best performing sandp 500 stocks from aug 1990 to oct 1990

Jack Henry & Associates (JKHY) had the highest return between August 1, 1990 and October 31, 1990 by a US stock in the S&P 500 (GSPC), returning 55.2%.

ASSET DATE % RETURN
Jack Henry & Associates (JKHY)
8/1/1990 - 10/31/1990
55.16%
Valero Energy (VLO)
8/1/1990 - 10/31/1990
26.05%
Cisco Systems (CSCO)
8/1/1990 - 10/31/1990
15.74%
EOG Resources (EOG)
8/1/1990 - 10/31/1990
12.14%
Duke Energy (DUK)
8/1/1990 - 10/31/1990
11.96%
Amgen (AMGN)
8/1/1990 - 10/31/1990
9.89%
Laboratory Corporation of America (LH)
8/1/1990 - 10/31/1990
9.53%
CenterPoint Energy (CNP)
8/1/1990 - 10/31/1990
9.1%
Entergy (ETR)
8/1/1990 - 10/31/1990
7.85%
EQT (EQT)
8/1/1990 - 10/31/1990
7.59%
PG&E (PCG)
8/1/1990 - 10/31/1990
7.42%
Verizon Communications (VZ)
8/1/1990 - 10/31/1990
7.37%
Alliant Energy (LNT)
8/1/1990 - 10/31/1990
7.15%
ONEOK (OKE)
8/1/1990 - 10/31/1990
7.14%
Dominion Energy (D)
8/1/1990 - 10/31/1990
6.54%
Northrop Grumman (NOC)
8/1/1990 - 10/31/1990
6.42%
Ameren (AEE)
8/1/1990 - 10/31/1990
5.96%
Medtronic (MDT)
8/1/1990 - 10/31/1990
5.27%
Cardinal Health (CAH)
8/1/1990 - 10/31/1990
4.81%
Southern (SO)
8/1/1990 - 10/31/1990
4.09%
WEC Energy (WEC)
8/1/1990 - 10/31/1990
3.85%
DTE Energy (DTE)
8/1/1990 - 10/31/1990
3.4%
Public Service Enterprise (PEG)
8/1/1990 - 10/31/1990
3.27%
Edison International (EIX)
8/1/1990 - 10/31/1990
2.2%
AT&T (T)
8/1/1990 - 10/31/1990
1.49%