Abstrak

Penelitian ini bertujuan untuk mengetahui hubungan antara faktor demografi, personality traits dan overconfidence pada Investor saham di Yogyakarta. Faktor demografis yang digunakan berupa jenis kelamin, usia, pendidikan dan lama investasi sedangkan personality traits menggunakan the big five personality. Penelitian ini menggunakan kuesioner yang disebar kepada 100 orang investor yang dipilih secara random. Sebanyak 87 kuesioner digunakan, sedangkan 13 lainnya didiskualifikasi karena jawaban kuesioner yang tidak lengkap. Data diolah menggunakan SPPS dengan alat ukur Chi Square dan Pearson Correlation. Hasil dari penelitian menemukan bahwa semua faktor demografi yaitu usia, jenis kelamin, pendidikan dan lama investasi tidak berhubungan dengan overconfidence. Hasil lain menunjukkan adanya hubungan yang positif antara conscientiousness dengan overconfidence. Sedangkan extraversion, agreeableness, neuroticism dan openness to experience tidak mempunyai hubungan dengan overconfidence.

Abstract
This study aims to determine the relationship between demographic factors, personality traits, and overconfidence with stock investors in Yogyakarta. Demographic factors used are gender, age, education and time frame of holding, while the big five personality was used as a proxy of personality traits. This study used a questionnaire distributed to 100 randomly selected investors. A total of 87 questionnaires were used, while the other 13 were disqualified because of incomplete answers to the questionnaire. The data were processed using chi square and Pearson correlation. The results of the study found that all the demographic factors (age, gender, education and time frame holding had no association with overconfidence. Other results showed a positive relationship between conscientiousness with overconfidence. Whereas extraversion, agreeableness, neuroticism and openness to experience were not related to overconfidence.