JIEET (Journal of Information Engineering and Educational Technology)
Vol. 10 No. 1 (2026)

NVIDIA Stock Price Forecasting in 2025 Using a Time-Series Based LSTM Model

Sheila Nur’Aeni Afidah (Unknown)
Adik Nur Halimah (Unknown)
Febri Liantoni (a:1:{s:5:"en_US"
s:25:"Universitas Sebelas Maret"
})



Article Info

Publish Date
18 Oct 2026

Abstract

Advances in computing technology, artificial intelligence, and graphics accelerators have driven significant growth in the value of NVIDIA Corporation (NVDA) shares over the past decade. The high volatility and non-linear patterns in NVDA's stock price require the use of forecasting methods that can capture long-term dependencies in time-series data. This study proposes a Long Short-Term Memory (LSTM) model to predict NVDA's stock price using historical daily data up to 2025. The training process was carried out using a two-layer LSTM architecture, Adam optimizers, and a 60-day time window. The evaluation results show that the model is capable of achieving a Mean Absolute Percentage Error (MAPE) of 4%, which indicates a high level of accuracy in predicting price movement patterns. Visualization of the prediction results confirms that the model successfully follows actual trends consistently, with relatively small deviations at extreme fluctuation points. Additionally, the model was used to project NVDA stock prices ten steps ahead, showing that price movement trends remain consistent with historical patterns. These findings contribute methodologically to studies on high-risk stock forecasting through deep learning approaches and provide a basis for data-driven decision-making in the modern financial sector.

Copyrights © 2026






Journal Info

Abbrev

jieet

Publisher

Subject

Computer Science & IT Engineering

Description

Journal Description: JIEET (Journal of Information Engineering and Educational Technology) is a scientific journal that publishes the peer-reviewed research papers in the field of Computer Engineering, Distributed and Parallel Systems, Business Informatics, Computer Science, Computer Security, ...