TRex Bio Inc. (TRXB) 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.

TRex Bio Inc. (TRXB) operates in the Healthcare sector, specifically the Medical - Pharmaceuticals industry, with a market capitalization near $112.5M, listed on NASDAQ, employing roughly 60 people, carrying a beta of 0.00 to the broader market. Trex Bio, Inc. Led by Marion Johnston Erwin, public since 2026-10-09.

Open interest history tracks how outstanding options contracts change over time. No recent options activity for TRXB as of 2026-10-16; 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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