Options Trading Rules_OPT

TradingTime

Optionstradingis24/7round-the-clocktrading,whichwillnotbesuspendedunlessitisduringthedeliveryofWeeklyoptionsat16:00(GMT8)everyFriday.Thesuspensionperioddependsonthetimetoproceeddeliverybythesystem.

StrikePrice

Astrikepriceisthesetpriceatwhichanoptioncontractcanbeboughtorsoldwhenitisexercised.

Fornewlygeneratedoptioncontracts,theoptionstrikepricewilldeterminetheintermediatestrikepricesbasedonthedeliverypriceofthatweek,andsetthestrikepricerangeandexerciseintervalaccordingtoacertainpercentage.

Thereareintermediatestrikeprices,highestandloweststrikepricesfortheinitiallaunchedoptions.Eachstrikepricecorrespondstoacalloptionandaputoption.

Etherscan Optimism Goerli 瀏覽器現已上線:金色財經消息，由 Etherscan 背后同一團隊構建的 Optimism Goerli 瀏覽器現已上線。

此前報道，Optimism 決定淘汰 Kovan 測試網，將于 10 月 5 日全面停止使用 Optimism Kovan 測試網，建議項目遷移到 Optimism Goerli。[2022/8/29 12:54:48]

Inthecircumstancethattheunderlyingindexfluctuatesgreatlyanddeviatesfarfromthestrikepricerange,theplatformmayaddnewstrikepricesbasedonmarket.

TradingType

Optioncontractsaredividedintotwotypes:calloptionsandputoptions.Callandputoptionshavedifferentstrikeprices.Eachtypeofcontractwithdifferentstrikepricesanddifferentexpirationdatescouldbeconsideredasatradingpair.

Tradingtypescanalsobedividedintotwotypeswhichareopeningpositionsandclosingpositions.Eachtype,nomatteropeningpositionsorclosingpositions,hastwotradingdirections,whicharebuyingandselling.

去中心化交易協議 0x 已聚合 Synthetix 在以太坊和 Optimism 上的流動性:8月8日消息，去中心化交易協議 0x 宣布已聚合 Synthetix 在以太坊和 Optimism 上的流動性，用戶通過 MetaMask、Coinbase Wallet 進行交易時已可以使用 Synthetix 上的流動性。[2022/8/8 12:10:23]

Buytoopenpositionsmeanstheuserpayspremiumtobuyacertainamountofoptionscontractandtheuserwillholdlongpositionsiftheorderisfilled.

Selltoclosepositionsmeanstheusersellsoptionstocloselongpositions,andtheuser’slongpositionswillbereducediftheorderisfilled.

Selltoopenpositionsmeanstheuserfreezesperformancemargintosellacertainamountofoptionscontractandreceivepremium.Theuserwillholdshortpositionsiftheorderisfilled.

Buytoclosepositionsmeanstheuserbuysoptionstocloseshortposition,andtheuser’sshortpositionswillbereducediftheorderisfilled.

Optimism（OP）突破2.1美元，24小時漲幅34.51%:8月4日消息，行情顯示，Optimism（OP）突破2.1美元，現報價2.102美元，24小時漲幅34.51%。[2022/8/4 2:57:57]

Optionsaredividedintotwotypeswhicharecalloptionsandputoptions.Eachtypehasdifferentstrikepriceandexpirationdate,whichisquitesimilartoanindependenttradingpair.

Optionssellersareobligatedtobuy/selloptionsontheexpirationdate.HuobiOptionsaredeliveredinpricedifference.In-the-moneyoptionswillbeexercisedautomaticallyontheexpirationdateandthesellerhastopaydeliveryprofitstothebuyer.

OrderType

Limitorder:Theuserneedstospecifythepriceandquantityoftheorder.Thelimitorderspecifiesthehighestpricethatusersarewillingtobuyorthelowestpricethattheyarewillingtosell.Aftertheusersetsthelimitprice,themarketwillprioritizethetransactionatapricethatisfavorabletotheuser.Limitorderscanbeusedtoopenandclosepositions.ForLimitOrder,threemechanismsareavailabletobeselected,whichare"Postonly","FOK(FillorKill)","IOC(ImmediateorCancel)";ifnomechanismisselected,thesystemwillcontinuetouseLimitOrderbydefault.

去中心化交易平臺 Clipper 現已擴展至 Optimism:2月15日消息，去中心化交易平臺 Clipper 官方宣布網絡現已擴展至 Optimism，Clipper 用戶可以更低的成本和更快的速度處理交易。為集成到Optimism，Clipper 編寫了使用壓縮調用數據的自定義方法，這將 Clipper 交易成本降低了約 50%。此外，Clipper 將為 Optimism 流動性提供者推出新的 CLP。[2022/2/15 9:52:33]

Triggerorder:WhenusingTriggerOrder,theusercansettriggerprice,typepriceandquantityinadvance.Whenthelatestpricereachesthetriggerprice,thesystemwillplaceanorderbasedonthetypepriceandquantitysetinadvancejustlikelimitorder.

BBO(BestBidOffer)order:IftheuserselectsBBOtoplaceanorder,theuserisonlyrequiredtoenterthequantity,andthesystemwilltakethelatestpriceoftheopponentatthemomentreceivingthisorder(iftheuserisabuyer,theBBOpriceisthesell_oneprice;iftheuserisaseller,theBBOpriceisthebuy_oneprice)toplaceanorder.

以太坊技術服務商OpenZeppelin發布Optimism智能合約審計報告:11月25日消息，以太坊技術服務商OpenZeppelin發布Optimism智能合約審計報告。從2021年3月15日開始，OpenZeppelin在7周的時間里與3位審計師一起審計了Optimism的代碼庫，共發現4個嚴重和4個高度嚴重的問題，并提出修改建議以減少代碼的攻擊面和提高其整體質量。[2021/11/25 7:10:43]

OptimalNorder:UsingOptimalNordermeansthattheusercanplaceanordersbasedonBBOpriceswithintheoptimalN.Userscanselectfrom“Optimal5”,“Optimal10”or“Optimal20”andenterthequantitytoplaceanorder.TheOptimalNisavailableforbothopeningandclosingpositions,andforbothLimitorderandTriggerorder,whichcanavoidtheusers'lossesduetounabletofilltheorderwhenthemarketfluctuatesviolently.

Flashclose:FlashCloseisafunctionthatwouldhelpuserstoplaceanorderbyusingthepriceswithinoptimal30basedontheBBOprices.AndtheunfilledpartswillconverttoLimitOrderautomatically.TheclosepriceofFlashCloseispredictable,whichcanavoidtheusers'lossesduetounabletofilltheorderwhenthemarketfluctuatesviolently.

Positions

Afteropeningpositions,positionswiththesamedirection,sameexpirationdateandsamestrikepricewillbemerged.Oneoptionsaccountcanonlyhave2positionswiththesameexpirationdateandsamestrikeprice,whicharelongandshortpositions

Limitationonpositionsandorders

HuobiOptionslimitsusers’grosspositionsandquantitiesoforders,topreventmarketmanipulation.

Note:

Thesameoptionswillbemerged.Forexample,auserfirstopen1cont,andthenopenstwoconts,thentherewillbe3contsdisplayedatthepositions.Whenclosingaposition,thecostiscalculatedbyusingmovingaveragemethod.Thatistosay,thesystemusesaverageopenpriceasthecostpricetocalculateprofitandlosswhenclosingthepositions.Forexample,ifauseropensonecontattheprice1000BTC/USDT,andopensanothertwocontsofthesamecontractattheprice1200BTC/USDT,thentheAverageOpenPriceis(1000*11200*2)/(12)=1133.33USDT.JoininusWeChat：dm19103QQGroup：1083210627Telegram：https://t.me/huobidmofficialHuobiFuturesOfficialMediaAuthenticatorpleaseclickhere>>>

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