[BRIEFING.COM] The S&P 500 (-1.19%) is in second place on Tuesday afternoon, down about 89 points.
Briefly, S&P 500 constituents Generac (GNRC 275.31, -20.23, -6.85%), Freeport-McMoRan (FCX 64.66, -4.55, -6.57%), and Invesco (IVZ 26.91, -1.87, -6.50%) are among the non-tech stocks dotting the bottom of the standings.
Meanwhile, Axon (AXON 435.42, +25.39, +6.19%) is today's top performer despite a dearth of corporate news; the stock has ended lower in 9 out of the last 11 sessions, down about -20.1% over that time.