William Blair Investment Management LLC boosted its stake in shares of Taiwan Semiconductor Manufacturing Company Limited ( NYSE:TSM – Get Rating ) by 2.7% in the fourth quarter, according to its most recent disclosure with the SEC. The firm owned 11,311,005 shares of the semiconductor company’s stock after acquiring an additional 298,322 shares during the period. Taiwan Semiconductor Manufacturing comprises about 3.7% of William Blair Investment Management LLC’s holdings, making the stock its biggest holding. William Blair Investment Management LLC’s holdings in Taiwan Semiconductor Manufacturing were worth $1,360,747,000 as of its most recent filing with the SEC. Several other hedge...