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Journal : Journal of Computer System and Informatics (JoSYC)

Optimizing LQ45 Stock Portfolio To Maximize Sharpe Ratio Value Using LSTM Tasya Salsabila; Deni Saepudin; Aniq Atiqi Rohmawati
Journal of Computer System and Informatics (JoSYC) Vol 4 No 2 (2023): Februari 2023
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/josyc.v4i2.3065

Abstract

Investment is an investment activity within a certain period with the hope of getting a profit. Things that need to be considered by investors when investing are not just yields (return), but investors need to consider the purpose of the investment and the investment period. This study optimizes the formation of portfolios by utilizing the predicted value of stock prices using LSTM. The test used five daily stock indices from LQ45, namely BBCA, BBRI, TLKM, UNVR, and BMIR, from April 2010 – April 2020. The portfolio was built using the Genetic Algorithm and Equal-Weight (EW) method. Portfolio of Genetic Algorithm and Equal-Weight (EW) without predictions used as a benchmark. The experimental results show that using the LSTM prediction and Genetic Algorithm can produce an optimal portfolio with the highest Sharpe ratio value at 1.3950.
Co-Authors Abdurrahman Muttaqiin Achmad Fadholy Achmad Rizal Aditya Firman Ihsan Adiwijaya Aisyah Aisyah Alberila Fraida Loceseima Putri Almaya Sofariah Andhika Rama Putra Anggia Parsaoran Exaudi Aniq Antiqi Rohmawati Aniq Atiqi Rohmawati Aniq Rohmawati Anjar Pratiwi Annas Wahyu Ramadhan Annisa Aditsania Annisa Resnianty Anton Sri Haryanto Arfananda, Muhammad Ghifari Arifin Dwi Kandar Saputro Ayunda Firsty Trisnowati Azizah , Nakhwa Benedikto Krisnandy Wijaya Caramoy, Senza Danar Satrio Aji Dara Ayu Lestari Defy Ayu Dewa Made Rai Widyadarma Diah Fitri Wulandari Diani Sarah Kamilial Diani Sarah Kamilial Didit Adytia Dimas Rizqi Guintana Dini Apriliani Lestari Dio Navialdy Egi Shidqi Rabbani Elvina Oktavia Erlina Febriani Esther Laura Christy Fadhlika Hadi Fahmi Muhamad Fauzi Farah Diba Faturachman Nugraha Sasmita Fazlur Rahman Amri Febry Triyadi Fhira Nhita Fikri Nur Hadiansyah Fitriaini Amalia Freyssenita Kanditami P Furqon Hidayat Gharyni Nurkhair Mulyono Ghufron, Sayid Giali Ghazali Gilang Rachman Perdana Gilang Rachman Perdana Hadyatma Dahna Marta Hario Adi Ghufron Herlansyah, Ridhwan Rifky Himatul Zulfa Husain Athfal Hidayat Ihsan Hasanudin Irfan Fauzan Prasetyo Irma Palupi Isman Kurniawan Izzata Izzata Jondri Jondri Kaisa Sekaring Pertiwi Kautsar Abdillah Kemas Muslim Lhaksmana Khoirunnisa Ulayya Kuntjoro Adji Sidarto Lani Rohaeni Laode Muhammad Ali Al-Qomar Lesmana, Rangga Made Larita Ditakristy Mailia Putri Utamil Maulid Fathurachman, Rizaldi Mayriskha Isna Indriyani Mega Silvia Desvi Muhamad Aziz, Reihan Muhammad Fadhil Maulana Muhammad Iqbal Cholil Muhammad Rifqi Arrahim Natadikarta Muhammad Taufiq Raihan Nanda Putri Mintari Narestha Adi Pratama, Putu Agus Naufal Abdurrahman Burhani Nisrina Nur Faizah Novelya Nababan Novi Syafira, Muthia Nur Roza Fitriyana Putri Nuvaisiyah Putu Harry Gunawan Rahmi Putri Amalia Raisa Betha Meiliza Ratih Puspita Furi Rauf, Khalifatur Razaq, Kukuh Sanddi Reima Agustina Kusumawardani Reiza Krisnaviardi Resi Annisa Nur Reza Pratama Rian Febrian Umbara Ridhwan Rifky Herlansyah Rizaldi Maulid Fathurachman Rizq Athariq, Muhammad Sabilla Fitriyantini Saputra, Muhammad Ridho Semeidi Husrin Shabrina Nanggala Sheila Nur Fadhila Sofyan, Denny Sri Rezeki Hardiyanti Susy Sundari Syaifrijal Zirkon Radion Tasya Salsabila Tifani Intan Solihati Triandini Nurislamiaty Triyana Kadarisman Uggi Stivani Savitri Vina Putri Damartya Widyasari, Felicia Dina Yanuar Ishaq Zhafran, I Kamil Elian Zhafran, Kamil Elian