best performing s and p stocks dec 1989

Pinnacle West Capital (PNW) had the highest return in December 1989 by a US stock in the S&P 500 (GSPC), returning 111.9%.

ASSET MONTH % RETURN
Pinnacle West Capital (PNW)
December 1989
111.91%
Tyler Technologies (TYL)
December 1989
64.28%
PTC (PTC)
December 1989
20%
Campbell Soup Company Common Stock (CPB)
December 1989
17.25%
Analog Devices (ADI)
December 1989
14.71%
Stryker (SYK)
December 1989
13.8%
Rockwell Automation (ROK)
December 1989
13.77%
Laboratory Corporation of America (LH)
December 1989
13.63%
AT&T (T)
December 1989
12.56%
Genuine Parts (GPC)
December 1989
12.52%
Autodesk (ADSK)
December 1989
12.23%
APA (APA)
December 1989
12.21%
Charles Schwab (SCHW)
December 1989
12.1%
T Rowe Price (TROW)
December 1989
12.07%
Hess (HES)
December 1989
11.15%
CMS Energy (CMS)
December 1989
10.95%
EQT (EQT)
December 1989
10.67%
Viatris (VTRS)
December 1989
10.46%
Brown & Brown (BRO)
December 1989
10.42%
Ball (BALL)
December 1989
10.24%
Devon Energy (DVN)
December 1989
10.21%
Moodys (MCO)
December 1989
10.18%
IDEX (IEX)
December 1989
9.76%
Dupont De Nemours (DD)
December 1989
9.17%
Illinois Tool Works (ITW)
December 1989
8.79%