best performing stocks each month of 1983

Watsco (WSO.B) had the best month in 1983 by a US stock in December 1983, returning 615.2%.

ASSET MONTH % RETURN
Watsco (WSO.B)
December 1983
615.19%
Educational Development (EDUC)
November 1983
55.67%
Electro-Sensors (ELSE)
February 1983
52.92%
Electro-Sensors (ELSE)
July 1983
49.95%
Danaher (DHR)
April 1983
45.15%
Dominion Energy (D)
May 1983
43.99%
Pineapple (PEGY)
January 1983
43.91%
Dominari (DOMH)
March 1983
40%
SunLink Health Systems (SSY)
March 1983
37.5%
Bath & Body Works (BBWI)
May 1983
36.86%
Apple (AAPL)
January 1983
36.77%
SunLink Health Systems (SSY)
May 1983
34.38%
Servotronics (SVT)
December 1983
33.84%
CECO Environmental (CECO)
April 1983
33.34%
Gap (GAP)
February 1983
33.29%
Pineapple (PEGY)
April 1983
33.12%
PROG (PRG)
March 1983
32.13%
Texas Instruments (TXN)
January 1983
32.09%
CACI International (CACI)
March 1983
31.25%
CACI International (CACI)
January 1983
30.12%
CECO Environmental (CECO)
May 1983
30%
Astronics (ATRO)
March 1983
29.03%
WD-40 (WDFC)
May 1983
28.81%
Crane NXT (CXT)
February 1983
28.6%
Siebert Financial (SIEB)
February 1983
28.57%