Winmark Corporation (WINA) 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.

Winmark Corporation (WINA) operates in the Consumer Cyclical sector, specifically the Apparel - Footwear & Accessories industry, with a market capitalization near $1.35B, listed on NASDAQ, employing roughly 87 people, carrying a beta of 0.50 to the broader market. Winmark Corporation, founded in 1988 and headquartered in Minneapolis, Minnesota, functions as a franchisor managing retail concepts centered on the buying, selling, trading, and consignment of pre-owned goods. Led by Brett D. Heffes, public since 1993-08-25.

Open interest history tracks how outstanding options contracts change over time. No recent options activity for WINA as of 2026-07-17; this typically reflects low options liquidity, a recently listed name, or a temporary data feed delay. Snapshot will refresh on the next active session.

Learn how open interest is reported and how to read the data →