best performing stocks by second third 1990

ClearOne (CLRO) had the highest return in 1990 by a US stock, returning 955.6%.

ASSETYEAR% RETURN
ClearOne (CLRO)
1990
955.55%
Waste Management (WM)
1990
251.84%
Aegon NV ADR (AEG)
1990
212.55%
CONMED (CNMD)
1990
170.59%
Amgen (AMGN)
1990
141.75%
Bio-Techne (TECH)
1990
121.66%
Digi International (DGII)
1990
121.52%
Pro-Dex (PDEX)
1990
120%
Cisco Systems (CSCO)
1990
111.16%
Powell Industries (POWL)
1990
97.68%
UnitedHealth (UNH)
1990
90.12%
Destination XL (DXLG)
1990
84.37%
Vicor (VICR)
1990
84.21%
Jacobs Solutions (J)
1990
79.73%
Balchem (BCPC)
1990
78.78%
Photronics (PLAB)
1990
78.05%
RLI (RLI)
1990
76.95%
Meritage (MTH)
1990
72.82%
McGrath RentCorp (MGRC)
1990
72.61%
Microsoft (MSFT)
1990
69.57%
Avis Budget (CAR)
1990
64.82%
Jack Henry & Associates (JKHY)
1990
63.25%
Genesis Healthcare (GEN)
1990
62.1%
Mercury General (MCY)
1990
61.99%
Quantum (QMCO)
1990
61.89%