OIO (OIO) Stock Analysis

What OIO does

OIO Group, operating through its subsidiary Environmental Solutions (Asia) Pte. Ltd., specializes in comprehensive services for waste management, treatment, and recycling. The company is actively involved in the collection and subsequent processing of both hazardous and non-hazardous industrial waste streams, serving a diverse clientele from sectors such as pharmaceuticals, semiconductors, petrochemicals, and electroplating. Established in 1999, the firm, which was previously known as ESGL Holdings Limited, adopted its current name, OIO Group, in March 2026 and maintains its headquarters in Singapore.

Key metrics

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PortView Portfolio Insights

PortView analyzes how OIO fits your actual portfolio — position weight, portfolio concentration, unrealized gain/loss, contribution to return, sector exposure, indirect exposure through the ETFs you hold, and correlation with your other holdings. Connect a portfolio to see your personalized figures; PortView never shows another user's private holdings.

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Frequently asked questions

What is the ticker symbol for OIO?

OIO trades under the ticker OIO on NASDAQ.

Which exchange is OIO listed on?

OIO is listed on NASDAQ.

What sector does OIO operate in?

OIO is classified in the Industrials sector (Waste Management industry).

How can PortView help analyze OIO in a portfolio?

PortView shows OIO's weight in your portfolio, its contribution to return and risk, sector exposure, indirect exposure through ETFs you own, and correlation with your other holdings.