S&P 500 top and bottom performing stocks at about 03:30 p.m. EDT

Halliburton

21/07/2026 20:30

S&P 500 .SPX
Top Performers
Percent Change
Teradyne Inc TER.OQ
+12.0%
Sandisk Corp SNDK.OQ
+11.8%
Micron Technology Inc MU.OQ
+11.4%
Western Digital Corp WDC.OQ
+11.3%
Seagate Technology Holdings PLC STX.OQ
+10.8%
 
Bottom Performers
Percent Change
Danaher Corp DHR.N
-11.2%
MSCI Inc MSCI.N
-10.0%
Halliburton Co HAL.N
-5.6%
Equifax Inc EFX.N
-5.0%
Tyler Technologies Inc TYL.N
-4.7%
 
 
As of 03:30 p.m., the S&P 500 .SPX gained 64.13 points, or 0.86%, to 7,507.41 and had posted 9 new 52-week highs and 6 new lows.