B. Riley Financial, Inc. - 6.50 (RILYN) 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.

B. Riley Financial, Inc. - 6.50 (RILYN) operates in the Financial Services sector, specifically the Financial - Conglomerates industry, with a market capitalization near $778.6M, listed on NASDAQ, employing roughly 2,383 people, carrying a beta of 0.12 to the broader market. B. Led by None, public since 2019-09-24.

Open interest history tracks how outstanding options contracts change over time. No recent options activity for RILYN as of 2026-06-01; 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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