Kapan Investor Bereaksi? Studi Empiris Dampak Kasus Korupsi Korporat Terhadap Return Saham

Herlina Kristin Rahel

Sari


This study aims to determine the point at which the disclosure of corruption cases has the greatest impact on stock returns. The study also seeks to examine the effect of corruption case disclosure on stock returns. The study uses cross-sectional data with a quantitative data type and a sample size of 7 companies involved in corruption cases in 2024 and 2025. This research consisted of 29 regressions that were conducted to answer the research questions. The results show that the stock market reacts two days after the disclosure of corruption cases, meaning that investors react on the second day after negative information about the corruption case is circulated. The study also consistently found in many regressions that corruption disclosure negatively affects the company's stock returns.


Kata Kunci


Korupsi, Imbal hasil saham

Teks Lengkap:

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Referensi


Ahmed, W. M. A. (2020). Corruption and equity market performance: International comparative evidence. Pacific-Basin Finance Journal, 60, 101282.

Arum Pujiastuti. (2024). Mengungkap Dampak Boikot Terhadap Nilai Pasar Perusahaan. EKONOMIKA45 : Jurnal Ilmiah Manajemen, Ekonomi Bisnis, Kewirausahaan, 11(1), 675–687. https://doi.org/10.30640/ekonomika45.v11i1.2062

Azizah, P. O. N., & Priantilianingtiasari, R. (2023). Analisis Reaksi Pasar Terhadap Pengumuman Stock Split. SEIKO : Journal of Management & Business, 6(2), 151–160. https://doi.org/10.37531/sejaman.v6i2.4323

Chofifah, H. N., & Suryani, A. W. (2023). Korean Music Awards and Abnormal Stock Returns. Copernican Journal of Finance & Accounting, 11(4), 27–43. https://doi.org/10.12775/cjfa.2022.017

Faisal, D., Pahlevi, R., Febrian, R., & Fathullah, D. (2025). Dinamika Kepercayaan Publik di Media Sosial : Krisis Komunikasi Humas Terhadap Isu Korupsi Pertamina. 2(May), 362–372.

Fitri, W. F., & Retnaningdiah, D. (2022). Pengaruh Kinerja Keuangan Terhadap Harga Saham Pada Perusahaan Sub Sektor Kesehatan Yang Terdaftar Di Bursa Efek Indonesia. Journal Competency of Business, 6(01), 55–65. https://doi.org/10.47200/jcob.v6i01.1295

Husnaini, W., Cahyaningtyas, S. R., & Atikah, S. (2023). Peran Pengungkapan Lingkungan Dalam Meningkatkan Harga Saham. Jurnal Aplikasi Akuntansi, 7(2), 449–461. https://doi.org/10.29303/jaa.v7i2.218

Hutagaol, A., Saragih, J. R. S., Pratiwi, A., & Purba, B. (2024). Tindak Pidana Pasar Modal Terkait Korupsi Investasi Fiktif Studi Kasus Pada PT. Taspen. Journal of Social Science Research. https://doi.org/https://doi.org/10.31004/innovative.v4i5.12487

Lakshmi, G., Saha, S., & Bhattarai, K. (2021). Does corruption matter for stock markets? The role of heterogeneous institutions. Economic Modelling, 94, 386–400.

Lelengboto, A. L. P., Tan, C., & Lontoh, C. (2021). Impact of Covid-19 on Profitability and Abnormal. Klabat Accounting Review, 2(2), 113–133.

Merton, & C, R. (1974). American Finance Association On the Pricing of Corporate Debt: The Risk Structure of Interest Rates ON THE PRICING OF CORPORATE DEBT: THE RISK STRUCTURE OF INTEREST RATES*. Source: The Journal of Finance, 29(2), 39.

Nadif, R. A. M. A., & Iskandar, R. (2022). Pengaruh Indeks Harga Saham Gabungan, Nilai Tukar Dan Return on Assets Terhadap Return Saham. Jurnal Ilmu Akuntansi Mulawarman, 7(1), 2022.

Nasution, L. Z. (2016). PENGARUH VOLUME PERDAGANGAN SAHAM, FREKUENSI PERDAGANGAN SAHAM, VOLATILITAS HARGA SAHAM, DAN KAPITALSIASI PASAR TERHADAP RETURN SAHAM PERUSAHAAN MAKANANAN DAN MINUMAN YANG TERDAFTAR DI BURSA EFEK INDONESIA.

Nasution, Y. S. J. (2024). Peranan Pasar Modal Dalam Perekonomian Negara di Indonesia. OPTIMAL Jurnal Ekonomi Dan Manajemen, 4(2), 144–151. https://doi.org/10.55606/optimal.v4i2.3416

Novita, L. (2022). Economics and Digital Business Review Pengaruh Kinerja Keuangan Terhadap Harga Saham. Economics and Digital Business Review, 3(2), 41–58.

Rahmani, A. N. (2023). Dampak Perang Israel-Hamas Terhadap Harga Saham Dan Minat Beli Masyarakat Produk Pendukung Israel. Academy of Education Journal, 14(2), 1444–1456. https://doi.org/10.47200/aoej.v14i2.2104

Ramdhani, S. A. P., & Aisyah, M. A. (2018). Faktor Fundamental Terhadap Harga Saham Perbankan. Jurnal Analisis Bisnis Ekonomi, 16(1), 37–44. https://doi.org/10.31603/bisnisekonomi.v16i1.2129

Ridder, A. De. (2007). Seasoned Equity Offerings and Institutional Behaviour – A Fully Integrated Market ? May.

Ridder, A. De, & Råsbran, J. (2014). Share repurchases: does frequency matter? Studies in Economics and Finance, 31. https://doi.org/https://doi.org/10.1108/SEF-01-2013-0010

Shofi, Z. R. M., Nisa, Y. K., & Amaroh, S. (2024). Pengaruh Kinerja Keuangan Terhadap Kepercayaan Investor pada Saham ITMG Periode 2016-2023. Journal of Citizen Research and Development, 1.

Sopanah, A., Zulkifli, Bahri, S., Hermawati, A., Candra, D., Wiwin, Purnomowati, Anggarani, D., Puspitosarie, E., Hasan, K., Mulyono, Hastuti, T., Purwanto, A., Gunarianto, AT, M., Anam, C., Fatoni, I., N, I. D., Marisa, F., … Sasongko, B. (2021). Bunga Rampai Ekonomi dan Bisnis: Isu Kontemporer Ekonomi dan Bisnis. Scopindo Media Pustaka.

Suganda, T. R. (2018). Event Study Teori dan Pembahasan Reaksi Pasar Modal Indonesia. CV. Seribu Bintang.

Suharti, E., & Saftiana, I. I. (2021). Reaksi Pasar Dan Implikasinya Terhadap Harga Saham. Monex Journal Research Accounting Politeknik Tegal, 10(1), 133–141. https://doi.org/10.30591/monex.v10i1.2346

Verina, Y. F. (2021). Dampak Berita Terkait Perusahaan yang Terdaftar di Indeks Harga Saham LQ45 Periode Febuari 2019 - Januari 2020. In Jurnal Ilmiah Mahasiswa FEB (Vol. 9, Issue 2).

Widoatmodjo, S. (2009). Pasar Modal Indonesia : Pengantar dan Studi Kasus (R. Sikumbang (ed.); 1st ed.). Ghalia Indonesia.




DOI: http://dx.doi.org/10.56589/keizai.v6i1.507

Keizai

Gedung Fakultas Bisnis, Universitas Darwan Ali, JL. Batu Berlian, No. 10, Sampit, Kabupaten Kotawaringin Timur, Provinsi Kalimantan Tengah, 74325

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