CI Investments Inc. boosted its stake in shares of Taiwan Semiconductor Manufacturing Company Limited (NYSE:TSM) by 17.7% in the third quarter, according to the company in its most recent Form 13F filing with the Securities and Exchange Commission (SEC). The firm owned 2,484,193 shares of the semiconductor company’s stock after purchasing an additional 373,475 shares during the quarter. Taiwan Semiconductor Manufacturing comprises approximately 1.0% of CI Investments Inc.’s investment portfolio, making the stock its 19th biggest position. CI Investments Inc.’s holdings in Taiwan Semiconductor Manufacturing were worth $277,360,000 as of its most recent SEC filing. A number of other hedge...