HFT trading kye ki, obukodyo n’akabi, algorithms

Стратегии торговли

Okusuubula kwa frequency enkulu – kiki kye kiri, engeri HFT gy’ekola, obukodyo obukulu obw’okusuubula ku frequency eya waggulu. If you have previously studyed the features
of algorithmic trading , olwo osanga owulidde ekintu nga HFT okusuubula. Statics egamba nti kitundu ku kusuubula kwonna mu katale ka Amerika kuyita mu HFT. Kale okusuubula okw’amaanyi (high-frequency trading) kye ki? Lowoozaako mu kitundu kino.
HFT trading kye ki, obukodyo n'akabi, algorithms

HFT okusuubula – kiki, amawulire aga bulijjo

High Frequency Trading kika kya algorithmic trading emanyiddwa olw’ebiseera ebimpi eby’okukwata, sipiidi ey’amaanyi n’okukyusa kapito. Kompyuta ez’amaanyi zikozesebwa mu kusuubula, ezikola emirimu mingi nnyo buli sikonda. Ebiseera ebisinga bino biba bitono ebikusobozesa okugezesa akatale. Okusuubula HFT kwekuusa butereevu ku sipiidi. Enkola eno ekusobozesa okulondoola n’enkyukakyuka entonotono mu miwendo, wamu n’obutakwatagana wakati w’emiwendo ku bifo ebiwerako eby’okuwanyisiganya ssente. Okusuubula okw’emirundi mingi kukozesebwa mu butale bwa sitoowa, ssente n’obulala. Naye gye buvuddeko era ebadde ekozesebwa mu kusuubula crypto, kuba ekusobozesa okukola emirimu egiwerako mu sikonda emu yokka, ekikuwa emikisa gy’okusiga ensimbi egitalina kkomo. Waliwo empeereza ez’enjawulo eziwa bamusigansimbi emikutu gyabwe egy’okusuubula HFT.
HFT trading kye ki, obukodyo n'akabi, algorithms

Engeri enkola ya HFT gy’ekola

Ekisumuluzo ky’okusuubula HFT okw’omutindo ogwa waggulu kwe kukola otoma mu bujjuvu. Kyokka kino tekitegeeza nti enkola eno esaanira buli muntu. Kompyuta ezikozesebwa mu nkola y’okusuubula ziteekebwateekebwa okukyaza enkola enzibu. Bulijjo beetegereza emiwendo egy’okulinnya okutuuka ku milisekondi. Algorithms zikolebwa abakugu kompyuta zisobole okuzuula ebivaako n’emitendera gy’okukula oba okukendeera mu biseera. Ebiseera ebisinga ebirowoozo ng’ebyo tebirabika eri basuubuzi balala, n’abo abalina obumanyirivu bungi. Okusinziira ku kwekenneenya, pulogulaamu ziggulawo ebifo ebirala mu ngeri ey’otoma ku sipiidi ey’amaanyi. Ekigendererwa ekikulu eky’omusuubuzi kwe kusooka okufunamu okuva mu muze oguzuuliddwa algorithm.

Mugaso! Tetwogera ku kubuuka kwa maanyi mu miwendo, wabula enkyukakyuka ez’ekiseera ekitono ezirabika ng’abazannyi abanene bayingidde akatale.

Okusuubula emirundi mingi ku exchange kuyinza okukozesebwa si mu katale k’emigabo aka bulijjo kokka, naye ne mu katale ka cryptocurrency. Naye si buli muntu nti asobola okukozesa algorithms mu butuufu. Ebisoboka okukozesa NFT wano bye bimu nga ebiri mu katale aka bulijjo. Naye kirungi okujjukira nti emiwendo gya cryptocurrency gisinga kukyukakyuka, kale waliwo obulabe bungi mu katale ka crypto. Naye, okusinziira ku kino, waliwo n’emikisa mingi egy’okufuna. Ebbaluwa! Collocation y’emu ku nkola za NFT ekusobozesa okufuna ku cryptocurrency. Kikozesebwa mu mbeera nga seva y’okusuubula esangibwa okumpi n’ekifo awakola amawulire. Kirungi nga seva eri mu kifo kye kimu n’okuwanyisiganya – kino kikusobozesa okukyusa data kumpi mu kaseera ako. Okulwawo mu budde eri omusuubuzi wa bulijjo kuyinza obutaba na makulu.

Bukodyo ki ne algorithms ki ezikozesebwa mu kusuubula HFT

Waliwo enkola eziwerako ezikusobozesa okukola ssente ku ddiiru ez’amangu. Ka tulabe ebimu ku byo.

Okukola akatale

Enkola eno eteesa okukola oda nnyingi ku njuyi zombi ez’ebbeeyi – okubeera waggulu singa emigabo gitundibwa, ate wansi singa gigulibwa. Olw’ensonga eno, ssente z’akatale zirabika, era abasuubuzi ab’obwannannyini bafuna “ebifo ebiyingira” mu ngeri ennyangu. Ate ku musuubuzi wa NFT, mu mbeera eno afuna ku supply and demand spread. Singa ebikozesebwa mu by’ensimbi byettanirwa, olwo biba n’ensimbi nnyingi ku katale. Naye nga ssente entono, si kyangu nnyo omusuubuzi okufuna omuguzi.
HFT trading kye ki, obukodyo n'akabi, algorithmsSinga yinvesita agula omusingo ogw’amazzi amatono, tajja kusobola kugutunda mangu. Tujja kuba tulina okulinda omuguzi. Oba empapula ziwe ku bbeeyi eya wansi eri omusuubuzi wa HFT, naye mu kiseera kino. Olw’ensonga eno, abasuubuzi ba HFT bafuna ku migatte. Era, abakola akatale basobola okufuna akasiimo ak’enjawulo okuva mu exchange olw’okutondawo ssente mu katale.

Okusala emisango

Amakulu g’enkola eno kwe kuzuula obutakwatagana mu miwendo ku bifo eby’enjawulo. Kwe kugamba, omusuubuzi afuna ku butafaanagana mu miwendo wakati w’ebikozesebwa oba obutale obukwatagana nabyo. Algorithms zikusobozesa okuzuula enkolagana wakati w’ebikozesebwa eby’enjawulo eby’ebyensimbi, n’okubikolako ssente. Ekyokulabirako ekirungi ye sitooka ne futures ku yo. Enkola endala ey’okukola ye delay arbitrage. Omusuubuzi mu mbeera eno afuna ku kufuna amawulire nga bukyali. Okufuna amawulire amakulu nga bukyali akaseera okusinga abazannyi abalala era kiwa omusuubuzi ssente enkulu z’afuna. Okusobola okufuna amawulire ng’ago, seva esangibwa okumpi n’ebifo eby’okuwanyisiganya amawulire.
HFT trading kye ki, obukodyo n'akabi, algorithms

Impulse y’okukuma omuliro

Mu mbeera ezimu, bamusigansimbi ba HFT baleetera abeetabye mu katale okusuubula ebiseera eby’omu maaso, ekivaako emiwendo okulinnya. Ekyokulabirako ekirungi kwe kweyongera kw’okukozesa ebintu ebinene okwalabiddwa mu katale k’emigabo mu 2012. Ebivuga ebisuubulirwa ku mikutu egy’enjawulo bisobola okuyungibwa. Kino kitegeeza nti ebbeeyi ku bbanka emu bw’ekyuka, n’ebbeeyi eri ku bbanka endala nayo ekyuka. Wabula amawulire tegaweebwa mu bwangu. Okugeza, waliwo kiromita ezisoba mu 1200 oba milisekondi 5 wakati w’obutale bw’emigabo mu Chicago ne New York. Kino kitegeeza nti roboti ezikola mu New York tezijja kumanya bigenda mu maaso mu Chicago okumala milisekondi ttaano. https://articles.opexflow.com/stock-exchange/nasdaq.htm Bwe wabaawo okulinnya mu mirimu gy’akatale mu bifo byonna eby’okuwanyisiganya, wabaawo “okuva mu kukwatagana” okw’ekiseera mu bifo byonna eby’okuwanyisiganya. Mu mbeera eno, bbeeyi y’emigabo egy’omu maaso eyinza okuba ey’enjawulo ku bbeeyi y’emigabo. Nate omusuubuzi asobola okukola ssente ennungi ku nkyukakyuka zino. HFT kye ki era mirimu ki abakola & bayinginiya gye bagonjoola – okusuubula kwa frequency enkulu mu mbeera ez’omulembe: https://youtu.be/662q9FVqp50

Sofutiweya ki ekyetaagisa

Waliwo engeri bbiri ez’okuyingira mu High Frequency Trading. Era eky’okusooka kwe kufuna broker eyeewaddeyo. Singa enkola eno tesaana era ng’omusuubuzi ayagala okukuguka mu kusuubula kwa frequency eya waggulu ku lulwe, osobola okugula ebyuma eby’enjawulo n’oteekamu pulogulaamu ez’amaanyi. Waliwo ebiweebwayo ebiwerako ku katale mu ludda luno.

  1. Sooka olonde akakodyo k’onoogoberera. Omukozi wa pulogulaamu ajja kukuguza pulogulaamu yennyini yokka. Naye ojja kuba olina okukola ku signals, algorithms ne strategies ku bubwo.
  2. Weetegekere okusaasaanya ssente ennyingi. Okusinga, ojja kuba olina okusasula empeereza ya broker, yintaneeti ennywevu, collocation.

HFT trading kye ki, obukodyo n'akabi, algorithmsNga tonnatandika kufuna ssente, pulogulaamu zijja kwetaaga okuteekebwateekebwa. Ng’ebyuma, abakugu bawa amagezi okugula switch ya sipiidi ey’amaanyi – okugeza, Arista ey’emyalo 24. Singa ebyuma ng’ebyo bikozesebwa, olwo okulwawo okuva ku mwalo okudda ku mwalo kujja kuba nanosekondi 350. Osobola n’okukozesa switch okuva ku Blade Networks, erina bbeeyi ya budget esingako, naye mu kiseera kye kimu ekola ku Fulcrum ASIC. Omusuubuzi era ajja kwetaaga network card erimu kernel bypass driver. Okugeza, eyinza okuba 10G-PCIE2-8C2-2S network adapter okuva mu Myricom ku UDP traffic. Enkola ya Chronos esengekeddwa nga pulogulaamu ekola amangu ennyo. Enkyusa “ey’ennono” eya Gentoo Linux esaanira. Ku ba broker, ITI Capital y’esinga okwettanirwa. Okuyunga kisoboka mu ngeri bbiri:

  1. Okuyungibwa obutereevu (DMA).
  2. Omulyango gwa SMART.

Okukozesa enkola esooka, weetaaga pulogulaamu esobola okuyunga ku kuwaanyisiganya. Lirina okuba n’amaanyi ga hardware agasaanira. Amaanyi ga Hardware gasobola okulabibwa ku screen.
HFT trading kye ki, obukodyo n'akabi, algorithmsEnkola eno osobola okugikozesa mu ngeri eziwerako:

  • Nga olina VPN.
  • Pangisa virtual server okuva mu ITI Capital.
  • Okuteeka seva mu kitundu eky’eddembe. Seva ya kasitoma esangibwa mu kifo kye kimu mu DataSpace data center, naye si mu kifo kya collocation, wabula mu kizimbe ekiriraanyewo. Enkola eno ya buseere nnyo.
  • Okuteeka seva ya kasitoma mu kitundu ky’okugatta.

Ku ky’enkola eyokubiri, SMARTgate ye limiting proxy server eteekebwa wakati wa
roboti y’okusuubula n’omulyango gw’okuwanyisiganya. Olw’enkola eno, kasitoma asobola okusuubula okuva ku akawunti emu, ng’ayita mu kuyungibwa ku butale bwonna obwa Moscow Exchange.
HFT trading kye ki, obukodyo n'akabi, algorithmsOkuyingira ku akawunti ku kuwaanyisiganya kuno, olina okunyiga ku bbaatuuni ya “Ggulawo akawunti” mu nsonda eya waggulu ku ddyo.
HFT trading kye ki, obukodyo n'akabi, algorithmsEnkola eno ejja kukusaba okuyingiza ennamba yo ey’essimu n’endagiriro ya email. Era ojja kwetaaga okukakasa ennamba yo ey’essimu.
HFT trading kye ki, obukodyo n'akabi, algorithmsOluvannyuma lw’ekyo, kasitoma ajja kusabibwa okuyingiza ebikwata ku ye mu bujjuvu – ennamba y’essimu ne email, ebikwata ku paasipooti ne TIN. Ku nkomerero, ojja kwetaaga okussa omukono ku ndagaano ng’oyita ku SMS.
HFT trading kye ki, obukodyo n'akabi, algorithmsEbisingawo ku ngeri y’okukozesaamu terminal bijja kusindikibwa ku email yo. Okuteeka terminal, nyweza ku “Download” button. Okwongera okussaako kijja kuba kyangu era nga kitegeerekeka bulungi.
HFT trading kye ki, obukodyo n'akabi, algorithmsEnkola ejja kusaba erinnya ly’omukozesa n’ekigambo ky’okuyingira – data zino zijja kujja wamu n’enkolagana y’okuwanula ku mail yo. Oluvannyuma lw’ekyo, terminal ejja kuteekebwa ku kompyuta.
HFT trading kye ki, obukodyo n'akabi, algorithms

Ebirungi n’ebibi ebiri mu kusuubula HFT

Wadde ng’okusuubula kwa frequency enkulu kumaze ebbanga nga kukozesebwa ku katale k’ensi yonna, endowooza ku kyo tetegeerekeka bulungi. N’olwekyo, twetegereza ebirungi n’ebibi ebiri mu nkola eno. Ebirungi ebirimu mulimu:

  1. Okwongera ssente mu nkola y’okukola emirimu.
  2. Okweyongera mu bungi bw’okusuubula.
  3. Okukkakkanya okusaasaana kwa bid-ask.
  4. Okwongera ku bulungibwansi bw’okugereka emiwendo.

Naye waliwo n’ebizibu ebirimu:

  1. Olw’okusuubula emirundi mingi, okukyukakyuka mu butale kweyongerako katono, okuva bwe kiri nti olw’ekyo abasuubuzi bangi aba HFT kye bafuna.
  2. Bamusigansimbi abakola n’okusuubula kwa mirundi mingi bafuna ku ssente z’abazannyi abatonotono.
  3. Oluusi enyingiza ey’ekika kino ekwatagana n’okusuubula okukugirwa – okugeza, layering oba spoofing.

Okusuubula okukugirwa kuzingiramu okukozesa akatale mu ngeri ey’otoma ekusobozesa okusukkuluma ku bazannyi abalala. Aba spoofers bateeka order nnyingi ku ludda olumu olw’ekitabo kya order, kale kirabika waliwo bamusigansimbi bangi ku katale abanoonya okugula oba okutunda eby’obugagga. Layering manipulators basooka kukola orders nnyingi, ate ne zizisazaamu – kino kireetera ebbeeyi y’eby’obugagga okulinnya oba okukka ennyo. Okusuubula kwa frequency enkulu (okuva mu Lungereza “HFT, High-frequency trading”) – kye ki, algorithms n’obukodyo obukozesebwa: https://youtu.be/Rc3GsNv1ffU

Mu mbeera ki era ani asobola okukozesa HF trading

Omuntu yenna asobola okukozesa ekika kino eky’enfuna, okuva kati algorithms bwe zizze zirabika omuntu yenna z’asobola okugula. Naye abatandisi balina okwegendereza naddala. Enkola eno esaanira nnyo bamusigansimbi ab’ebitongole abategeera akatale era nga basobola okugumira emiwendo egy’okulinnya mu ngeri gye batasuubirwa. Nga tonnagenda mu kusuubula kwa bulijjo, kirungi okugezaako omukono gwo mu kusuubula okwa bulijjo n’ofuna obumanyirivu okusobola okutandika okutegeera akatale. Kiyinza okuba ekirungi okusooka okutandika
n’okusuubula mu lunaku , n’oluvannyuma lwokka n’ogenda ku HFT.
HFT trading kye ki, obukodyo n'akabi, algorithms

Ebibuuzo n’eby’okuddamu

Oyinza otya okufuuka omusuubuzi wa HFT? Osobola okukola endagaano ne broker, oba okugula software yo.
Enkola ya Marketmaking ekola etya? Omusigansimbi akola order generation ku njuyi zombi ez’ebbeeyi. Ku njawulo eri mu miwendo gino era waliwo n’enfuna.
Okugatta (collocation) kye ki? Eno y’emu ku nkola za HFT, nga seva eteekeddwa okumpi ne data center y’okuwanyisiganya. Kino kikusobozesa okukendeeza ku budde obutera okumala ku kutambuza data. Enkola eno ekozesebwa mu bukodyo bungi obw’okusuubula emirundi mingi.

info
Rate author
Add a comment