Vontobel Asset Management Inc. lifted its position in shares of Boston Scientific Co. (NYSE:BSX – Free Report) by 10.2% in the fourth quarter, HoldingsChannel.com reports. The fund owned 10,974,569 shares of the medical equipment provider’s stock after buying an additional 1,015,140 shares during the period. Boston Scientific comprises approximately 4.0% of Vontobel Asset Management Inc.’s […]