
What is the January effect on stocks?
The result is likely to be higher corporate spreads as a ramp up in supply competes for buyers who are becoming increasingly picky — or even feeling sidelined — as perceptions of greater risk pervade. Corporates will also have their spreads determined in part by sovereign issuance in early January, and here too premiums are likely to increase.
How does the stock market perform in January?
who took office in January 1977. Stock markets have also performed well, with the S&P 500 hitting new records. Though the gains in the Nasdaq and Dow stock indices are behind where they were during Trump's first year, the S&P 500 is considered the market's ...
Is the January effect still alive in the futures markets?
While this market anomaly has been identified in the past, the January effect seems to have largely disappeared as its presence became known. The January Effect is the perceived seasonal tendency for stocks to rise in that month. From 1928 through 2018, the S&P 500 rose 62% of the time in January (56 times out of 91).
How does the news affect the stock market?
As the world watches to see whether Russia invades Ukraine, the question arises –how would this affect the stock market? Pete Holloway, senior vice president at Hazlett Burt and Watson summed it up in two words: Remain calm. Holloway said the market goes ...

Is January a good month for stock market?
The January Effect is the belief that the stock market has a tendency to rise in January more than any other month. While there are many potential causes, it's often said to be a result of investors reentering the market after selling off their stocks at year end to lock in their losses for tax purposes.
Why do stocks go up in January?
The most common theory explaining this phenomenon is that individual investors, who are income tax-sensitive and who disproportionately hold small stocks, sell stocks for tax reasons at year end (such as to claim a capital loss) and reinvest after the first of the year.
Is January the worst month for stock market?
The stock market is off to a bad start this year. The S&P 500 — a benchmark commonly used to measure the overall stock market — was down 5.3% in January, making it the index's worst month since March 2020.
Do stocks drop in January?
January market drops are now fairly common, including in the previous two years, which nonetheless ended with large annual gains. Many Wall Street strategists are predicting that the market will end 2022 higher.
Should I sell stocks in December or January?
So again, the last trading days of the year can offer some bargains, even if historically, a sell-off comes in December—and with it a potential drop in investment value for new investors—which is a factor to remember after a potentially big January effect.
Which month is best to buy stocks?
The Best Month to Buy Stocks – 40 Years of AnalysisUsing stock market data from 2000 to 2020, the best month to buy stocks is April, as the S&P500 has increased 2.4% in 15 of the last 20 years. ... Our data research shows that from 2000 to 2020, the worst month for stocks is September, with an average loss of -0.83%.More items...
Is now a good time to invest 2021?
The recent volatile price action in the stock market has been scary for some investors, especially younger ones just dipping their toes into putting money away for the long-term. Still, financial experts say that now is a good time for people to start investing or to continue to add money into stocks.
What months are stocks the worst?
One of the historical realities of the stock market is that it typically has performed poorest during the month of September. The "Stock Trader's Almanac" reports that, on average, September is the month when the stock market's three leading indexes usually perform the poorest.
What is the January effect?
The January Effect refers to the hypothesis that, in January, stock market prices have the tendency to rise more than in any other month. This is not to be confused with the January barometer, which posits that stocks' performance in January is a leading indicator for stock performance throughout the entire year.
Why do investors sell off stocks in December?
According to this hypothesis, investors sell off underperforming stocks in December to lock in a capital loss for the year, thereby reducing their tax bill, which causes a temporary dip in prices. In January, prices recover when buying picks up again.
What is the January effect?
The January Effect is a tendency for increases in stock prices during the beginning of the year, particularly in the month of January. The cause behind the January Effect is attributed to tax-loss harvesting, consumer sentiment, year-end bonuses, raising year-end report performances, and more. The January Effect appears to affect small-cap stocks.
Why is the stock market increasing in December?
The increase in demand for stocks is often preceded by a decrease in price during the month of December, often due to tax-loss harvesting. An alternative reason for the rise in demand is the effect of year-end bonuses individuals receive that are invested in the market.
What is market cap?
Market Cap is equal to the current share price multiplied by the number of shares outstanding. The investing community often uses the market capitalization value to rank companies. Stock Market Index A stock market index, also known as a stock index, measures a section of the stock market.
What is liquidity in financial markets?
Liquidity In financial markets, liquidity refers to how quickly an investment can be sold without negatively impacting its price. The more liquid an investment is, the more quickly it can be sold (and vice versa), and the easier it is to sell it for fair value. All else being equal, more liquid assets trade at a premium ...
What is the January barometer?
January Barometer The January Barometer is the idea that the investment performance of the S&P 500 in the month of January is representative of the predicted. Halloween Strategy.
When is the best time to invest?
As January is the beginning of a new year, many investors believe that the start of the year is the best time to begin investing for their future, under a clean slate. Another reason may perhaps stem from the fact that mutual fund managers.
Does the January effect exist?
Analyzing data from the beginning of the 20th century, it has been found that a variety of asset classes had outperformed the market during the month of January, which led to the belief that the January Effect indeed exists. However, over time, especially in recent years, the markets have begun to adjust to the phenomenon.
The January Effect Explained in Less Than 5 Minutes
Mike Price is a personal finance writer with more than six years of prior experience working in the banking industry. He specializes in writing about investing, real estate and accounting for The Balance. His work has also been featured in other notable financial websites such as The Motley Fool.
Definition and Examples of the January Effect
In 1942, investment banker Sidney Wachtel noticed that stocks tended to go up in January more than in other months. 1 Academics confirmed this theory over the years in U.S. stocks, other asset classes, and other markets.
How Does the January Effect Work?
When the January Effect did work, three possible causes were proposed.
What It Means for Individual Investors
In recent years, the January Effect has been inconsistent for U.S. stock markets. It’s possible the effect lives on in other asset classes or in less developed markets where the market is less efficient (as it once was in small U.S. stocks), but scholars report inconclusive findings.
What is the January effect?
The January Effect is a theory which says that every December stock prices take a dip and every January they receive a boost. This is driven by heavy selling during December and aggressive buying during January, particularly early in the month. Investors tend to sell off low-performing stocks at the end of each year.
Why do investors sell stocks at a loss?
The January Effect is driven by tax planning. Investors sell off stocks at a loss before the end of each year to try and mitigate their upcoming capital gains taxes. Once the calendar rolls over, they buy those stocks back to hold for another year of (hopeful) gains.
What was the Dow Jones Industrial Average in 2019?
Just as one example, in 2019/2020 the Dow Jones Industrial Average fluctuated from 28,645.26 on December 27 to 28,462.14 on December 30 back to 26,868.80 on January 2. This is a small margin of movement, all within approximately 400 points, but it obeys the rules that the January Effect tells us to expect.
Is the January effect still pronounced?
The January Effect no longer appears as pronounced as it was in the mid -20th century, when it was first documented . However some data still supports the idea of a December /January fluctuation to a certain degree.
What is the January effect?
Some have pointed to a pattern of smaller stocks outperforming large ones, but others believe the January Effect is more accurately ascribed to generally depressed stocks regardless of company size.
Did the S&P 500 rise in January?
As can be seen in the table, the S&P 500, DAX 30 and the SSE have seen their price rise in January in ten of the last 20 years, the FTSE 100 seven, and the Nikkei 225 six, although all of these assets had seen a January rise in 2019.
What is the January effect?
It’s called the “January effect.”. Researchers have been studying the January effect for decades and have largely found that the effect does occur regularly. “Markets tend to perform better in January,” says Jason Lambert, the president and CEO of Northwest Financial & Tax Solutions near Portland, Oregon. The effect is a phenomenon similar ...
Is January a good time to invest?
Why January is a particularly great time to invest your money. Over the past 90 years, the S&P 500 index has risen an average of 1.2% in January, according to Yardeni Research, making it one of the best-performing months for investors.
Is the January effect real?
Although research has found the January effect is real, experts say the best thing the average investor can do is to be aware of, but don’t pay too much attention to, seasonal market movements . “You don’t want to put too much stock in any of them,” Lambert says.
Is investing easier than ever?
Nowadays, investing is cheaper and easier than ever for ordinary investors. And given that we’re at the start of a new year, this is a great time to establish the good financial habits that can be even more powerful than the January effect.
The Research
Multiple researchers have examined the January effect. This paper by Mark Haug and Mark Hirshey of the University of Kansas explains the January effect and finds it to be present over many decades up to 2005 when the research was published.
What Causes The January Effect?
Researchers believe there may be two primary causes of the January effect. This is helpful because historic trends may just be data mining, hence having an underlying rationale can add weight to the theory.
Reasons For Caution
Any investment strategy as simple as buying certain stocks in a given month should be put to the test. With 12 months to test, there’s a chance that one month of the year looking good could just be random.
Recent Analysis
An analysis in 2010 looking at calendar anomalies in the stock market argues that the January effect is not a unique monthly trend and is just an example of the market tending to rally around the turn of month and during the November-May period.

Understanding The January Effect
- The January Effect is a hypothesis, and like all calendar-related effects, suggests that the markets as a whole are inefficient, as efficient markets would naturally make this effect non-existent. The January Effect seems to affect small capsmore than mid or large caps because they are less liq…
January Effect Explanations
- Beyond tax-loss harvesting and repurchases, as well as investors putting cash bonuses into the market, another explanation for the January Effect has to do with investor psychology. Some investors believe that January is the best month to begin an investment program or perhaps are following through on a New Year's resolution to begin investing for the future. Others have pontif…
Studies and Criticism
- An ex-Director from the Vanguard Group, Burton Malkiel, the author of A Random Walk Down Wall Street, has criticized the January Effect, stating that seasonal anomalies such as it don't provide investors with any reliable opportunities. He also suggests that the January Effect is so small that the transaction costs needed to exploit it essentially make it unprofitable. It's also been suggest…
History of The January Effect
What Causes The January Effect?
- It's been said that tax planning is a major driver of the January Effect. According to this hypothesis, investors sell off underperforming stocks in December to lock in a capital lossfor the year, thereby reducing their tax bill, which causes a temporary dip in prices. In January, prices recover when buying picks up again. Another potential driver ...
How to Prepare For The January Effect as An Investor
- Because the January Effect only occurs in certain contexts and appears to only have a modest impact in current markets, there are few ways to prepare. If you hold small-cap stocks in your taxable brokerage account, perhaps you could make periodic additions in December in anticipation of a possible January price increase. Should that happen, you'd have a chance to loc…
Understanding The January Effect
- The January Effect appears to affect small-cap companies more than mid- or large-cap companies due to their lower liquidityLiquidityIn financial markets, liquidity refers to how quickly an investment can be sold without negatively impacting its price. The more liquid an investment is, the more quickly it can be sold (and vice versa), and the easier...
Additional Drivers Behind The January Effect
- Beyond the hypothesis of tax-loss harvesting and bonuses, it appears that the January Effect may also be driven by consumer sentiment. As January is the beginning of a new year, many investors believe that the start of the year is the best time to begin investing for their future, under a clean slate. Another reason may perhaps stem from the fact that mutual fund managersFamous Fund …
Past Studies and Comments
- Based on a study that analyzed data between 1904 and 1974, the average return for stocks during January was approximately five times greater than any other remaining months throughout the year. In fact, Salomon Smith Barney performed an analysis behind stock performance between 1972 to 2002 and learned that small-cap stocks outperformed large-cap stocks during January. …
Essential Knowledge to Prepare For The January Effect
- As an investor, it is important to understand the fundamentals of a company to be better equipped when making decisions during the January spike. It involves researching the company’s financial health, such as revenues, growth potential, and profit marginsProfit MarginIn accounting and finance, profit margin is a measure of a company's earnings relative to its revenue. The three ma…
Additional Resources
- CFI is the official provider of the global Capital Markets & Securities Analyst (CMSA)®Program Page - CMSAEnroll in CFI's CMSA® program and become a certified Capital Markets &Securities Analyst. Advance your career with our certification programs and courses.certification program, designed to help anyone become a world-class financial analyst. To keep advancing your career…