United Microelectronics (UMC) Options Chain & Prices $6.48 -0.08 (-1.15%) Closing price 02/21/2025 03:59 PM EasternExtended Trading$6.45 -0.02 (-0.39%) As of 02/21/2025 07:13 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Options Chain Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesOptions ChainOwnershipSEC FilingsShort InterestTrends UMC Put and Call Options List 1/16/2026 10/17/2025 7/18/2025 4/17/2025 3/21/2025 Options Date Put and Call Options Put Options Call Options Options Type All In The Money Out of The Money Moneyness With Volume Without Volume All Volume Strike Price Min Strike Price Max Export to Excel ExpiresStrike PriceClose PricePut/CallVolumeVolume AskVolume BidOpen InterestImplied VolatilityDeltaTrades3/21/2025$6.00$0.063Put11 - 5494(-1)32.62% (-2.68%)-0.19014513/21/2025$6.00$0.533Call582415364(+10)32.62% (-2.68%)0.807895193/21/2025$7.00$0.604Put2,500 - - 3(+0)34.73% (+1.17%)-0.77905813/21/2025$7.00$0.075Call2,51410 - 370(+54)34.73% (+1.17%)0.2222947End-of-day options data provided by Trade Alert and Intrinio. Related Companies and Tools Related Companies NXP Semiconductors Options L3Harris Technologies Options Nokia Oyj Options Telefonaktiebolaget LM Ericsson (publ) Options ASE Technology Options STMicroelectronics Options Hubbell Options Flex Options Celestica Options Astera Labs Options Options Chain Tools Short Interest TrackerShort Interest IncreasesShort Interest DecreasesUnusual Call VolumeUnusual Put Volume This page (NYSE:UMC) was last updated on 2/22/2025 by MarketBeat.com Staff From Our PartnersSecret financial plot unfolding in Washington DC… [DEVELOPING]What stocks are next up to soar in 2025? I believe I’ve found the answer - and it might surprise you. 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