{"id": "3103e842-8226-4d0d-becc-5540749656d6", "title": "Amkor Technology (AMKR) weekly screen shows an 80.7% 12-week climb", "dek": "The semiconductor packaging and testing stock remains in an active trend, with market value above $17 billion and weekly liquidity running above its recent norm.", "body": ["Amkor Technology (AMKR) finished the latest weekly market snapshot at $82.78, rising 27.5% over the week and 17.8% across four weeks.", "Confirmation came from elevated turnover, a Relative Strength reading of 72, and Market Dynamics pressure at 0.81. The main complication is valuation context, with the latest close far above the $31.69 fair-value estimate in the screen."], "context_points": ["Latest weekly close: $82.78 on June 12, 2026.", "Twelve-week return: 80.7%, the strongest time-frame reading in the weekly setup.", "Weekly volume: 30.8 million shares, about 1.36 times the 13-week average.", "Trend state: active, with Relative Strength at 72.", "Market cap: about $17.24 billion in Technology, within semiconductor equipment and materials."], "source_kind": "weekly_signal", "source_label": "Weekly signal", "published_at": "2026-06-15T16:05:57.163923+00:00", "url": "https://sharemaestro.com/market-watch/amkor-technology-amkr-weekly-screen-80-7-12-week-climb/", "visual": {"type": "chart", "url": "https://sharemaestro.com/market-watch/amkor-technology-amkr-weekly-screen-80-7-12-week-climb/visual.svg", "alt": "Semiconductor packaging equipment and chips in a technology manufacturing setting."}, "ticker": {"symbol": "AMKR", "name": "Amkor Technology Inc", "sector": "Technology", "industry": "Semiconductor Equipment & Materials", "chart_url": "https://sharemaestro.com/terminal/1841ad9c-2b15-4a21-b146-f4a242e72b4c/", "report_url": "https://sharemaestro.com/terminal/1841ad9c-2b15-4a21-b146-f4a242e72b4c/report/"}, "subject": {"symbol": "AMKR", "name": "Amkor Technology Inc", "sector": "Technology", "industry": "Semiconductor Equipment & Materials", "chart_url": "https://sharemaestro.com/terminal/1841ad9c-2b15-4a21-b146-f4a242e72b4c/", "report_url": "https://sharemaestro.com/terminal/1841ad9c-2b15-4a21-b146-f4a242e72b4c/report/"}, "tags": ["AMKR", "Amkor Technology", "semiconductors", "technology stocks", "weekly market data", "relative strength"], "source": {"publisher": "Sharemaestro", "market_watch": "https://sharemaestro.com/market-watch/", "json_feed": "https://sharemaestro.com/market-watch/feed.json", "api_url": "https://sharemaestro.com/api/market-watch/amkor-technology-amkr-weekly-screen-80-7-12-week-climb/"}, "usage": {"attribution": "Sharemaestro", "source_url": "https://sharemaestro.com/market-watch/amkor-technology-amkr-weekly-screen-80-7-12-week-climb/", "plain_language": "Please attribute Sharemaestro when referencing or syndicating this Market Watch research."}, "data_snapshot": {"price": {"latest_close": 82.78, "one_week_return": 27.451886066204768, "four_week_return": 17.79940801457194, "latest_close_label": "82.78 USD", "twelve_week_return": 80.70290329622352}, "extras": {"local_signal": {"volume_ratio": 1.0706569259751788, "one_week_return": 27.451886066204768, "four_week_return": 17.79940801457194, "twelve_week_return": 80.70290329622352}}, "ticker": {"name": "Amkor Technology Inc", "sector": "Technology", "symbol": "AMKR", "currency": "USD", "exchange": "NASDAQ", "industry": "Semiconductor Equipment & Materials", "chart_url": "/terminal/1841ad9c-2b15-4a21-b146-f4a242e72b4c/", "market_cap": 17242012000, "report_url": "/terminal/1841ad9c-2b15-4a21-b146-f4a242e72b4c/report/", "description": "Amkor Technology, Inc. provides outsourced semiconductor packaging and testing services in the United States, Japan, Europe, the Middle East, Africa, and the rest of Asia Pacific. 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