Kwi-Balance Volume indicator – inkcazo kunye nesicelo

Kwi-Balance Volume (OBV) isalathisi – inkcazo yesalathisi, isiseko sayo, ukujonga kwitshathi.

Yintoni i-On Balance Volume indicator kwaye yintoni intsingiselo, ifomula yokubala

Ukuze kuqhutywe ukuthengiselana, kuyimfuneko ukufumana imeko yemarike enjalo ukuba amathuba okwenza inzuzo aphezulu. Ukwenza oku, sebenzisa ubuchule bokuhlalutya okusisiseko kunye nobugcisa. Nangona kunjalo, isicelo esingacinganga asiyi kukhokelela kwimpumelelo. Umrhwebi kufuneka aqonde oko kusemva koku okanye loo datha efunyenwe ngoncedo lwezalathisi zobugcisa, kuphela kule meko uya kukwazi ukuzisebenzisa ngokufanelekileyo.
Xa umkhwa ubonakala kwimarike, kubalulekile ukufumana isiqinisekiso sokuthembeka kwayo. Umzekelo, xa iikowuti zikhula, unokuqiniseka ukuba ukuthengwa kwe-asethi kusebenza ngakumbi kunokuthengisa. Enye into ebalulekileyo ngumthamo weentengiselwano eziqhubekayo. Ukuba ukunyuka kwexabiso kwenzeka kunye nomthamo omncinci wokurhweba, oku kuya kuthetha ukuba ayizinzile. Ngokwahlukileyo, intshukumo kwimarike, ehamba kunye nomsebenzi ophezulu, ibonisa ubukho bezizathu ezinzulu zomkhwa. I-OBV yenzelwe ukuba umrhwebi akwazi ukuvavanya umthamo wokuthenga ngexesha langoku kwaye athelekise kunye nezalathi zangaphambili.

Esi sibonakaliso saqala sachazwa nguJoseph Granville kwincwadi yakhe enesihloko esithi Isicwangciso esitsha seMakethe yeSitokhwe kwi-1963. Umbhali ungqinisise ukusebenza kwesalathiso ngokuba umthamo ungoyena nobangela wokutshintsha kweengcaphuno zokhuseleko.

Ukuba umsebenzisi usebenzisa i-On Balance Volume Indicator, ubona umthamo wokuthenga nokuthengisa imarike. Esi salathi-nkqubela sichaza umsebenzi wokwenziwa kweetransekshini zokuthenga okanye ukuthengiswa kwee-asethi. Ubalo luhamba ngolu hlobo lulandelayo:

1. Okokuqala, ulwalathiso lwekhandlela lunqunywe. Ukuba ixabiso lokuvala liphezulu kunexabiso lokuvula, ngoko i-bullish. Ukuba ngaphantsi, ngoko ke bearish.
2. Umthamo wokuthengiselana owenziwe ngexesha elihambelana neli khandlela liqwalaselwa. Kwi-bullish eli xabiso lithathwa kunye nophawu lokudibanisa, kwi-bearish – kunye nophawu lokuthabatha.
3. Ixabiso lesiphumo longezwa kwixabiso langaphambili lesalathisi se-OBV.

Ifomula yokubala:
Ukuze ukwazi ukusebenzisa i-On Balance Volume, kuyimfuneko ukuba ifumaneke idatha efanelekileyo. Ulwazi malunga nomthamo wokuthengiselana, umzekelo, lufumaneka xa kuthengiswa amasheya kunye neebhondi, kodwa iyingxenye kuphela yokuthengiswa kokuthengwa nokuthengiswa kweemali. Ukwenziwa kwetshathi yesalathisi:

Indlela yokusebenzisa isalathisi sevolumu yokulinganisela, izicwangciso, izicwangciso zokurhweba

Kwii-terminals ezininzi, isalathisi ekuthethwa ngaso sesinye semigangatho. Ingumgca omaxabiso ahambelana nomthamo wazo zonke iintengiselwano, ezibandakanya zombini ukuthengwa kunye nokuthengiswa kwezibambiso. Indlela yokusetyenziswa ingachazwa ngulo mzekelo ulandelayo. Ukuba umrhwebi ubona ukwanda kweengcaphuno zesitokhwe kwaye ngexesha elifanayo ulungisa ishati ye-OBV ekhulayo, ngoko unesizathu sokugqiba ukuba ukukhula kweengcaphuno kuzinzile. Kwimeko enjalo, ukuthenga kunokuthengisa izabelo kuya kuba nethemba ngakumbi. Ngakolunye uhlangothi, ukuba i-OBV iyancipha kunye netshathi ekhulayo, ke oku kusivumela ukuba sigqibe kwelokuba umkhwa awuqinisekanga. Ukuba bekukho izicwangciso zokuthenga i-asethi echaphazelekayo, ngoko kufuneka uhlalutye imeko kwakhona. Mhlawumbi isisombululo esithembisa ngakumbi kukulindela ukuguqulwa kwendlela. Ukuba amaxabiso esitokhwe ehla, ke ukuwa kwesi salathisi siqinisekisa ukulindela ukuba le nkqubo iya kuqhubeka. Ukuncipha kwesalathisi somthamo wokulinganisela kubonisa ukuba nokwenzeka okuphantsi kokuqhubeka kwayo. Ubuchule obubalulekileyo bokusebenza nesi salathisi kukusetyenziswa kokwahlukana. Emva koko, ubuchule buya kucaciswa kusetyenziswa umzekelo we-bullish trade execution. Kule meko, kufuneka unikele ingqalelo koku kulandelayo:

1. Ngexesha le-downtrend, kufuneka udwebe umgca odibanisa iincopho zetshathi ezicatshulweyo, zikhomba phantsi. Umgca othe ngqo onesiphumo kufuneka wehle.
2. Ngexesha lamanqaku ahambelana nezi ncomo, kufuneka uhlawule ingqalelo kwi-OBV plot.
3. Kufuneka ukrwele umgca odibanisa amanqaku ahambelanayo. Ukuba inolwalathiso olukhulayo, ngoko sinokugqiba ukuba kukho ukuhlukana.

Oku kungasentla kuchazwe kulo mfanekiso ulandelayo. Umzekelo wokusetyenziswa kweyantlukwano:
Kufuneka kukhunjulwe ukuba ulwakhiwo oluchazwe apha ngokufuthi lunokwenziwa ngeendlela ezininzi. Ubukho bokuhlukana kwimeko ephantsi koqwalaselo lubonisa ubuthathaka be-downtrend kunye notshintsho olunokwenzeka olusondeleyo. Kwi-uptrend, ulwakhiwo luqhutywa ngendlela efanayo. Ukusebenzisa i-OBV ayiniki mpendulo ecacileyo malunga nokuba kufanelekile ukungena kurhwebo ngoku. Nangona kunjalo, ukuba isetyenziswe ngokubambisana nezinye izixhobo zokuhlalutya kwezobugcisa, ingaba yinxalenye yenkqubo yokurhweba enenzuzo. Ngokomzekelo, ubukho bokuphindaphinda kwe-On Balance Volume ukusuka kumgca otsaliweyo kunokubonisa ithuba elihle lokungena kurhwebo ekuqaleni kwendlela entsha. Emva kokungena kurhwebo, kuyimfuneko ukuphuma ngokufanelekileyo. Ukwenza oku, ungasebenzisa, umzekelo, ukuhlukana kwe-OBV, okuya kulumkisa ngokuguqulwa kwemarike okuzayo kwelinye icala. Xa usebenza nge-OBV, ungasebenzisa kwakhona amajelo. Ngokomzekelo, ukuba isalathisi sinokunyusa okunyukayo kwi-downside direction, ke oku kunokuba ngumqondiso worhwebo olunenzuzo lwe-bearish. Oku kuboniswa ngulo mzekelo ulandelayo. Ukusetyenziswa kwesitishi:
Ukusetyenziswa kwe-On Balance Volume kunokunceda ekuhlalutyeni ukuchithwa kwejelo lokucaphula isixhobo. Ukuba ixabiso liye ngaphaya kwemida yalo, kufuneka ubone ukuba isalathisi sitshintshile njani. Ukuba ngeli xesha liya kukhula, ke oku kungathathwa njengobungqina bokuphuka. Ukuba iyawa, ke kungcono ukuyiphatha ngokuqaphela. Le ndlela yokusebenza inokuthi, ngokukodwa, isetyenziswe ekuqhekekeni komjelo osicaba. Ixabiso leChannel Breakout:
Esi salathisi singasetyenziselwa ukuqinisekisa umgangatho wexabiso. Ukuba iikowuti kunye nee-OBVs azikho unidirectional, kwandisa amathuba okuba ziqhubeke. uQinisekiso lwentsingiselo:
Olunye uhlobo lwesignali ludibaniso lwetshati ye-On Balance Volume kunye nomyinge wayo ohambayo. Xa isalathisi kwimeko enjalo sihamba ukusuka phezulu ukuya phezulu, ngoko sinokuthetha ngokuthenga i-asethi, kwaye ukuba ukusuka phezulu ukuya phezulu, ngoko malunga nokuthengisa. Ukusebenzisa imiqondiso ukusuka ekudibaneni kwe-OBV kunye nomndilili wayo ohambayo:

Ukusetyenziswa nini i-OBV, kweziphi izixhobo kwaye ngokuphambeneyo, xa ungasetyenziswa

Ukusebenzisa isalathisi somthamo wokulinganisela kunenzuzo xa kukho i-uptrend okanye i-downtrend. Xa isecaleni, ayiniki miqondiso ethembekileyo. Xa umrhwebi esebenzisa enye yezibonakaliso zesi salathisi ebona ithuba lokungena kwintengiso enenzuzo, kufuneka alinde ukuqinisekiswa. Inokufunyanwa ngokusebenzisa izibonakaliso ze-oscillator okanye emva kokubonakala kokudibanisa okufanelekileyo kwamakhandlela
aseJapan . Eyona ndlela ilula kukujonga amaxabiso okuvala imivalo emibini okanye emithathu elandelayo. Ukuba baqinisekisa ulwalathiso olutsha, urhwebo lunokwenzeka ukuba lube nenzuzo. KuMlinganiso woMqulu (OBV) isalathisi – indlela yokusebenzisa isalathisi kurhwebo: https://youtu.be/_EP-klQaI90

Okuhle nokubi

Amandla e-OBV kukungabikho kwe-lag. Kuba akukho maxabiso aphakathi asetyenziswayo apha, ixabiso lesiphumo liya kubonisa imeko ngalo mzuzu. Esi salathisi senza izibonakaliso ezithembekileyo nezicacileyo ezinokuthi zibe yinxalenye ebalulekileyo yenkqubo yokurhweba yomthengisi. Enye yezona zinto zibalulekileyo kukusetyenziswa kokwahlukana. I-OBV idibanisa ukusebenza kakuhle kunye nokulula ukusebenza. Ububi kukuba ayiloncedo kakhulu xa usebenza kwiindlela ezisecaleni. Isalathisi asinalo ulwazi malunga namaxabiso e-asethi.

Usetyenziso kwiitheminali ezahlukeneyo

I-Balance Volume indicator idla ngokubandakanywa kwisethi eqhelekileyo. Ukuze uyisebenzise, ​​​​kufuneka wenze oku kulandelayo:

1. Kufuneka ukhethe isixhobo oza kusebenza ngaso, kunye nokucacisa ixesha elibekiweyo.
2. Yiya kuluhlu lwezalathi ezikhoyo ze-terminal oyisebenzisayo, khetha i-OBV kwaye uyivule.
3. Emva koko, kufuneka ufake iiparamitha ezifunekayo.

Emva kokuqinisekisa igalelo, isalathisi siya kuvela kwifestile eyahlukileyo. Kubala, kufuneka uchaze ukuba yiyiphi ixabiso lebha elisetyenzisiweyo. Ngesiqhelo Vala ikhethwa ngokungagqibekanga. Kwiitheminali ezahlukeneyo, oku kulandelayo kunokusetyenziswa endaweni yoko:

1. Elona xabiso liphezulu okanye lisezantsi.
2. Ixabiso eliphakathi ((Max + Min) / 2).
3. Ixabiso eliqhelekileyo ngu ( ( Ubuninzi + Min + Vala ) / 3 ).
4. Ixabiso lokuvala elilinganisiweyo ((Ubukhulu + Ubuncinci + 2 * Vala) / 4.
5. Vula – ixabiso lokuvula.

Umrhwebi kufuneka akhethe ixabiso elithi, ngokwembono yakhe, liya kuba lelona lwazi kwaye liyakwazi ukudala iimpawu ezithembekileyo. Kuya kufuneka uchaze iimpawu ezibonakalayo zetshathi – ubukhulu, umbala kunye nohlobo lomgca, nokuba kuyimfuneko ukulungisa ubuninzi kunye nobuncinci.