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All Journal JUTI: Jurnal Ilmiah Teknologi Informasi Scan : Jurnal Teknologi Informasi dan Komunikasi Nusanatara of Engineering JUITA : Jurnal Informatika Network Engineering Research Operation [NERO] Generation Journal SKANIKA: Sistem Komputer dan Teknik Informatika JTECS : Jurnal Sistem Telekomunikasi Elektronika Sistem Kontrol Power Sistem dan Komputer Melek IT: Information Technology Journal Joutica : Journal of Informatic Unisla Jurnal Borneo Informatika dan Teknik Komputer (JBIT) Digital Transformation Technology (Digitech) Nusantara of Engineering (NOE) Prosiding SEMNAS INOTEK (Seminar Nasional Inovasi Teknologi) Jurnal Pengabdian Masyarakat Nusantara Ulil Albab JISCOMP (Journal of Information System and Computer)
Daniel Swanjaya
Universitas Nusantara PGRI Kediri
Religion Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Mathematics Mechanical Engineering Social Sciences Transportation Other

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Journal : SKANIKA: Sistem Komputer dan Teknik Informatika

 1 
PENERAPAN METODE HOLT WINTERS UNTUK PERAMALAN HARGA SAHAM PT PRODIA WIDYAHUSADA TBK Prasetyo, Muhammad Ary; Mahdiyah, Umi; Swanjaya, Daniel
SKANIKA: Sistem Komputer dan Teknik Informatika Vol 6 No 2 (2023): Jurnal SKANIKA Juli 2023
Publisher : Universitas Budi Luhur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36080/skanika.v6i2.3051

Abstract

The increase in the growth of Indonesian investors is partly due to the Covid-19 pandemic. Investors are moving their assets to investment instruments. One of them is stocks. The research aims to do stock forecasting or prediction to make it easier for investors to determine their investment decisions. Forecasting is an activity to calculate future conditions by utilizing past data and data that affect the situation to be predicted. This research uses forecasting methods with two Holt Winters methods, namely the Additive method and the Multiplicative method with PT Prodia Widyahusada TBK stock price data. To determine the feasibility of the forecasting model, this study uses MAPE to determine the error rate of the method in forecasting. The results of forecasting using the Holt Winters Additive and Holt Winters Multiplicative methods get MAPE values that are both very good. The MAPE value in stock forecast use Holt Winters Additive model method gets a value of 1.81% while the MAPE value in stock forecasting using the Holt Winters Multiplicative method gets a value of 2.06%. From the results of the research that has been done, it can be concluded that the MAPE value in stock forecasting using the Holt Winters Additive model method has the smallest error rate
Co-Authors Abraham Dimas Bayu Aji Afizza Fikri Kurniawan Agus Zainal Arifin Ahmad Fakhruddin Luthfi Ahmad Fitra Hamdani Ali Maksum Alif Utama, Muh. Sandyoga Aohana, Mizanul Ridho Arrie Kurniawardhani Azhar, Rizki Bagas Aji Nugroho Bagas Wahyu Nur Tantyo Cahyono, Bayu Dwi Chastine Fatichah Danang Wahyu Widodo Danar Putra Pamungkas, Danar Putra Dany Arkham Dela Karmeylia Putri Devy Ana Ulandari Diana Purwitasari Dimas Eri Kurniawan Dini Haris Suryaningtias Duwita Yuli Harsasi Dwi Fitriana Sari Eka Yuniarti Ella Okta Viana Firdaus, Mochammad Fedro Firmansyah, Muhammad Kukuh Fitri Bimantoro Fitri Indah Febriana Hidhayah, Ratu Nisful Laily Indra Lukmana Intan Anggun Kinanti Intan Nur Farida Irfan - Fauzi Jimmy Feriawan Julian Sahertian Krisna atma wijaya Laksono, Danang Tri M Taufiq Maulana Fahmi M. Fahrur Azhri Mabruroh, Tsalina Tsaniatul Made Ayu Dusea Made Ayu Dusea Widya Dara Made Ayu Dusea Widyadara - Universitas Nusantara Kediri, Made Ayu Dusea Widyadara Mahdiyah, Umi Maulana Anas Firdaus Moch Anas Toybah Mochamad Zamzamik Mochammad Ainun Muqsit Moh. Danang Nawawi mohamad ihsan Muhammad Abdul Aziz Muhammad Diko Tri Handoko Muhammad Nur Fachrudin Muhammad Rizal Arif Muhammad Rohid Saputro Mumun Nurmilawati Mumun Nurwilawati Nabila, Kharisma Nur Nahdiyah, Yuniswatin Nanda Wibi Saputra Natalia, Devi Novia, Talitha Ayudhea Nur Mohamad Iqbal Jauhari Iqbal Jauhari Nur’azizan, Achmad Hasyim Patmi Kasih Prasetyo, Muhammad Ary Pratama, Dieky Septhian Rastra Putri Lestari, Elok Eka Kartika Putri, Dhaniar Ruandha Ratih Kumalasari Niswatin Resty Wulaningrum Resty Wulanningrum Risa Helilintar Risky Aswi R, Risky Risky Audina Riswandha Adhitia Rizal’ Chris Pristiwanto Rizki Subiyantoko Rochana, Siti Rohmat Syamsul Huda Rony Heri Irawan Rozi, Ahmad Fatkhur Saputro, Daniel Sari, Lya Rosita Septian Geges Siti Rochana Subagyo, Subagyo Sugiarto, Danami Bay Tamariska Usman Widya Dara, Made Ayu Dusea Wijayanto, Muhammad Farid Wulaningrum, Resty Yenita Endah Puspitowati Yenita Endah Puspitowati, Yenita Endah Yosafat Adiguna Yunio Heri Kristianto Zulaikah, Dewi Zulkarnain, Dicky Candra