{"data":{"stock":{"id":48,"stock_code":"1321","stock_name":"大洋","market_type":"上市","industry_code":"03","industry_name":"03","industry_id":8,"company_type":"上市股票","listing_date":"1999-01-26","established_date":"1965-06-07","capital":2272282680,"chairman":"陳欽明","general_manager":"陳欽明","spokesperson":"邱俊福","company_address":"台北市莒光路310號5,6樓","company_url":"www.opc.com.tw","source":"TWSE OpenAPI","source_url":"https://openapi.twse.com.tw/v1/opendata/t187ap03_L","last_updated_at":"2026-06-24T20:09:44.219Z"},"latest_price":{"id":56,"stock_id":48,"trade_date":"2026-06-23","open_price":30.9,"high_price":30.9,"low_price":30.45,"close_price":30.55,"change_price":-0.6,"change_percent":-1.9261637239165328,"volume":364043,"turnover_value":11165238,"transaction_count":208,"market_type":"上市","source":"TWSE OpenAPI","source_url":"https://openapi.twse.com.tw/v1/exchangeReport/STOCK_DAY_ALL","created_at":"2026-06-24T20:11:56.832Z"},"latest_revenue":null,"latest_financial":null,"latest_institutional":null,"themes":[],"supply_chain_roles":[],"score":null},"meta":{"updated_at":"2026-06-25T06:30:11.988Z","source":"cloudflare-d1","is_realtime":false}}