CAPITAL TANKERS CORP. SCHEDULES SECOND QUARTER 2026 EARNINGS RELEASE AND INVITATION TO CONFERENCE CALL AND WEBCAST

ATHENS, Greece, August 26, 2026 -- Capital Tankers Corp. (the "Company", "CAPT," "we" or "us"), an international shipping company focused on crude oil transportation, today announced that it will release its financial results for the second quarter ended June 30, 2026, before the Euronext Growth Oslo market opens on September 1, 2026.

On the same day, Tuesday September 1, 2026, Capital Tankers Corp. will host an interactive conference call at 2:30pm CET (8:30am U.S. Eastern time) where the Company's management will present the results of the second quarter of 2026 and will be available to take questions.

Participants can access the conference call through an audio webcast of a

conference call:

(1) Slides and Audio Webcast There will be a live webcast and slides which will be available during the call. You can register and view the call through the following link:

Click here to register for slides and webcast

(https://capitaltankers.engagestream.euronext.com/2026-09-01-nilvrip5so/register)

A replay will be available on demand through the same link.

(2) Conference Call Participants will need to register online prior to the conference call via the

link below:

Click here to register for the conference call

(https://engagestream.euronext.com/capitaltankers/2026-09-01-nilvrip5so/dial-in)

Dial-in details will be available when registered. After registering you'll receive the number to call to plus your personal ID. We advise you to call in 5 minutes before the conference call starts. If you want to ask a question, you can press #5 on your telephone keypad. If you want to retract your question, please press #6.

A Q&A session will be held after the teleconference/webcast. Information on how to submit questions will be given at the beginning of the session. The presentation material which will be used can be downloaded from

www.capitaltankers.com (http://www.capitaltankers.com/)

This information is subject to the disclosure requirements pursuant to section 5-12 of the Norwegian Securities Trading Act.

About Capital Tankers Corp.

Capital Tankers Corp. (Euronext Growth Oslo: CAPT) is a Marshall Islands-incorporated owner of modern crude and product tankers trading its vessels predominantly in the spot and short-term charter markets. The Company owns a fleet of 33 latest generation eco vessels --- 15 VLCCs, 10 Suezmax and eight Aframax/LR2 tankers --- comprising 15 sailing vessels and 18 newbuildings scheduled for delivery between 2026 and 2028, with options for 13 additional crude tankers. 23 of the 33 vessels are dual-fuel LNG ready or capable, providing the Company with significant potential fuel and regulatory cost advantages.

Contact Details

Brian Gallagher

Investor Relations Director & Business Development Tel. +44 (770) 368 4996

E-mail: b.gallagher@capitalmaritime.com

Forward-Looking Statements

This communication contains certain forward-looking statements concerning future events. Forward-looking statements are statements that are not historical facts and may be identified by words such as "believe", "expect", "anticipate", "strategy", "intends", "estimate", "will", "may", "continue", "should" and similar expressions, but the absence of these words does not necessarily mean that a statement is not forward-looking. Forward-looking statements are subject to known and unknown risks and uncertainties and are based on potentially inaccurate assumptions that could cause actual results to differ materially from those expected or implied by the forward-looking statements. The forward-looking statements in this communication are based upon various assumptions, many of which are based, in turn, upon further assumptions. The Company believes that these assumptions were reasonable when made. However, these assumptions are inherently subject to significant known and unknown risks, uncertainties, contingencies and other important factors which are difficult or impossible to predict and are beyond its control. Such risks, uncertainties, contingencies and other important factors include, but are not limited to, the possibility that the Company will determine not to, or be unable to, issue any equity securities or list its securities on a particular stock market, and could cause actual events to differ materially from the expectations expressed or implied in this release by such forward-looking statements. The Company does not make any guarantee that the assumptions underlying the forward-looking statements in this announcement are free from errors. Accordingly, you should not unduly rely on these forward-looking statements, which speak only as of the date of this communication.

The information, opinions and forward-looking statements contained in this communication speak only as at its date and are subject to change without notice. The Company and its affiliates expressly disclaim any obligation or undertaking to update, review or revise any statement contained in this communication whether as a result of new information, future developments or otherwise.