best performing s and p 500 stocks in 1991

Jack Henry & Associates (JKHY) had the highest return in 1991 by a US stock in the S&P 500 (GSPC), returning 536%.

ASSETYEAR% RETURN
Jack Henry & Associates (JKHY)
1991
535.98%
Bio-Techne (TECH)
1991
308.09%
Charles Schwab (SCHW)
1991
299.71%
Amgen (AMGN)
1991
266.54%
Advanced Micro Devices (AMD)
1991
258.98%
PTC (PTC)
1991
254.41%
Genesis Healthcare (GEN)
1991
232.68%
Stryker (SYK)
1991
222.67%
UnitedHealth (UNH)
1991
220.59%
Waste Management (WM)
1991
204.35%
Cisco Systems (CSCO)
1991
196.18%
Best Buy (BBY)
1991
193.29%
Laboratory Corporation of America (LH)
1991
178.1%
Ross Stores (ROST)
1991
176.64%
Caseys General Stores (CASY)
1991
168.83%
Hasbro (HAS)
1991
165.75%
Home Depot (HD)
1991
165.67%
Lam Research (LRCX)
1991
163.06%
PulteGroup (PHM)
1991
152.64%
Raymond James Financial (RJF)
1991
149.75%
Teradyne (TER)
1991
139.61%
NVR (NVR)
1991
133.33%
Adobe Systems (ADBE)
1991
128.98%
Costco Wholesale (COST)
1991
128.72%
AutoZone (AZO)
1991
128.51%