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{"created_at":"2026-04-16T17:21:14.731 {"created_at":"2026-04-16T17:21:14.731588+00:00","signal_type":"discovery_unusual_volume_delta","source":"discovery_ingestor","url":"https://www.nasdaq.com/articles/why-aehr-test-systems-stock-surging-today","value":{"fp":"d40b5ae206aaceb9","kind":"unusual_volume","published_at":"2026-04-16T16:54:11+00:00","source":"Nasdaq Markets","summary":"Key PointsAehr announced today that it has landed another major new contract for test and package-level burn-in solutions.","tickers":[],"title":"Why Aehr Test Systems Stock Is Surging Today","url":"https://www.nasdaq.com/articles/why-aehr-test-systems-stock-surging-today"}}... |