Tokai Carbon (5301) receives 'strong buy' rating amid recovery in key businesses
Tokai Carbon Co., Ltd. (5301) shares advanced on 2026-06-04, driven by a "strong buy" consensus rating from analysts and anticipated recovery in its graphite electrode and cathode businesses. The Japanese industrial carbon producer's stock is currently trading up 3.0% at ¥1,862, having risen from its previous close of ¥1,807.
The upward movement is attributed to better-than-expected performance within the graphite electrode and cathode segments, alongside synergies realised from a recent acquisition of a Thai subsidiary. These factors are contributing to an expected upward revision in the company's operating profit, despite a softer market for carbon fibres.
Tokai Carbon is projected to return to profitability from 2025, following a loss recorded in 2024, while maintaining a stable dividend policy.
Why Tokai Carbon's Core Business Recovery is Driving Share Prices
Tokai Carbon Co., Ltd. is a Japanese materials manufacturer, producing essential components for heavy industry. They make graphite electrodes, which are critical for steel and aluminium production, and cathodes, a key material in batteries. Beyond these, they also supply advanced materials like carbon fibre, generating revenue by serving a broad spectrum of industrial clients.
The primary driver behind today's share price increase is the strong expectation of a significant recovery in Tokai Carbon's core graphite electrode and cathode divisions. Analysts have issued "strong buy" ratings, anticipating these segments will outperform expectations, leading to an upward revision of operating profit forecasts. This positive outlook, coupled with synergies from a recent Thai subsidiary acquisition, strengthens the belief that the company will transition from a loss in 2024 to profitability from 2025, despite a softer carbon fibre market.
This improved business environment and the accompanying expectation of future earnings growth have propelled Tokai Carbon's shares today, rising by 3.0% to ¥1,862. This marks a clear increase from yesterday's close of ¥1,807.
It is much like a manufacturing plant that has struggled with output from its main production line. If the plant successfully fixes the issues, improves efficiency, and analysts predict a significant increase in future output and profits, investors will start to factor in that success long before the improved products even leave the factory floor.

Tokai Carbon Co., Ltd.
Tokai Carbon Co., Ltd. (5301) is a Japanese manufacturer specialising in a diverse range of carbon-based products. Its offerings include graphite electrodes crucial for electric arc furnaces, alongside various grades of carbon black used for reinforcing tyres and as a pigment. The company also produces fine carbon products, such as isotropic graphite and SiC-coated carbon, which are integral to semiconductor and solar cell manufacturing, as well as industrial furnaces and related heating elements. Furthermore, Tokai Carbon supplies carbon and graphite solutions for smelting applications, friction materials for industrial machinery and vehicle braking systems, and anode materials for lithium-ion batteries found in smartphones and electric vehicles. Established in 1918, Tokai Carbon Co., Ltd. is headquartered in Tokyo, Japan.