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{"created_at":"2026-04-15T16:04:30.447 {"created_at":"2026-04-15T16:04:30.447546+00:00","signal_type":"discovery_unusual_volume_delta","source":"discovery_ingestor","url":"https://www.nasdaq.com/articles/winmark-corporation-q1-income-retreats","value":{"fp":"4109caf38d17c5ec","kind":"unusual_volume","published_at":"2026-04-15T15:27:27+00:00","source":"Nasdaq Markets","summary":"(RTTNews) - Winmark Corporation (WINA) released a profit for first quarter that Dropped, from the same period last year","tickers":["WINA"],"title":"Winmark Corporation Q1 Income Retreats","url":"https://www.nasdaq.com/articles/winmark-corporation-q1-income-retreats"}}... |