Olin Corporation Fourth Quarter 2025 Earnings Conference Call Announcement

Olin Corporation (NYSE: OLN) announced its Fourth Quarter 2025 earnings conference call will be held on Friday, January 30, 2026 at 9:00 a.m. ET.

Rhea-AI Summary

Olin Corporation (NYSE: OLN) announced its Fourth Quarter 2025 earnings conference call will be held on Friday, January 30, 2026 at 9:00 a.m. ET. Management will review Q4 2025 results, followed by Q&A. A press release with financial statements, segment information, and slides will be issued after market close on Thursday, January 29, 2026.

U.S., Canadian and international dial-in numbers and a passcode are provided, and the call will be live webcast with pre-registration available. The webcast replay will remain on the company website for one year; a telephonic replay will be available for 7 days.

Argus Jan 7 session

-3.99% close to close Open Argus

Details

News Market Reaction – OLN

In the Jan 7 session, OLN declined 3.99%, reflecting a moderate negative market reaction.

Data tracked by StockTitan Argus on the day of publication.

Market Context

This announcement sets the timetable for Olin’s fourth quarter 2025 earnings, with results to be rel...

Analysis

This announcement sets the timetable for Olin’s fourth quarter 2025 earnings, with results to be released after market close on January 29, 2026 and a conference call at 9:00 a.m. Eastern on January 30. It continues the company’s established pattern of quarterly calls and one-year webcast replays. Investors monitoring Olin’s trajectory may focus on upcoming Q4 results in the context of Q3’s return to profitability and the earlier strategic vinyls partnership.

Key Figures

Earnings call time: 9:00 a.m. Eastern time Earnings call date: January 30, 2026 Press release date: January 29, 2026 +5 more

Earnings call time

9:00 a.m. Eastern time

Fourth quarter 2025 call on January 30, 2026

Earnings call date

January 30, 2026

Scheduled review of Q4 2025 financial results

Press release date

January 29, 2026

Q4 2025 financial statements released after market close

US dial-in number

(877) 883-0383

Toll-free access for U.S. callers to earnings call

Canada dial-in number

(877) 885-0477

Toll-free access for Canadian callers to earnings call

International dial-in

(412) 902-6506

International access to earnings conference call

Live call pass code

5450393

Pass code required to join live Q4 2025 call

Replay pass code

3824189

Pass code required for telephonic replay

Historical Context

4 past events · Latest: Nov 11

4 events

1. Nov 11

   Strategic partnership

   24h Move

   +1.3%

   Long-term EDC supply agreement with Braskem to advance vinyls strategy.

2. Oct 27

   Earnings results

   24h Move

   -0.2%

   Q3 2025 return to profitability with guidance for Q4 EBITDA.

3. Sep 26

   Earnings call notice

   24h Move

   +2.0%

   Announcement of timing and access details for Q3 2025 call.

4. Jul 28

   Earnings results

   24h Move

   +5.1%

   Challenging Q2 2025 with net loss and lower adjusted EBITDA.

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

Key Terms

webcast, telephonic replay, chlorinated organics, hydrochloric acid

4 terms

webcast technical

"The call will also be webcast live."

A webcast is a live or recorded online event where people watch or listen to presentations, announcements, or performances through the internet. It’s like a TV broadcast but over the internet, allowing viewers from anywhere to tune in in real time or later. Webcasts are important because they let companies share information quickly and widely with audiences around the world.

telephonic replay technical

"A telephonic replay of this conference call will be available"

A telephonic replay is a recorded version of a phone conversation or a broadcast that can be listened to again after the original event. For investors, it provides an opportunity to review important discussions, announcements, or interviews at their convenience, ensuring they don't miss key information that could affect financial decisions.

chlorinated organics medical

"The chemical products produced include chlorine and caustic soda, vinyls, epoxies, chlorinated organics, bleach"

Chlorinated organics are carbon-based chemicals that include one or more chlorine atoms—think of ordinary molecules with chlorine tags attached. They matter to investors because many are used in industrial processes, plastics, solvents and pesticides, but can persist in the environment and trigger costly cleanup, health concerns, regulatory restrictions or litigation, so their production, use or disposal can affect a company’s costs, liabilities and reputation.

hydrochloric acid medical

"bleach, hydrogen and hydrochloric acid."

A strong, corrosive liquid made of hydrogen and chlorine atoms used to adjust acidity, clean equipment and carry out chemical reactions; think of it as concentrated lemon juice for industry but far more powerful and hazardous. Investors care because it’s a common raw material and processing chemical in industries like chemicals, pharmaceuticals, metals and water treatment, so its availability, price, handling costs and regulatory or safety incidents can affect production costs, margins and operational risk.

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

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CLAYTON, Mo., Jan. 6, 2026 /PRNewswire/ -- Olin Corporation (NYSE: OLN) announced today that on Friday, January 30, 2026, at 9:00 a.m. Eastern time, Olin's senior management will review the company's fourth quarter 2025 financial results. Our prepared remarks will be followed by a question-and-answer period.

A press release, including financial statements and segment information, will be distributed after the market closes on Thursday, January 29, 2026, together with the associated slides.

CONFERENCE CALL & WEBCAST DETAILS

U.S. callers may access the conference toll-free by dialing (877) 883-0383, while Canadian callers may access by dialing (877) 885-0477 and international callers may access by dialing (412) 902-6506. All callers should use the pass code of 5450393. The call will also be webcast live. Participants may pre-register using the following link: https://app.webinar.net/LKanj6JjdM3 or access the webcast on January 30 via the company's website at www.olin.com using the fourth quarter conference call icon. Participants should log on to the website 15 minutes prior to the start of the call.

Following the call, the webcast will remain available for replay on the company's website for one year. A telephonic replay of this conference call will be available beginning at 12:00 p.m. Eastern time for 7 days. U.S. and Canadian callers may access the telephonic replay by dialing (855) 669-9658 and international callers may access by dialing (412) 317-0088. All replay listeners should use the pass code of 3824189.

COMPANY DESCRIPTION

Olin Corporation is a leading vertically integrated global manufacturer and distributor of chemical products and a leading U.S. manufacturer of ammunition. The chemical products produced include chlorine and caustic soda, vinyls, epoxies, chlorinated organics, bleach, hydrogen and hydrochloric acid. Winchester's principal manufacturing facilities produce and distribute sporting ammunition, law enforcement ammunition, reloading components, small caliber military ammunition and components, industrial cartridges and clay targets.

Visit www.olin.com for more information on Olin Corporation.

2026-01

View original content to download multimedia:https://www.prnewswire.com/news-releases/olin-corporation-fourth-quarter-2025-earnings-conference-call-announcement-302654315.html

SOURCE Olin Corporation

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

When will Olin (OLN) report fourth quarter 2025 results and hold the earnings call?

Olin will issue Q4 2025 results after market close on January 29, 2026 and hold the earnings call on January 30, 2026 at 9:00 a.m. ET.

How can investors listen to Olin's (OLN) January 30, 2026 earnings call webcast?

Investors can access the live webcast via olin.com using the fourth quarter conference call icon or pre-register at the provided webinar link.

What dial-in numbers and passcode does Olin (OLN) provide for the January 30, 2026 call?

U.S. dial-in is (877) 883-0383, Canadian (877) 885-0477, international (412) 902-6506; use passcode 5450393.

When and where will the replay of Olin's (OLN) Q4 2025 earnings call be available?

The webcast replay will be available on the company's website for one year; a telephonic replay is available for 7 days starting January 30, 2026 at 12:00 p.m. ET.

What materials will Olin (OLN) release with its Q4 2025 press release?

Olin will distribute a press release that includes financial statements, segment information, and associated slides after the market close on January 29, 2026.