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{"created_at":"2026-04-17T00:43:39.064 {"created_at":"2026-04-17T00:43:39.064220+00:00","signal_type":"discovery_unusual_volume_delta","source":"discovery_ingestor","url":"https://www.nasdaq.com/articles/why-abbott-laboratories-stock-tumbled-thursday","value":{"fp":"2d7ceb061b6380d4","kind":"unusual_volume","published_at":"2026-04-16T23:42:55+00:00","source":"Nasdaq Markets","summary":"Key PointsInvestors had more of an issue with guidance.","tickers":[],"title":"Why Abbott Laboratories Stock Tumbled on Thursday","url":"https://www.nasdaq.com/articles/why-abbott-laboratories-stock-tumbled-thursday"}}... |