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All Journal Jurnal Portofolio: Jurnal Manajemen dan Bisnis Jurnal Pengabdian Kepada Masyarakat Kalam
Andri Faisal
IBIK 57
Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Social Sciences Other

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Analisis Random Walk Saham Unilever Selama Tahun 2020-2022 Andri Faisal
Jurnal Portofolio : Jurnal Manajemen dan Bisnis Vol. 1 No. 2 (2022): Analisis dan Kinerja Dalam Organisasi
Publisher : Prisani Cendekia

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Abstract

The decline in Unilever's share price is quite worrying during 2021-2022. This decline can be worrying especially as this company is a very good company . Whereas previously this stock had a good value. The ups and downs become a phenomenon to explain what happened. After collecting data for the last two years from the closing price of Unilever shares, the results show that the data is not stationary. To overcome using the difference in seasonality. In the first differencing (first difference) the value of the data becomes stationary. With the stationary, the data can be predicted. In the non-random test, it can be seen that the time series data is non-random. the results of the two tests show that there is no random walk in the Unilever time series data, meaning that the data on closing the UVNR stock price can be predicted. The existence of a random walk also indicates an inefficient market.
Motivasi Menabung Pada Remaja Masjid Hifzul Amanah, Jakarta Andri Faisal; Dade Maulana Machdun
Jurnal Pengabdian Kepada Masyarakat Kalam Vol. 1 No. 2 (2022): Menuju Smart Society
Publisher : Prisani Cendekia

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Abstract

This community service activity aims to socialize saving in the community. This is based on the low interest in saving for the Indonesian people. With a minimum of saving, welfare will be difficult to fulfill and will cause them to become poor. To socialize the most appropriate is to young people or children. Inculcating the habit from an early age will make them accustomed to saving tomorrow. The findings found that the participants had not saved and it turned out that their parents did not play a role in this either
Co-Authors Dade Maulana Machdun