best performing mega cap stocks between 1990 and 1991

UnitedHealth (UNH) had the highest return between 1990 and 1991 by a mega-cap US stock, returning 509.7%.

ASSET YEARS % RETURN
UnitedHealth (UNH)
1990-1991
509.67%
Cisco Systems (CSCO)
1990-1991
495.09%
Home Depot (HD)
1990-1991
303.85%
Microsoft (MSFT)
1990-1991
282.51%
Walmart (WMT)
1990-1991
165.48%
Merck (MRK)
1990-1991
125.41%
Coca-Cola (KO)
1990-1991
115.25%
Abbott Laboratories (ABT)
1990-1991
107.32%
Johnson & Johnson (JNJ)
1990-1991
95.82%
Novo Nordisk A-S (NVO)
1990-1991
83.37%
Wells Fargo (WFC)
1990-1991
75.78%
Apple (AAPL)
1990-1991
63.4%
Procter & Gamble (PG)
1990-1991
40.8%
Eli Lilly and (LLY)
1990-1991
28.34%
GE Aerospace (GE)
1990-1991
25.95%
Exxon Mobil (XOM)
1990-1991
21.75%
Chevron (CVX)
1990-1991
11.69%
McDonald’s (MCD)
1990-1991
11.36%
Costco Wholesale (COST)
1990-1991
8.06%
Berkshire Hathaway (BRK.A)
1990-1991
4.93%
International Business Machines (IBM)
1990-1991
2.96%
Bank of America (BAC)
1990-1991
-5.45%
Toyota Motor Corporation ADR (TM)
1990-1991
-16.07%
JPMorgan Chase (JPM)
1990-1991
-17.91%
Oracle (ORCL)
1990-1991
-39.9%
Mega-cap stocks are treated as having a market cap of $200B+.