This question is mainly based on GME (though applies to any short example) and whether there’s logic in retail investors holding their long position.

Is there logic in this thinking: “I’m going to keep hold of my GME shares, because hedge funds (who are short) have to buy back the shares at a later date, which will cause the price to rise, at which point I can sell”?

  • Are you primarily wondering if people not selling did cause the GME short-squeeze, or if there is any logic to the thinking that even now people should band together and not sell to force another short squeeze?
    – Hart CO
    Commented Feb 5, 2021 at 22:40
  • I was wondering whether there is logic in people not selling their GME shares now, because they suspect the price will spike when hedge funds have to cash in (ie when the shorts have to cash in, does that cause the prices to spike because they’re buying lots of shares, so the retail investor could sell at the top?) Commented Feb 5, 2021 at 23:49
  • I suspect the majority of people still holding now simply aren't emotionally ready to book the loss.
    – quid
    Commented Feb 6, 2021 at 8:53

2 Answers 2


Buying volume takes place at the ask price and it puts upward pressure on the security when it exceeds selling volume.

Selling volume takes place at the bid price and it puts downward pressure on the security when it exceeds buying volume.

For every trade there is a buyer and a seller. In and of itself, that doesn't move price. It's the net aggregate volume on one side that moves price in that direction.

If many owners withhold their long shares from the market, that reduces the supply available for sale. Couple that with share price rising and shorts buying to cover their losing positions, you have the basis of a short squeeze.

Where this falls apart is that GME traded an average of more than 100 million shares a day during its two week share price ascent. Your several hundred or several thousand share position is a nothing burger in the face of that.

Your focus should be on maximizing your gain from the short squeeze up move of nearly $500 rather than hoping that holding onto your shares will make more money for you (it didn't with GME). A bird in hand?


Yes and no. Yes there can be some logic behind it for GME (and other cases specifically), but no generally the logic is “flawed”.

First let’s remember what shorting a stock means: You borrow a stock from someone (usually a broker), for an agreed period of time. When that period is up, you give the stock back. In between, you sell that stock in the market and hope for the price to drop, and then you buy it back again before you need to deliver it back to its rightful owner. Essentially you sell something that you don’t own, hence you are one stock short.

The benefit of this is the opposite of buying stocks, where you hope for the price to go up; here you hope (expect) the prices to go down.

So what happens if the price doesn’t go down before you need to deliver the stock back? You loose money (potentially infinite if the price explodes).

To answer the “no” part first: generally holding the stocks will not force the prices up when it is time for the short positions to be cashed in, because they generally don’t make up a huge chunk of the free floating stocks - so the investors will just slowly pick up the stocks in the market without really affecting the price (and few retail investors holding onto their stocks are usually insignificant volumes, nothing that affect prices at all).

To the yes part: What makes the GME case different? The amount of short positions compared to the free floating stocks are huge. Many institutional investors are betting against GME (arguably rightfully so), so much that if all short positions were to be cashed in on the same day, there wouldn’t be enough free stocks floating; essentially resulting in what is called a short squeeze; I.e. investors need to deliver the stock back, and because they don’t own it, they need to go buy it in the market regardless of the price - which will drive up the price.

Now, everyone doesn’t need to deliver the stocks on the same day, because each contract is different, and no one (except for the involved parties) really know about the contractual terms - you can only speculate and come up with qualified guesses. But if no one is selling any of the stock, the prices will go up once the short positions need to be cashed in (well in reality prices can only go up if there is a trade, so someone are for sure selling, but if the majority won’t sell, the prices go up).

The expectation around GME (and AMC, NAKD, NOK etc.) is that the short positions need to be cashed in soon; and the r/wallstreetbets community have been trying to get this message out to as many people as possible, encouraging people to buy as much as possible (this drives up prices) and just holding it (I.e not selling!); the idea is that the institutional investors cannot cash in slowly at market rate, but will be forced to pay an extreme premium which will result in a short squeeze where prices are driven up to the extreme. The narrative or justification for this is that the short-sellers are the ones driving down the prices; and people somehow think they are saving GameStop by doing this (they don’t).

If this happens, and people get out on top, they stand to make a serious return on their investments; however if you do not get out on top you stand to take a huge dive (in time all the way back to the origin, which was very low, causing the people who didn’t get out to lose upwards of 100% of their investment).

Long story, but hopefully this shed some light on the situation.

  • This is very insightful, thank you! Why would institutional investors not be able to buy back the shares slowly at market rates in your later example? Commented Feb 5, 2021 at 23:43
  • Because the volume they need to buy back is so large (more than the number of stocks available); and if most people are holding, then even fewer stocks are available for sale, which should drive up prices really quickly (by that time more and more people will start to realize their wins by selling). If prices go up enough, it will eventually make the hedge funds go bust (I.e the amount of money the need in order to cash in their positions outweigh the entire market value of all their assets).
    – ssn
    Commented Feb 6, 2021 at 5:28

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