Core Natural Resources to Announce Fourth Quarter 2025 Results on February 12

Rhea-AI Summary

Core Natural Resources (NYSE: CNR) will discuss fourth quarter 2025 financial results on a conference call on Thursday, February 12, 2026 at 10:00 a.m. ET. The company said the earnings release will be distributed via PR Newswire before markets open on February 12.

Dial‑in numbers, a live webcast and a replay will be available via the investor section of the Core website.

News Market Reaction – CNR

-0.50%

-0.50% Session close to close

In the Jan 30 session, CNR declined 0.50%, reflecting a mild negative market reaction.

Data tracked by StockTitan Argus on the day of publication.

Market Context

This announcement schedules Core Natural Resources’ Q4 2025 earnings release and conference call for...

Analysis

This announcement schedules Core Natural Resources’ Q4 2025 earnings release and conference call for February 12, 2026 at 10:00 a.m. Eastern. It continues the company’s pattern of pre-announcing reporting dates, as seen before Q3 2025. In recent quarters, investors have focused on cash generation, liquidity, and progress at Leer South and West Elk. When the release arrives, comparisons to prior figures such as Q3 revenue of $1,002.5 million and liquidity levels may be key focal points.

Key Figures

Earnings call date: February 12, 2026 Earnings call time: 10:00 a.m. Eastern U.S. dial-in number: 800-836-8184 +1 more

4 metrics

Earnings call date February 12, 2026 Scheduled discussion of Q4 2025 financial results

Earnings call time 10:00 a.m. Eastern Start time for Q4 2025 investor conference call

U.S. dial-in number 800-836-8184 Domestic access number for the earnings conference call

International dial-in +1 646-357-8785 Overseas access number for the earnings conference call

Historical Context

5 past events · Latest: Dec 18 (Positive)

Pattern 5 events

Date	Event	Sentiment	24h Move	Catalyst
Dec 18	Operations update	Positive	+6.4%	Resumption of longwall mining at Leer South and improved West Elk output.
Nov 06	Earnings report	Positive	+11.4%	Q3 2025 revenue, net income, cash generation, and strong liquidity metrics.
Oct 23	Earnings date	Neutral	+0.0%	Announcement of Q3 2025 results date and conference call details.
Oct 08	Leadership change	Neutral	+5.4%	Appointment of Jimmy Brock as CEO following prior executive chair role.
Aug 05	Earnings report	Neutral	+2.1%	Q2 2025 loss but strong cash flow, liquidity, and higher synergy targets.

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

Pattern Detected

Recent news, including earnings and operational updates, has generally aligned with positive price reactions, indicating that the stock has tended to respond constructively to company-specific developments.

Recent Company History

Over the past six months, Core Natural Resources has reported several key milestones. Q2 and Q3 2025 results highlighted revenues of $1.1 billion and $1,002.5 million, with significant operating cash flow and liquidity. The company resumed longwall mining at Leer South and reported improving productivity at West Elk, supporting its 2026 performance expectations. A leadership change installed Jimmy Brock as CEO on October 8, 2025. Historically, an earnings-date notice on October 23, 2025 for Q3 generated only a minimal price reaction, providing a useful comparison for this new Q4 earnings-date announcement.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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CANONSBURG, Pa., Jan. 30, 2026 /PRNewswire/ -- Core Natural Resources, Inc. (NYSE: CNR) will discuss its fourth quarter 2025 financial results on an investor conference call on Thursday, February 12, 2026 at 10:00 a.m. Eastern time.

Interested participants may access the conference call by dialing 800-836-8184 approximately five to 10 minutes prior to the start time. For participants calling from an overseas location, please dial +1 646-357-8785. No passcode is needed. The call will also be webcast and will be accessible via the "investor" section of the Core website at http://investors.corenaturalresources.com. Following the live event, a replay will be available on the website.

Core's fourth quarter 2025 earnings release will be distributed via PR Newswire before the market opens on February 12 and will be posted to the company's website at that time.

About Core

Core Natural Resources, Inc. (NYSE: CNR) is a world-class producer of high-quality metallurgical and high calorific value thermal coals for the global marketplace. Core's highly skilled workforce operates a best-in-sector portfolio of large-scale, low-cost longwall mines, including the Pennsylvania Mining Complex, Leer, Leer South, and West Elk mines, along with one of the world's largest and most productive surface mines, Black Thunder. The company plays an essential role in meeting the world's growing need for steel, infrastructure, and energy, while simultaneously serving the resurgent requirements of the U.S. power generation fleet. Core has an extensive and strategic logistical network – anchored by ownership positions in two East Coast marine export terminals – that provides reliable and efficient access to seaborne markets. The company's deeply ingrained culture is grounded in safety and compliance, continuous improvement, and financial performance, with an emphasis on stakeholder engagement and shareholder returns. Core was created in January 2025 via the merger of long-time industry leaders CONSOL Energy and Arch Resources and is based in Canonsburg, Pennsylvania.

View original content to download multimedia:https://www.prnewswire.com/news-releases/core-natural-resources-to-announce-fourth-quarter-2025-results-on-february-12-302674572.html

SOURCE Core Natural Resources

FAQ

When will Core Natural Resources (CNR) report fourth quarter 2025 results and how can investors listen?

The fourth quarter 2025 call is scheduled for Thursday, February 12, 2026 at 10:00 a.m. ET. According to Core Natural Resources, investors may dial 800-836-8184 or +1 646-357-8785 and access a webcast via the investor section of the company website.

Will Core Natural Resources (CNR) publish the Q4 2025 earnings release before the conference call?

Yes, the Q4 2025 earnings release will be distributed before markets open on February 12, 2026. According to Core Natural Resources, the release will also be posted to the company's investor website at the same time for investor review prior to the live call.

Is a passcode required to join the Core Natural Resources (CNR) February 12, 2026 earnings call?

No passcode is required to join the conference call on February 12, 2026 at 10:00 a.m. ET. According to Core Natural Resources, participants should dial in approximately five to ten minutes early to ensure timely connection for the live event.

How can international participants access the Core Natural Resources (CNR) Q4 2025 earnings call?

International participants can join by dialing +1 646-357-8785 for the February 12, 2026 call. According to Core Natural Resources, a live webcast will also be available on the investor section of the company website for global access.

Will Core Natural Resources (CNR) provide a replay of the February 12, 2026 earnings call and where?

Yes, a replay will be available after the live event on the company's investor website. According to Core Natural Resources, the replay will be posted to the investor section so investors can review the call recording following the live broadcast.

Where can I find dial-in numbers and the webcast link for Core Natural Resources (CNR) Q4 2025 results?

Dial-in numbers and the webcast are available in the investor section of the Core Natural Resources website. According to Core Natural Resources, the call details include domestic and international numbers and the live webcast link for February 12, 2026 at 10:00 a.m. ET.