J-Star Holding Co., Ltd. Ordinary Shares (YMAT) Options Chain

The options chain displays all available contracts with real-time quotes, Greeks, volume, and open interest for each strike and expiration. It is the primary tool for options trade selection.

J-Star Holding Co., Ltd. Ordinary Shares (YMAT) operates in the Basic Materials sector, specifically the Chemicals - Specialty industry, with a market capitalization near $7.8M, listed on NASDAQ, employing roughly 65 people, carrying a beta of 1.19 to the broader market. J-Star Holding Co. Led by Jing-Bin Chiang, public since 2025-07-30.

The options chain displays all available contracts with quotes, Greeks, and open interest. No recent options activity for YMAT 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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