These are the best-performing S&P 500 and Nasdaq-100 stocks of 2021

A continuing recovery for the world economy meant increased demand and shortages in various industries, including semiconductors and energy. Some of the best-performing stocks were oil and gas producers, as the price of West Texas Crude oil
CL00
rose 55%.

The following are lists of the best-performing stocks among the benchmark S&P 500 index
SPX,
the the S&P 400 Mid Cap Index
MID,
the S&P Small Cap 600 Index
SML
and the Nasdaq-100 Index
NDX.
Then there’s a list showing how all 30 components of the Dow Jones Industrial Average
DJIA
have performed in 2021.

All performance figures in this article include reinvested dividends. For starters, here’s a chart showing total returns for all the indexes in 2021:

The S&P 500 had the top spot with a 28.7% return for 2021, although it had pulled back from its high on Nov. 9, when it was up 32% for the year.

Best-performing S&P 500 stocks of 2021

The S&P 500 is weighted by market capitalization, which means the largest five companies — Apple Inc.
AAPL,
Microsoft Corp.
MSFT,
Amazon.com Inc.
AMZN,
Alphabet Inc
GOOGL

GOOG
and Tesla Inc.
TSLA
— made up 23% of the SPDR S&P 500 ETF
SPY
as of the close on Dec. 31.

The gains in 2021 were broad, with 88% of the S&P 500 showing positive returns. Here are its 20 best performers in 2021:

You can click the tickers for more about each company. Click here for Tomi Kilgore’s detailed guide to the wealth of information for free on the MarketWatch quote page.

To make any of the lists, a stock had to be traded publicly for all of 2021.

Among the top 20 performers in the S&P 500, six were oil producers.

Ford Motor Co.
F
was up 137.5%, ranking sixth on the list, with a low valuation to expected earnings helping justify investors’ approval of at the early stage of its switch to electric cars. Ford’s rival General Motors Co.
GM
didn’t make the list, as its stock was up “only” 40.8% in 2021 (ranking 160th among the S&P 500), while shares of Tesla were up 49.8% for 2021 following their 743% increase in 2020.

Read: Ford Is More Valuable Than GM for the First Time Since 2016

Best-performing midcap stocks

Remember the meme stocks? Of course you do. GameStop Corp
GME.
led this craze, as traders banded together through the wallstreetbets Reddit channel in early 2021 to bid up the prices of heavily shorted stocks.

Through Jan. 27, shares of GameStop were up 1,744.5% for 2021. Some traders who got in late were burned, as the stock took a dive through Feb. 22. But through Dec. 31, it was up 687.6% for the year, leading this list of the top 20 performers in the S&P 400 Mid Cap Index:

Small-cap stocks

A broad small-cap index, such as the Russell 2000
RUT,
includes companies that haven’t yet turned profits and even some “pre-revenue” companies counting positive outcomes for binary events, such as regulatory approval of medication.

This list of the year’s 20 best-performing small-cap stocks instead relies on the S&P 600 Small Cap Index, which has a tougher selection criteria for initial inclusion. That includes positive earnings for the most recent quarter and for the sum of the most recent four quarters.

Turning more to tech: Nasdaq-100

The Nadaq-100 Index includes the largest 100 non-financial stocks by market cap in the full Nasdaq Composite Index
COMP.
It includes Chinese companies that aren’t included in the S&P 500.

Here are the top 20 performers among the Nasdaq-100 in 2021:

The Dow 30

The Dow Jones Industrial Average brought up the rear in the chart at the top of this article. Home Depot Inc.
HD
took the top stop in the Dow, with a 59.5% return for 2021, while Walt Disney Co.
DIS
was the worst performer, with a 14.5% decline:

More year-end stock-market coverage:

• Look for the best dividend-paying stocks to stay in the money in 2022 and beyond

• These stocks are down at least 20% from 2021 highs, but Wall Street sees them gaining as much as 87% in 2022