Madison Investment Advisors LLC Purchases Shares of 2,271,402 Amphenol Co. (NYSE:APH)

Madison Investment Advisors LLC purchased a new position in shares of Amphenol Co. (NYSE:APH - Free Report) during the 4th quarter, according to its most recent 13F filing with the SEC. The firm purchased 2,271,402 shares of the electronics maker's stock, valued at approximately $157,749,000. Amphe