Indonesian Journal of Economics and Management
Vol. 6 No. 1 (2025): Indonesian Journal of Economics and Management (November 2025)

Comparative Analysis of Financial Performance (CR, DER, ROA) Before and After Merger Study on Companies Listed on The IDX

Herdiawan, Refa Nabella (Unknown)
Moh. Nadhir Mua’mmar (Unknown)
Vemy Suci Asih (Unknown)
Dadang Husen Sobana (Unknown)



Article Info

Publish Date
06 Nov 2025

Abstract

Mergers and acquisitions (M&A) are key growth strategies for companies listed on the Indonesia Stock Exchange (IDX), expected to enhance financial performance through efficiency-based synergies. However, empirical findings often vary. This study aims to compare the financial performance of IDX-listed companies before and after mergers, measured by the Current Ratio (CR), Debt to Equity Ratio (DER), and Return on Assets (ROA). Using a quantitative comparative approach, the sample includes six companies that merged between 2002 and 2021, with data derived from IDX annual reports. Analysis methods include descriptive statistics, the Kolmogorov-Smirnov normality test, and the Paired Samples T-Test using SPSS. Results indicate no significant differences in CR (p=0.344), DER (p=0.079), or ROA (p=0.283) before and after mergers. Despite slight improvements in DER and ROA, changes are not statistically significant, suggesting that financial benefits from M&A may require longer-term observation or be influenced by post-merger integration challenges.

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Journal Info

Abbrev

ijem

Publisher

Subject

Decision Sciences, Operations Research & Management Economics, Econometrics & Finance

Description

Indonesian Journal of Economics and Management (IJEM) is a journal published by the Accounting Department of Politeknik Negeri Bandung, Indonesia. IJEM (Online ISSN: 2747-0695) published thrice a year (March, July, and November). The journal invites scholars, practitioners, and researchers to submit ...