lessened its position in shares of First Trust Dorsey Wright Dynamic Focus 5 ETF (NASDAQ:FVC – Free Report) by 6.3% in the fourth quarter, according to the company in its most recent Form 13F ...
It measures the total amount you were able to exhale, called the forced vital capacity (FVC). The test also measures how much you exhaled in the first second, known as FEV1. Other factors also ...