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{"created_at":"2026-04-17T20:22:56.060 {"created_at":"2026-04-17T20:22:56.060872+00:00","signal_type":"discovery_unusual_volume_delta","source":"discovery_ingestor","url":"https://www.nasdaq.com/articles/notable-friday-option-activity-vsat-siri-acmr","value":{"fp":"fe71a3efcc7fe026","kind":"unusual_volume","published_at":"2026-04-17T19:25:53+00:00","source":"Nasdaq Markets","summary":"Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Viasat Inc (Symbol: VSAT), where a total of 43,588 contracts have traded so far, representing approximately 4.4 million underlying shares. That amounts to about 238% of","tickers":[],"title":"Notable Friday Option Activity: VSAT, SIRI, ACMR","url":"https://www.nasdaq.com/articles/notable-friday-option-activity-vsat-siri-acmr"}}... |