oil were $63.03, closely aligning with the estimated $62.98 [4] - Average realized prices for NGLs were $22.57, exceeding the $16.91 average estimate [4] - Revenue from NGLs was $19.98 million, surpassing the two-analyst average estimate of $14.7 million [4] Group 3 - Over the past month, shares of Sitio Royalties returned -4.2%, while the Zacks S&P 500 composite increased by +0.6% [3] - The stock currently holds a Zacks Rank 3 (Hold), indicating potential performance in line with the broader market [3]

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 _________________________________________________________ FORM 10-Q ____________________________________________________ (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-41585 _____________ ...

EXHIBIT 99.1 SITIO ROYALTIES REPORTS SECOND QUARTER 2025 OPERATIONAL AND FINANCIAL RESULTS DENVER, Colorado — August 4, 2025 — Sitio Royalties Corp. (NYSE: STR) ("Sitio", "STR" or the "Company") today announced second quarter 2025 operational and financial results. Unless the context clearly indicates otherwise, references to "we", "our", "us" or similar terms refer to Sitio and its subsidiaries. For the second quarter of 2025, consolidated net income was $14.5 million and Adjusted EBITDA was $125.4 million ...

NEW YORK, June 09, 2025 (GLOBE NEWSWIRE) -- Class Action Attorney Juan Monteverde with Monteverde & Associates PC (the “M&A Class Action Firm”), has recovered millions of dollars for shareholders and is recognized as a Top 50 Firm in the 2024 ISS Securities Class Action Services Report. The firm is headquartered at the Empire State Building in New York City and is investigating Sitio Royalties Corp. (NYSE: STR) related to its sale to Viper Energy, Inc. The merger consideration will consist of 0.4855 shares ...

Group 1 - The law firm Wohl & Fruchter LLP is investigating the fairness of the proposed merger between Sitio Royalties Corp. and Viper Energy, Inc. in an all-stock transaction valuing Sitio at approximately $19.41 per share [1][3] - The implied deal price of $19.41 per Sitio share is below the price targets set by at least four Wall Street analysts, raising concerns about the fairness of the merger [4][6] - Sitio shareholders will receive 0.4855 shares of Class A common stock of a new holding company for each share of Sitio, resulting in them owning only 20% of the combined company post-merger [3][4] Group 2 - Wohl & Fruchter LLP is examining whether the Sitio Board of Directors acted in the best interests of Sitio shareholders in approving the merger and if all material information regarding the transaction has been fully disclosed [4] - The firm has a history of representing investors in litigation related to corporate misconduct and has recovered hundreds of millions of dollars for investors [5]

Core Insights - Viper Energy, Inc. (VNOM) has announced an agreement to acquire Sitio Royalties (STR) in an all-stock transaction valued at $4.1 billion, which includes Sitio's net debt of $1.1 billion as of Q1 2025 [1][9] - The acquisition is expected to enhance Viper's scale and inventory, supporting sustainable production growth for the next decade and improving free cash flow generation [4] - Viper Energy plans to increase its base dividend by 10% to $1.32 per share annually, or 33 cents quarterly [1] Acquisition Details - Sitio shareholders will receive 0.4855 shares of Viper for each share of Sitio Class A common stock, implying a share price of $19.41 for Sitio's stockholders based on Viper's share price as of June 2, 2025 [2] - The deal is anticipated to close in Q3 2025, with Viper's shares rising nearly 1% and Sitio's shares gaining approximately 12% following the announcement [3] Financial and Operational Synergies - The transaction is expected to generate over $50 million in annual synergies, primarily from reduced general and administrative costs and cost of capital savings [5] - Post-acquisition, Viper Energy aims to maintain an Investment Grade rating and keep its net debt target at $1.5 billion in the near term [5] - The acquisition will lower Viper's pro forma base dividend breakeven to below $20 WTI, approximately $2 per barrel lower than previous estimates [5] Portfolio Expansion - Sitio Royalties has approximately 34,300 net royalty acres, with nearly 25,300 acres in the Permian Basin, which will increase Viper's footprint in the Permian by 42% [6][9] - The combined entity will own around 85,700 net royalty acres in the Permian Basin, with 43% operated by Diamondback [6] Production Expectations - Following the acquisition, Viper Energy's pro forma average production in Q4 is expected to be between 122,000 and 130,000 barrels of oil equivalent per day (mboe/d) [7] - Diamondback Energy will own approximately 41% of the pro forma Viper's outstanding common stock post-transaction [7]

Core Viewpoint - Viper Energy, Inc. has announced a definitive agreement to acquire Sitio Royalties Corp. in an all-equity transaction valued at approximately $4.1 billion, which includes Sitio's net debt of about $1.1 billion as of March 31, 2025 [1] Transaction Details - The acquisition will involve the exchange of 0.4855 shares of Class A common stock of a new holding company for each share of Sitio Class A common stock, and 0.4855 units of Viper's operating subsidiary for each unit of Sitio's operating subsidiary, implying a value of $19.41 per Sitio share based on Viper's stock price on June 2, 2025 [1] - The transaction has received unanimous approval from the Boards of Directors of both companies and has the consent of Diamondback Energy, Viper's majority stockholder [1] - Approximately 48% of Sitio's voting power has agreed to support the transaction [1] - The deal is subject to customary regulatory approvals and is expected to close in Q3 2025 [1] Financial Highlights - Viper has approved a 10% increase in its base dividend to $1.32 per share annually, which represents approximately 45% of cash available for distribution at $50 WTI [2][6] - The acquisition is expected to be approximately 8-10% accretive to cash available for distribution per Class A share immediately upon closing [6] - The pro forma Viper's base dividend breakeven is expected to decrease by approximately $2 per barrel to below $20 WTI [6] - Estimated annual synergies from the merger are projected to exceed $50 million, primarily from administrative and capital cost savings [6] Strategic Rationale - The merger is expected to create a leader in the minerals industry with enhanced size, scale, liquidity, and access to investment-grade capital [7] - The combined company will have approximately 34,300 net royalty acres in the Permian Basin and an additional ~9,000 net royalty acres in other major basins [6][7] - The merger will position the combined entity to compete effectively for capital with mid and large-cap North American exploration and production companies, benefiting from higher margins and lower operating costs [7] Production and Operational Highlights - The average production for Q1 2025 was reported at 18.9 mbo/d (42.1 mboe/d), with Permian production at 14.5 mbo/d (31.9 mboe/d) [6] - The pro forma Viper is expected to have an average production of 64-68 mbo/d (122-130 mboe/d) by Q4 2025, with a mid-single-digit percentage increase expected for the full year 2026 [6]

Core Insights - Sitio Royalties (NYSE: STR) reported strong Q1 2025 total production results, although there was a decline in oil cut [2] - The oil production for Q1 2025 was 2% above the midpoint of the company's full-year guidance [2] Company Overview - Sitio Royalties focuses on value opportunities and distressed plays, particularly in the energy sector [2] - The company has a beneficial long position in its shares, indicating confidence in its future performance [2]

Financial Data and Key Metrics Changes - The first quarter of 2025 marked a record production quarter for the company, with total production up 3% quarter over quarter, averaging over 42,000 BOE per day [6] - Adjusted EBITDA was $142 million, reflecting a 1% increase from the prior quarter, while net income rose 36% to $26 million [7] - The company declared a cash dividend of $0.35 per share and repurchased 1,100,000 shares for $22 million during the first quarter, representing a return of capital of $0.50 per share [7][8] Business Line Data and Key Metrics Changes - Net wells turned in line increased by 34% from Q4 2024, primarily driven by activity in the Delaware Basin [6] - The company closed over $20 million in acquisitions, adding 1,350 net royalty acres [6] Market Data and Key Metrics Changes - The company updated its full-year 2025 estimated cash taxes guidance to $23 million, reflecting a $5 million decrease from the original estimate due to lower anticipated commodity prices [9] Company Strategy and Development Direction - The company emphasizes the advantages of minerals and royalties as a high-margin investment opportunity, with no direct operating costs or obligatory capital spending [10][11] - The focus remains on asset quality, operator quality, and asset/operator diversity to maximize returns [19] - The company is actively evaluating consolidation opportunities in the fragmented minerals and royalties market [19] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in the production trajectory for the next two quarters, underpinned by existing producing wells [26] - The company remains optimistic about the long-term outlook for oil and natural gas, despite short-term price fluctuations [60] - Management noted that operators are curtailing capital expenditures while maintaining production guidance, indicating a cautious approach to capital discipline [58] Other Important Information - The company has a remaining buyback capacity of approximately $350 million following the Board's authorization for an additional $300 million in share repurchases [8][22] - The company has increased its inventory estimate by 40 additional net normalized locations, a 10% quarter-over-quarter increase [16] Q&A Session Summary Question: Outlook on production trajectory for the next two quarters - Management feels relatively good about production trajectory, underpinned by existing producing wells and wells that have been spud [26][27] Question: Comparison of share repurchase value versus M&A opportunities - Management sees a balance between the value of buying back stock and pursuing M&A opportunities, noting the unique value proposition of their stock [28][30] Question: Changes in productivity of wells relative to underwritten assumptions - Management conducts look backs on past acquisitions and feels confident about future projections based on current geologic facts [32][36] Question: Clarification on 1Q production and full-year guidance - Management is pleased with 1Q production but expects to revisit guidance later in the year based on more data [40][41] Question: Trend of share repurchases in relation to commodity price volatility - Management's buyback program is designed to take advantage of price dislocations, with an expectation of increased repurchases at lower prices [44] Question: Context on the increase of 40 net locations - The increase was split between the Delaware and Midland Basins, based on positive well results and operator activity [50][52] Question: Observations on operators' strategies for managing base decline - Management noted that operators are being cautious with capital discipline, which may lead to a self-correcting nature in the industry [58][60]

Financial Data and Key Metrics Changes - The first quarter of 2025 marked a record production quarter for the company, with total production up 3% quarter over quarter, averaging over 42,000 BOE per day [5] - Adjusted EBITDA was $142 million, reflecting a 1% increase from the prior quarter, while net income rose 36% to $26 million [6] - The company declared a cash dividend of $0.35 per share and repurchased 1,100,000 shares for $22 million, representing a return of capital of $0.50 per share for the first quarter [6][7] Business Line Data and Key Metrics Changes - Net wells turned in line increased by 34% from Q4 2024, primarily driven by the Delaware Basin [5] - The company closed over $20 million in acquisitions, adding 1,350 net royalty acres [5] Market Data and Key Metrics Changes - The company updated its full-year 2025 estimated cash taxes guidance to $23 million, reflecting a decrease of $5 million from the original estimate due to lower anticipated commodity prices [8] Company Strategy and Development Direction - The company emphasizes the unique advantages of minerals and royalties as an asset class, highlighting their non-cost-bearing nature and high-margin investment opportunities [10][11] - The focus is on asset quality, operator quality, and asset/operator diversity to maximize returns [18] - The company is actively evaluating consolidation opportunities in a fragmented market, aiming to enhance its portfolio [18] Management's Comments on Operating Environment and Future Outlook - Management expressed optimism about the quality of assets and their ability to compete for operator capital in various commodity price environments [20] - The company remains cautious about the current market dynamics but believes in the long-term value of its assets [60] Other Important Information - The company has maintained a disciplined approach to acquisitions, focusing on high-quality assets and operators [18] - The company has repurchased over 4% of its stock in the last fourteen months, with an additional $300 million authorized for share repurchases [21] Q&A Session Summary Question: Production trajectory outlook for the next two quarters - Management indicated confidence in production trajectory, supported by existing producing wells and wells that have been spud [26] Question: Comparison of share repurchase value versus M&A opportunities - Management highlighted a balance between share repurchases and M&A opportunities, noting the unique value proposition of their stock [27][29] Question: Insights on production guidance and operator strategies - Management acknowledged the strong first-quarter production but indicated that guidance may be revisited based on future data [40] Question: Context on inventory increase of 40 net locations - Management explained that the increase was due to successful well results in the Delaware and Midland Basins, reflecting ongoing operator activity [50] Question: Observations on operators' strategies for managing base decline - Management noted that operators are curtailing CapEx while maintaining production guidance, indicating a cautious approach to capital discipline [58]