Tungray Technologies Inc Class A Ordinary Shares (TRSG) Open Interest History

Open interest tracks the total number of outstanding options contracts. Rising OI alongside price moves can indicate growing commitment to the trend; declining OI suggests positions are being closed.

Tungray Technologies Inc Class A Ordinary Shares (TRSG) operates in the Industrials sector, specifically the Manufacturing - Metal Fabrication industry, with a market capitalization near $21.3M, listed on NASDAQ, employing roughly 207 people, carrying a beta of 0.22 to the broader market. Tungray Technologies Inc. Led by Wanjun Yao, public since 2007-12-28.

Open interest history tracks how outstanding options contracts change over time. No recent options activity for TRSG as of 2026-06-02; this typically reflects low options liquidity, a recently listed name, or a temporary data feed delay. Snapshot will refresh on the next active session.

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