{"id":5904,"date":"2024-05-17T11:02:03","date_gmt":"2024-05-17T11:02:03","guid":{"rendered":"https:\/\/quantstrategy.io\/blog\/?p=5904"},"modified":"2024-11-24T13:18:29","modified_gmt":"2024-11-24T13:18:29","slug":"anchoring-bias-in-trading","status":"publish","type":"post","link":"https:\/\/quantstrategy.io\/blog\/anchoring-bias-in-trading\/","title":{"rendered":"Anchoring Bias in Trading"},"content":{"rendered":"

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Humans employ mental shortcuts in everyday life to help process information and make quick decisions. However, they can result in poor financial choices at times.<\/p>\n

Some of these bad results are due to \u2018anchoring bias\u2019, which can impair the rational and logical thinking of a consumer.<\/p>\n

This cognitive bias causes the human brain to place an undue emphasis on first impressions or numbers to form subsequent thoughts or choices. To put it another way, such initial information\u00a0“anchors” the decisions made in the future.<\/p>\n

Anchoring bias<\/a> can be a big problem for traders and investors, as it can cause them to make buying and selling decisions by relying too heavily on a single piece of information, irrespective of whether it needs to be corrected or updated.<\/p>\n

In this blog post, we\u2019ll learn about anchoring bias in detail and provide techniques to prevent it from influencing your trades.<\/p>\n

What is Anchoring Bias?\u00a0<\/strong><\/h2>\n

Anchoring Bias is a cognitive bias identified by behavioral finance<\/a>, in which people over-rely on previously learned knowledge that may or may not be relevant when making a decision. They then utilize that information as an anchor for decision-making in the future, even when presented with new information that conflicts with the anchor.<\/p>\n

According to this bias, people often consider data from the reference point of the benchmark when making decisions rather than\u00a0evaluating more recent information with objectivity.<\/p>\n

In behavioral\u00a0finance studies, anchoring – also referred to as the anchoring effect – looks at how emotions and other external factors affect economic choices.<\/p>\n

For example, if you see a cloth that costs $1,300 and then see another one that costs $200, you are prone to perceive the second cloth as cheap because the first cloth\u00a0is usually considered\u00a0as a benchmark, and people see the second cloth from the reference of the first. On the contrary, you wouldn’t\u00a0consider\u00a0the second cloth\u00a0to be\u00a0cheap if you had only looked at its $200 price. The anchor \u2013 the first piece of information that you viewed \u2013 unduly impacted your decision.<\/p>\n

Understanding Anchoring Bias<\/strong><\/h2>\n

Anchoring bias falls under the field of behavioral finance, which examines how emotions affect the decision-making process\u00a0and can cause someone to make irrational decisions.<\/p>\n

It is a cognitive bias that occurs when someone establishes a standard because they give one piece of information disproportionate weight while making decisions. A person who suffers from this bias bases all of their subsequent decisions on the framework they constructed.<\/p>\n

The idea of anchoring bias was not created by considering the financial market. Rather, it was developed in the 1970s by Amos Tversky and Daniel Kahneman to describe how individuals make decisions and how systemic bias shapes their perspective.<\/p>\n

The idea behind it is a little simple to understand, particularly when explained through an example.<\/p>\n

When purchasing an automobile, for instance, a person might establish a standard using the first model they come across. Every other model is evaluated using the initial model as a point of reference.<\/p>\n

Therefore, if the second automobile costs $180,000 and the first automobile costs\u00a0$200,000, the buyer might think the second car is less expensive. But this is only because they are comparing the second automobile to the first, even though it’s plausible that the first was worth money, whereas the second was overpriced.<\/p>\n

This is due to people’s tendency to develop specific mental frameworks and plans when they first learn something.<\/p>\n

All subsequent information gets skewed as individuals try to fit new information into already existing frameworks and they become anchored to particular frameworks.<\/p>\n

This phenomenon can be observed through historical prices in the context of investment. An investor can get anchored on the purchase price of a security rather than its true worth.<\/p>\n

How does Anchoring Bias Influence Trading?<\/strong><\/h2>\n

People might be seriously duped by anchoring bias when\u00a0it comes to\u00a0trading or investing.\u00a0It may cause a trader or investor to make a wrong financial choice, such as\u00a0they may buy\u00a0an asset for more than its actual worth or\u00a0they may sell\u00a0it for a lower\u00a0worth. Anchoring can be present at any point\u00a0of\u00a0the financial decision-making process and is one of the\u00a0major\u00a0reasons behind bad financial choices\u00a0on the part of\u00a0investors and traders.<\/p>\n

Some of these situations are:<\/p>\n