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{"created_at":"2026-04-21T18:18:22.267745+00:00","dedupe_key":"signal_enriched:discovery_options_flow_delta:340001bcbd2e0c31","evidence_event_ids":["evt_4dfdb0f28b23"],"signal_type":"discovery_options_flow_delta","source":"discovery_ingestor","value":{"aggregator_url":"https://www.nasdaq.com/articles/ai-memory-giant-hits-all-time-high-amid-soaring-demand","as_of":"2026-04-21T18:18:22.267745+00:00","canonical_url":"https://www.nasdaq.com/articles/ai-memory-giant-hits-all-time-high-amid-soaring-demand","enrichment":{"aggregator_url":"https://www.nasdaq.com/articles/ai-memory-giant-hits-all-time-high-amid-soaring-demand","article_chars":4999,"article_truncated":true,"blocked_reason":null,"candidate_id":"sc_115311c492fd83a0","canonical_host":"nasdaq.com","canonical_is_aggregator":false,"canonical_url":"https://www.nasdaq.com/articles/ai-memory-giant-hits-all-time-high-amid-soaring-demand","content_type":"text/html; charset=utf-8","enriched_at":"2026-04-21T19:40:58.908683+00:00","extraction_method":"trafilatura","fetched_description":"This company is positioned to capture a disproportionate share of the coming storage spending wave.","fetched_title":"AI Memory Giant Hits All-Time High Amid Soaring Demand | Nasdaq","final_url":"https://www.nasdaq.com/articles/ai-memory-giant-hits-all-time-high-amid-soaring-demand","html_truncated":false,"paywall_likely":false,"publisher_domain":"nasdaq.com","publisher_resolution":"canonical_url","requested_url":"https://www.nasdaq.com/articles/ai-memory-giant-hits-all-time-high-amid-soaring-demand","source_event_id":"evt_4dfdb0f28b23","source_quality":"high","status_code":200,"version":"signal_enrichment_v2"},"fp":"90caa7cfdc74c636","kind":"options_flow","published_at":"2026-04-21T15:39:00+00:00","publisher_domain":"nasdaq.com","signal_understanding":{"analysis_basis":"article","claim_confidence":0.62,"dates_mentioned":["February 2025","2026","January (fiscal second-quarter earnings)","past 60 days","past four quarters"],"entities":[{"asset_class":"equity","name":"Sandisk","relevance":"high","symbol":"SNDK","type":"company"},{"asset_class":"equity","name":"Western Digital","relevance":"medium","symbol":"","type":"company"},{"asset_class":"index","name":"S&P 500","relevance":"low","symbol":"^GSPC","type":"index"},{"asset_class":"other","name":"Zacks Investment Research","relevance":"medium","symbol":"","type":"publisher"}],"event_type":"earnings","information_gaps":["No options-flow data is present in the provided text (no call/put direction, no expiry dates, no flow size, no open-interest context, and no indication of informed positioning).","The headline mentions an all-time high, but the article text provided does not include the specific date/price level of the all-time high.","The signal type is discovery_options_flow_delta, but the supplied article content is earnings/analyst-estimate focused rather than options-flow focused."],"key_facts":["Sandisk (SNDK) is described as having been spun off from Western Digital and relisted in February 2025.","The article states Sandisk was the best performer in the S&P 500 last year and is showing continued momentum in 2026.","The article attributes demand to data center operators/hyperscalers expanding infrastructure and to AI infrastructure creating a memory bottleneck.","The article states Sandisk has surpassed earnings estimates in each of the past four quarters.","The article states Sandisk delivered fiscal second-quarter earnings in January of $6.20 per share, a 75.1% surprise over a $3.54/share consensus estimate.","The article states second-quarter revenue was $3.03 billion, up 61% year-over-year and above consensus expectations.","The article states data center revenue surged 64% sequentially.","The article states gross margins expanded to 51.1%.","The article states Sandisk\u2019s trailing four-quarter average earnings surprise was 371.3%.","The article states analysts raised fiscal third-quarter estimates by 17.73% in the past 60 days; the Zacks Consensus Estimate is $13.68/share.","The article states consensus estimates call for Q3 revenue in the $4.5\u2013$4.6 billion range (described as nearly 170% improvement)."],"numeric_claims":[{"label":"Relisted month/year","value":"February 2025"},{"label":"Fiscal Q2 EPS","value":"$6.20"},{"label":"EPS surprise (%)","value":"75.1%"},{"label":"Consensus EPS","value":"$3.54/share"},{"label":"Fiscal Q2 revenue","value":"$3.03 billion"},{"label":"Revenue YoY growth (%)","value":"61%"},{"label":"Data center revenue surge (sequential, %)","value":"64%"},{"label":"Gross margin (%)","value":"51.1%"},{"label":"Trailing four-quarter average earnings surprise (%)","value":"371.3%"},{"label":"Estimate raise past 60 days (%)","value":"17.73%"},{"label":"Zacks Consensus Estimate","value":"$13.68/share"},{"label":"Q3 revenue range","value":"$4.5\u2013$4.6 billion"},{"label":"Q3 improvement described (%)","value":"nearly 170%"}],"primary_claim":"Sandisk (SNDK) is described as hitting an all-time high and sustaining strong momentum in 2026, supported by AI-driven demand for NAND/AI memory and positive earnings estimate revisions.","relevance_score":0.55,"sentiment":"positive","source_quality":"high","summary":"The article describes Sandisk (SNDK) reaching an all-time high and continuing strong momentum into 2026, attributing demand to AI-driven data center memory spending. It provides multiple earnings/estimate-revision metrics but does not include any options-flow specifics.","topics":["AI memory","NAND flash","data center demand","earnings surprises","earnings estimate revisions","Zacks Rank","SNDK all-time high"]},"source":"Nasdaq Investing","source_domain":"nasdaq.com","summary":"This company is positioned to capture a disproportionate share of the coming storage spending wave.","tickers":[],"title":"AI Memory Giant Hits All-Time High Amid Soaring Demand","url":"https://www.nasdaq.com/articles/ai-memory-giant-hits-all-time-high-amid-soaring-demand"}}

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event_store.db — events

Update row 472632 in events