Tiga Pilar Sejahtera Food, one of Indonesia's largest listed food producers, saw its shares decline around 20 percent during the Ramadan period (the Islamic fasting month that has been ongoing for the past three weeks). However, over the past 52 weeks its shares have risen nearly 17 percent, hence showing a high degree of volatility. Main reason for the recent correct is the company's declining earnings in 2017.

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