  In this paper, we attempt to summarize monthly reports as investment reports.
Fund managers have a wide range of tasks, one of which is the preparation of
investment reports. In addition to preparing monthly reports on fund
management, fund managers prepare management reports that summarize these
monthly reports every six months or once a year. The preparation of fund
reports is a labor-intensive and time-consuming task. Therefore, in this paper,
we tackle investment summarization from monthly reports using transformer-based
models. There are two main types of summarization methods: extractive
summarization and abstractive summarization, and this study constructs both
methods and examines which is more useful in summarizing investment reports.
