Benzinga's Volume Gainers

Despite a market sell-off to start the trading week on Monday, a number of stocks are moving higher on heavy volume. These include Endo Pharmaceuticals

, Netflix

, Travelzoo

and Incyte Corp.

. The activity in these stocks is noteworthy given that the Dow Jones Industrial Average has lost more than 200 points and the S&P is down nearly 2%. Endo Pharmaceuticals (

) has jumped 5.85% to $36.00 after the FDA approved its crush-resistant formulation of pain drug Opana. Volume is 187% higher than normal on Monday in the stock. Shares of Netflix

have surged 7.12% to $75.94 on takeover rumors. Volume is 35% above average in NFLX shares. Travelzoo

has added 3.93% to $28.32 on Monday. Volume has been 28% higher than normal on the session. Incyte Corp.

shares have risen 4.49% to $14.21 on the day after Jefferies

analysts reiterated their Buy rating on the stock. Volume has been 10% above average.