Think about this… There is no such thing as a discount. There is just the price.

Heading into Christmas, people will be lured into retailers with the promise of discounts or price reductions. Most people can’t resist the potential for a bargain – a sign promising 30% off is simply too good to ignore!

Often, these people are giving in to a cognitive bias called anchoring. Anchoring is where people take an initial piece of information and use it as the foundation (or the anchor) against which they assess all future information. People can’t get the first piece of information out of their head. This is why retailers publish an initial higher price before offering a ‘discount.’ The discount looks like a significant reduction in the price, and tricks a purchaser into thinking that they have bought something cheaply.

So, if an article was ‘originally’ advertised at $100, but you bought it for $70, you walk out of the shop thinking that you have saved $30. You haven’t. You have just spent $70. But the retailer anchored you at a higher price.


We see anchors at work in investment markets as well. Auctioneers are notorious for it. “This property is easily worth $1 million. But we will open the bidding at $650,000. Can I have an offer of $50,000 above this?” And on it goes, with the auctioneer seeking to anchor and re-anchor people’s bidding as the auction progresses.

Stock market

We also see this in the Stock market. Most people anchor their thoughts about Stock market investments to the purchase price paid for that investment. So, if shares are purchased for $10, this becomes the anchor for all future decisions about that share. This can become the issue. For example, if the value of the shares falls to $8 while you are holding it, then the fact that you bought it for $10 is now irrelevant. You need to make your decisions based on whether it is worth selling the share for $8. But most people will find it hard to ignore that selling the share for $8 will crystallise a loss of $2. Their thoughts are anchored on the $10 purchase price. Lots of people hang on to a share until they ‘get their money back.’ Unfortunately, sometimes this becomes a long wait.

This is actually another cognitive bias – loss aversion. It causes many people to hang on to shares that have fallen in value. What’s more, we often see people sell shares that have risen in value. If the $10 share rises in value to $12, then the investor can be tempted to sell and realise a $2 gain. What the investor needs to do is decide whether the share is now worth more than $12 if they keep it.

The point is the same: people need to re-anchor their thoughts about a share’s value every day they hold that share. But most people anchor a first time and leave it at that. That’s why history shows that people tend to be too keen to sell shares that have risen in value and keep shares that have fallen in value.

So, how do you overcome anchoring? Simple: remind yourself – there is no such thing as a discount. There is just the price that you agree to pay.

And when it comes to investing: yesterday’s losses and gains are immaterial. Today, we just have the current price and an investment’s future prospects. Assess everything against that.

If you’re unsure about if your investments are working for you, make an appointment with us, or give us a call and we can go through your options.

If you would like more information contact MartinCo Today

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