This is the 16882nd most frequent Korean word.
삼성증권
Samsung Securities.
Here, 삼성증권 is used as a proper noun, the name of a specific company.
삼성증권은 한국에서 유명한 금융 회사입니다.
Samsung Securities is a well-known financial company in Korea.
In this case, 삼성증권 indicates the institution where the action took place.
나는 삼성증권에서 주식 계좌를 열었습니다.
I opened a stock account at Samsung Securities.
The term 삼성증권 is used to refer to the origin or provider of analytical materials which assisted in decision-making.