Wetherby Asset Management Inc. grew its holdings in Taiwan Semiconductor Manufacturing Company Limited ( NYSE:TSM – Get Rating ) by 2.0% during the fourth quarter, HoldingsChannel reports. The fund owned 96,753 shares of the semiconductor company’s stock after purchasing an additional 1,876 shares during the period. Taiwan Semiconductor Manufacturing accounts for about 0.7% of Wetherby Asset Management Inc.’s investment portfolio, making the stock its 22nd biggest holding. Wetherby Asset Management Inc.’s holdings in Taiwan Semiconductor Manufacturing were worth $11,640,000 as of its most recent SEC filing. Other institutional investors and hedge funds have also added to or reduced their stakes...