Nkhani Zam'tsogolo: Amalondera Amasiya Njira Zogulitsa "Flash"
Kuswa kwa nkhani zaku forex kunawonetsa nkhawa zomwe zikukula za omwe amalonda zam'tsogolo pazomwe angachitire nkhanza ndi omwe amatchedwa amalonda othamanga kapena othamanga kwambiri (HFT). Interdealer broker ICAP inati malonda ake a EBS adzatsata malamulo a "flash" ndi zochitika zina zotsatsa malonda. Ogulitsa ma Flash amagwiritsa ntchito ukadaulo wapamwamba kwambiri womwe umawalola kuti awone malamulo omwe amalonda ena amapanga mwa magawo amphindi asanafike ena pamsika. Izi zimawoneka ngati zikuwapatsa malire osakondera komanso kuwononga kuwonekera kwa misika. Otsutsa mchitidwewu, komabe, adati kugulitsa kung'anima ndikofunikira kuti athe kusinthana.
EBS idati idzawunika zochitika monga kung'anima ndi kupopera, momwe malamulo omwe sangadzazidwe kapena omwe sali pamtengo wabwino kwambiri amatumizidwa m'malo kuti akayese kuchuluka kwamitengo ndi mitengo yamsika, komanso kuwunikiranso mtengo wamtengo magawanidwe. EBS idati, komabe, m'malo mopereka chilango kwa olakwira ndi chindapusa, amalonda olakwa adzaimitsidwa kugwiritsa ntchito nsanja. Ofufuza nkhani zamtsogolo akukhulupirira kuti kusunthaku ndi njira yoti ICAP ilimbikitsire ubale wawo ndi makasitomala ake m'mabanki azachuma, omwe akhala akudandaula kwanthawi yayitali kuti mitundu ina yazogulitsa pafupipafupi imatha kusokoneza misika.
Msika wamsika waku US udakumana kale ndi zomwe zimatchedwa 'flash' pa Meyi 6 2010, pomwe Dow Jones Industrial A average adakumana ndi mfundo zokwana 1000 asadapezenso mwachangu mphindi zochepa. Ngoziyi idazindikirika, mkati mwa intraday, kukhala kutsika kwakukulu tsiku limodzi tsiku limodzi m'mbiri ya Dow. Malinga ndi lipoti la oyang'anira aku US, ngozi ya 'flash' idachitika chifukwa chogulitsa kwa $ 4.1 biliyoni pamalonda amtsogolo ndi wogulitsa mabungwe, omwe adamalizidwa m'mphindi 20 zokha ndipo zidadzetsa mpungwepungwe wogulitsa pamakompyuta. Izi, zidafafaniza pafupifupi $ 1 trilioni kuchokera pamtengo wama US magawo kwa mphindi zingapo. Wogulitsa zamtsogolo pambuyo pake adadziwika kuti ndi woyang'anira ndalama ku kampani yoyang'anira chuma Waddell & Reed, ngakhale lipotilo silinafotokoze mokhutiritsa chifukwa chomwe amafuna kuti ntchitoyi ichitike mwachangu.
Ngakhale lipotilo silinalimbikitse njira zowonjezerapo pakayendetsa ngoziyo, malipoti a forex adati owongolera ndi amalonda akupitilizabe kuda nkhawa ndi kukula kwa malonda pafupipafupi, omwe amagwiritsa ntchito ukadaulo wapamwamba komanso kuthamanga kuti apange malonda omwe amapeza phindu lochepa kwambiri malire. Ma HFTs atha kuwononga kuchuluka kwa misika yamalonda pakupanga mitengo yamtengo wapatali kutha mwachangu momwe ikuwonekera. Kuphatikiza apo, akuluakulu nawonso akuda nkhawa kuti ma HFTs atha kubweretsa kusakhazikika pamsika kapena kuwapangitsa kuti azigwiritsa ntchito mabodza.
Nkhani zamtsogolozi zidasokonekera pomwe kulengeza kwa Tradition, gulu logulitsa mabungwe ogulitsa ku Swiss Compagnie Financiere Tradition, kuti likhazikitsa nsanja yatsopano yamalonda. Pulatifomu ya traFXpure, yomwe ikuthandizidwa ndi mabanki akuluakulu asanu apadziko lonse lapansi, kuphatikiza Barclays ndi Deutsche Bank, zitha kukhumudwitsa malonda pafupipafupi powonetsetsa kuti apereka mitengo yolimba pamisika yamalonda.
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