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{"created_at":"2026-04-14T20:20:10.540 {"created_at":"2026-04-14T20:20:10.540405+00:00","signal_type":"discovery_unusual_volume_delta","source":"discovery_ingestor","url":"https://www.nasdaq.com/articles/better-fintech-stock-growth-investors-nu-holdings-vs-sofi","value":{"fp":"1c33602e095e8767","kind":"unusual_volume","published_at":"2026-04-14T19:50:00+00:00","source":"Nasdaq Markets","summary":"Key PointsNu Holdings is expanding into global markets, including the U.S.","tickers":[],"title":"Better Fintech Stock for Growth Investors: Nu Holdings vs. SoFi","url":"https://www.nasdaq.com/articles/better-fintech-stock-growth-investors-nu-holdings-vs-sofi"}}... |