Netflix shot up 14.6% after it reported adding nearly 19 million subscribers during the holiday-season quarter and it topped sales and profit targets. The video streaming service’s expansion into live programming appears to be paying off as it wrapped up its best year ever with more than $40 billion in revenue.

Netflix, Oracle and other big technology stocks are lifting Wall Street toward a record on Wednesday as their profits pile higher and excitement builds around the moneymaking

U.S. stock indexes are drifting higher following a mostly encouraging batch of profit reports from big companies.

Here’s a surprising new fact about the world’s largest and most-liquid public equity market: Most of the activity on it isn’t public anymore.