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{"created_at":"2026-04-12T16:17:11.268468+00:00","dedupe_key":"signal_enriched:discovery_unusual_volume_delta:c1a7413f1df5b223","evidence_event_ids":["evt_ae61cd1c5456"],"signal_type":"discovery_unusual_volume_delta","source":"discovery_ingestor","value":{"aggregator_url":"https://www.nasdaq.com/articles/rigetti-computings-new-2-qubit-gate-fidelity-record-reason-buy-stock","as_of":"2026-04-12T16:17:11.268468+00:00","canonical_url":"https://www.fool.com/investing/2026/04/12/is-rigetti-computings-new-2-qubit-gate-fidelity-re/","enrichment":{"aggregator_url":"https://www.nasdaq.com/articles/rigetti-computings-new-2-qubit-gate-fidelity-record-reason-buy-stock","article_chars":4121,"article_truncated":false,"blocked_reason":null,"candidate_id":"sc_318985598413a4ce","canonical_host":"fool.com","canonical_is_aggregator":false,"canonical_url":"https://www.fool.com/investing/2026/04/12/is-rigetti-computings-new-2-qubit-gate-fidelity-re/","content_type":"text/html; charset=utf-8","enriched_at":"2026-04-12T16:47:40.423128+00:00","extraction_method":"trafilatura","fetched_description":"Key PointsRigetti's new record was only done in an R&D setting.","fetched_title":"Is Rigetti Computing's New 2-Qubit Gate Fidelity Record a Reason to Buy the Stock? | Nasdaq","final_url":"https://www.nasdaq.com/articles/rigetti-computings-new-2-qubit-gate-fidelity-record-reason-buy-stock","html_truncated":false,"paywall_likely":false,"publisher_domain":"fool.com","publisher_resolution":"canonical_url","requested_url":"https://www.nasdaq.com/articles/rigetti-computings-new-2-qubit-gate-fidelity-record-reason-buy-stock","source_event_id":"evt_ae61cd1c5456","source_quality":"high","status_code":200,"version":"signal_enrichment_v2"},"fp":"4a7481c9a6b870c6","kind":"unusual_volume","published_at":"2026-04-12T15:20:00+00:00","publisher_domain":"fool.com","signal_understanding":{"analysis_basis":"article","claim_confidence":0.72,"dates_mentioned":["October 2025","December 17, 2004","April 15, 2005","April 12, 2026"],"entities":[{"asset_class":"equity","name":"Rigetti Computing","relevance":"high","symbol":"RGTI","type":"company"},{"asset_class":"equity","name":"IonQ","relevance":"medium","symbol":"IONQ","type":"company"},{"asset_class":"equity","name":"Microsoft","relevance":"low","symbol":"MSFT","type":"company"},{"asset_class":"equity","name":"Alphabet","relevance":"low","symbol":"GOOGL","type":"company"}],"event_type":"other","information_gaps":["The signal type is discovery_unusual_volume_delta, but the provided text contains no volume data, no baseline/average volume, and no volume ratio.","No explicit confirmation is provided that any unusual volume move occurred; the article is a qualitative discussion of technology and investment stance.","The article does not state a specific catalyst date/time tied to the fidelity announcement beyond the general 'recently announced' phrasing.","catalyst_hint_missing_for_volume_delta: no volume-related catalyst is described in the provided text."],"key_facts":["Rigetti is described as having announced 99.9% 2-qubit gate fidelity (about 1 error per 1,000 operations).","The article states the 99.9% result was achieved only in an R&D/prototype platform.","The article claims competitors have surpassed Rigetti\u2019s threshold, specifically citing IonQ achieving 99.99% fidelity in October 2025.","The article states Rigetti\u2019s larger systems (example given: 108-qubit system) achieved 99% fidelity.","The article concludes it does not think Rigetti is a great quantum computing investment and suggests investors focus elsewhere (or consider a quantum computing ETF)."],"numeric_claims":[{"label":"2-qubit gate fidelity (Rigetti)","value":"99.9%"},{"label":"error rate implied","value":"~1 error per 1,000 operations"},{"label":"2-qubit gate fidelity (IonQ)","value":"99.99%"},{"label":"2-qubit gate fidelity (Rigetti larger system example)","value":"99%"},{"label":"Rigetti market cap (described)","value":"< $5 billion"}],"primary_claim":"Rigetti announced 99.9% 2-qubit gate fidelity, but the article argues this was achieved only in an R&D/prototype setting and that competitors have surpassed it.","relevance_score":0.35,"sentiment":"mixed","source_quality":"high","summary":"The article discusses Rigetti Computing\u2019s reported 2-qubit gate fidelity record (99.9%) and argues it may not be sufficient to justify buying the stock. It notes the result was achieved in an R&D/prototype setting and that competitors (e.g., IonQ) have higher fidelity, with Rigetti\u2019s larger systems showing lower fidelity.","topics":["quantum computing","2-qubit gate fidelity","R&D/prototype performance","competitive benchmarking","investment recommendation"]},"source":"Nasdaq Markets","source_domain":"fool.com","summary":"Key PointsRigetti's new record was only done in an R&D setting.","tickers":[],"title":"Is Rigetti Computing's New 2-Qubit Gate Fidelity Record a Reason to Buy the Stock?","url":"https://www.fool.com/investing/2026/04/12/is-rigetti-computings-new-2-qubit-gate-fidelity-re/"}}

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event_store.db — events

Update row 30166 in events