Seamec shares gain 5% after contract with HAL Offshore
News by Aliceblue News Desk
05 Dec 2025

Introduction
Leading offshore service providers enter a new contract for a multi-support vessel deployment under an existing ONGC project, with agreed charter terms, defined duration and a confirmed multi-million-dollar contract value.
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Share price movement of SEAMEC
On December 5, 2025, Seamec Ltd opened at ₹994.75, up 2.46% from its previous close of ₹970.70. The stock touched a high of ₹1,022.00 (5.25%) and a low of ₹972.65. By 1:39 PM, it traded at ₹1,013.75, a 4.43% rise, with a full market cap of ₹2,577.46 crore.
SEAMEC Signs Charter Hire Contract
SEAMEC Limited signed a contract with HAL Offshore Limited on December 4, 2025, for charter hire of its vessel SEAMEC AGASTYA. The vessel will be deployed under HAL’s ongoing ONGC contract after dry dock completion.
The agreement sets a charter rate of USD 25,000 per day for the remaining four years. The total charter value is about USD 43.07 million, inclusive of GST. The contract is recorded as a related party transaction.
HAL Offshore Limited holds 70.77% shareholding in SEAMEC Limited and is its promoter. SEAMEC confirmed the transaction is on arm’s length terms. The event occurred at 14:33 hours on December 4, 2025.
Stock performance of SEAMEC for Period of 1 week, 6 months, and 1 year
Seamec Ltd delivered a 5.10% return over the past week, gained 10.6% in the past six months, and declined 18.9% over the past year.
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Shareholding pattern of SEAMEC
| Particulars | Sep 2025 | Jun 2025 | Mar 2025 |
| Promoter | 72.70% | 72.30% | 72.30% |
| FII | 4% | 3.30% | 3% |
| DII | 3.80% | 6.20% | 6.70% |
| Public | 20% | 18% | 18.00% |
About SEAMEC
SEAMEC Ltd (NSE: SEAMECLTD) owns and operates four multi-support vessels for diving and subsea operations. It also runs three bulk carriers, making it India’s largest fleet of multi-functional vessels.
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Disclaimer: The above article is written for educational purposes, and the companies’ data mentioned in the article may change with respect to time. The securities quoted are exemplary and are not recommendatory.
FAQs
Q: Why is SEAMEC Ltd share price going up today?
A: SEAMEC Ltd share price is rising after signing a charter hire contract with HAL Offshore for vessel SEAMEC AGASTYA worth USD 43.07 million.
Q: What does SEAMEC Ltd specialize in?
A: SEAMEC Ltd specializes in operating multi-support vessels, providing diving and subsea services, and managing bulk carrier shipping operations.
Q: What is the market capitalization of SEAMEC Ltd?
A: SEAMEC Ltd has a full market capitalization of ₹2,577.46 crore as of December 5, 2025.

News Author
Aliceblue News Desk















