Stock Market Update

[BRIEFING.COM] The S&P 500 (+0.18%) is in second place on Wednesday afternoon.

Briefly, S&P 500 constituents Leidos (LDOS 142.06, +7.10, +5.26%), Caesars Entertainment (CZR 26.04, +1.21, +4.87%), and DoorDash (DASH 189.03, +6.61, +3.62%) pepper the top of the average. CZR was added to Raymond James' Analyst Current Favorites list earlier, while DASH rises after announcing a partnership with Domino's Pizza (DPZ 464.46, -1.01, -0.22%).

Meanwhile, Altria (MO 56.27, -2.52, -4.29%) is at the bottom of the standings after the Supreme Court ruled unanimously that the FDA acted lawfully in denying Wages and White Lion Investments, L.L.C. (doing business as Triton Distribution) authorization to market flavored e-cigarette products. The ruling reversed a prior decision by the Fifth Circuit Court of Appeals, which had set aside the FDA's denial orders.