best performing stocks each month 1991

ClearOne (CLRO) had the best month in 1991 by a US stock in August 1991, returning 1,535.2%.

ASSETMONTH% RETURN
ClearOne (CLRO)
August 1991
1,535.17%
ClearOne (CLRO)
October 1991
1,530.42%
Cato (CATO)
April 1991
229.47%
Envela (ELA)
December 1991
192.68%
NVR (NVR)
January 1991
183.33%
Oppenheimer (OPY)
February 1991
168.16%
Gencor Industries (GENC)
December 1991
155.53%
ImmuCell (ICCC)
March 1991
142.44%
Hallador Energy (HNRG)
September 1991
119.99%
Comtech Telecommunications (CMTL)
March 1991
114.27%
Biomerica (BMRA)
September 1991
109.28%
Air T (AIRT)
March 1991
100.65%
Cadiz (CDZI)
February 1991
100%
Dominari (DOMH)
March 1991
100%
Pure Cycle (PCYO)
June 1991
100%
Research Frontiers (REFR)
April 1991
97.14%
BioLife Solutions (BLFS)
October 1991
93%
Toll Brothers (TOL)
February 1991
92.01%
STAAR Surgical (STAA)
September 1991
90.91%
BioLife Solutions (BLFS)
September 1991
90.33%
Gencor Industries (GENC)
August 1991
84.63%
Tat Techno (TATT)
February 1991
84.27%
Cps Technologies (CPSH)
August 1991
83.66%
Tutor Perini (TPC)
February 1991
83.58%
CEL-SCI (CVM)
February 1991
80%