Stock quotes for Johnson & Johnson are available on websites including the company's site Investor.JNJ.com, NYSE.com, Money.CNN.com, Bloomberg.com and NASDAQ.com, according to each company's website. The stock trades on the New York Stock Exchange under the symbol JNJ. On April 17, 2015, the stock closed at $99.58, down $0.21.
As of April 17, 2015, Johnson & Johnson stock had reached a 52-week high of $109.49; its 52-week low was $95.10. The company made a profit of $16.3 billion in 2014, as reported by CNN. The health care and pharmaceutical company was founded in 1886 in New Brunswick, New Jersey, where it is headquartered. The company began trading on the New York Stock Exchange in 1944, according to Johnson & Johnson.