{"ticker": {"uuid": "8eb52ca7-6737-4444-9a3c-653beb0dac9d", "symbol": "UMCN", "name": "UNITED MICRO ELECTRONICS", "exchange": "MEX", "country": "MX", "sector": "Technology", "industry": "Semiconductors"}, "articles": [{"title": "United Microelectronics Corp Stock (UMC) Closed Up by 10.66% on Jun 19: A Full Analysis", "summary": "", "url": "https://news.google.com/rss/articles/CBMiigFBVV95cUxQWFl6UUJrV2dFVnlVWExab1lONk5OQUxMd0JBWjFiVDRHemQ2YWI1dGlkbnZtVWw1NTJYVFY2d1dXN2wteGRNU19fLU82cjdQclg1c0NTSlFKMFJnamk2bVp2cHNDdm45TE4ybTRZc1dnUTFLZTdyQ2JySDlpUWtMVFNXZVJWeXdfOVE?oc=5", "source_name": "TradingKey", "published_at": "2026-06-19T20:14:29+00:00", "published_display": "19 Jun 2026 20:14", "sentiment": "neutral", "sentiment_pct": 50, "event_type": "general", "event_label": "Market update", "event_confidence": 35, "tier": "direct", "tier_label": "Direct company coverage"}, {"title": "United Microelectronics Corp Stock (UMC) Closed Down by 6.20% on Jun 16: Key Drivers Unveiled", "summary": "", "url": "https://news.google.com/rss/articles/CBMiigFBVV95cUxQZUZjUzBsWXAtZ1FMcEdYMnVEM1FJWE9ZVG4yNEhJb0QwSlJEWEd6aDJrVkZ3Z0xwTWtxeGtKdVRnRXFmUDBXOC02Q255Y1AwZDlvVmdSTVdMSVFLNm4xZlZSdnB1TE55RWNEUzlqa1M2UkZjbTZEVjNLd0stOGgybzg5b1dKcW1zNHc?oc=5", "source_name": "TradingKey", "published_at": "2026-06-16T21:20:42+00:00", "published_display": "16 Jun 2026 21:20", "sentiment": "neutral", "sentiment_pct": 50, "event_type": "general", "event_label": "Market update", "event_confidence": 35, "tier": "direct", "tier_label": "Direct company coverage"}, {"title": "United Microelectronics (UMC) Hits All-Time High on Expansion Initiatives", "summary": "", "url": "https://news.google.com/rss/articles/CBMipAFBVV95cUxQRURxMnRQY2JkNUt3Qy1mc3EtVjczZWFEWFNmSVgwc1ljX3Q1eHFfMkNJLUhoclJCNG1VNUEzVWxfdG13NTdqei1aU3FpWHZtcFIyX21zRE03VXpwc25WN1NBY3hZYjhKNy0yOHRTTzJWWHJjUm1XOHN1aUZwcmgzQjNFeGdsT0Y1elE3b0pSZWdkWjhQN1JLT3VCcEZ5cEpvNUw1Mg?oc=5", "source_name": "Market source", "published_at": "2026-05-26T07:00:00+00:00", "published_display": "26 May 2026 07:00", "sentiment": "positive", "sentiment_pct": 66, "event_type": "general", "event_label": "Market update", "event_confidence": 35, "tier": "direct", "tier_label": "Direct company coverage"}, {"title": "Are You Looking for a Top Momentum Pick? Why United Microelectronics Corporation (UMC) is a Great Choice", "summary": "", "url": "https://news.google.com/rss/articles/CBMimgFBVV95cUxOT0J0aHR6SjQwZTcxN0FiclFHcU1rR21hQXlJcUhLQTNYNUtQdHNLQzVuQVZ1ZkcxVG93SFFnLUYtbEM5N1YteXA2dThTSkFYX1RkS2tjenV5SFNaZlBKd1M0MTVXSjRYRGltUkdIZ0JHOFJzSndLMkI3ZHI1WmdpRnJBalhTUEZfZldyOE5tRDl0VE5sYTFVNjN3?oc=5", "source_name": "Market source", "published_at": "2026-05-25T07:00:00+00:00", "published_display": "25 May 2026 07:00", "sentiment": "neutral", "sentiment_pct": 50, "event_type": "general", "event_label": "Market update", "event_confidence": 35, "tier": "direct", "tier_label": "Direct company coverage"}, {"title": "United Microelectronics Corporation (UMC) is a Great Momentum Stock: Should You Buy?", "summary": "", "url": "https://news.google.com/rss/articles/CBMirwFBVV95cUxOUXZPcldtaXZIckktUGJweUhCdkN5YmlBSGc2ZGFwRWF6YU1OZGJyOU9ReGM3NF9OaXdFOV9KNW9Xb0RZU2pJOEdpd0NYakxHMzFpMHBXWlAxVi1Cb0xPTnNpNm44TkVVRVg3eFQxM3JNeFViWnc5dE5rQWVzbHRKbXRzMzgxcWlXLUI3eU9LaVBwUXkyUmIzOUJsdkR6ZFFtNmU5ZXozV0FYc0s5bTdJ?oc=5", "source_name": "Market source", "published_at": "2026-05-04T07:00:00+00:00", "published_display": "04 May 2026 07:00", "sentiment": "positive", "sentiment_pct": 66, "event_type": "general", "event_label": "Market update", "event_confidence": 35, "tier": "direct", "tier_label": "Direct company coverage"}, {"title": "All You Need to Know About United Microelectronics (UMC) Rating Upgrade to Buy", "summary": "", "url": "https://news.google.com/rss/articles/CBMipwFBVV95cUxPNEl0WXBQbUJYODVMRWFPS3FVXzNRYm5SSkRQVjEybHN0UmplTkpjbGRtenc2SUtEVXJwYWtaZTl5UHVaUmxWWEtfM0pRN1M4ZTl3ZWFMOU1UWEVSMmxQcDE3YVJKWkxtUDVxZzBQSjhQSjVWRVQzS182a2xHSHVfdDNMWTVnZ0lBbW0zaTIzQ2dsaWlFSGN1SlhWM0lTeG1WeEhMS0dLbw?oc=5", "source_name": 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Not financial, investment, trading, tax, or legal advice."}