Pure Benchmarks · Guide

Should I Sell My Losing Stocks or Wait for Them to Come Back?

Short answer

The price you paid has no bearing on what the holding does next, which is why waiting to get back to even is not a strategy. The useful test is the fresh-money test: if you held the cash instead of this position, would you buy it today at today’s price? If yes, the loss alone is not a reason to sell. If no, holding is a decision to keep buying it every day you do not sell. Investors are documented to hold losers too long because selling makes a paper loss real. Whether that has cost you is measurable against what the portfolio would have done had you acted differently.

A losing position creates a specific kind of paralysis. Selling turns a number on a screen into a real loss, so the easy choice is to wait for it to come back, and waiting feels like patience rather than a decision. It is a decision, made again every day the position is held. This page covers the traps that make losers hard to judge, the one test that removes the purchase price from the question, and how to measure what holding or selling losing positions has actually done to your portfolio.

Your purchase price is not information

The market does not know what you paid and does not care. A holding that fell from 100 to 60 has exactly the same prospects as one bought at 50 that rose to 60. Anchoring on the purchase price turns a forward-looking question, what will this do from here, into a backward-looking one, how do I avoid admitting a loss. Getting back to even is a target that exists only in your records.

The fresh-money test

Imagine the position were already cash. Would you buy this holding today, at today’s price, at today’s weight in the portfolio? If the answer is yes, the fact that it is down is not a reason to sell. If the answer is no, then continuing to hold is equivalent to buying it every day with money you would rather put elsewhere. The test does not tell you what to do, but it removes the purchase price from the decision, which is where most of the bias comes from.

Why losers get held too long

The disposition effect, documented by Hersh Shefrin and Meir Statman and measured on real accounts by Terrance Odean in the Journal of Finance, describes investors holding losers too long and selling winners too early. Selling a loser feels like confessing to a bad decision, so it is postponed. The sunk-cost fallacy adds to it: money already lost feels like a reason to stay in, when it is only a reason you wish you had never bought. Neither says anything about the holding’s future.

Judging a loss is different from judging a decision

A holding that lost money was not necessarily a bad decision, and a sale that locked in a loss was not necessarily a mistake. A sale that avoided a larger drawdown shows as a loss on the statement and was still the better choice. The only fair grade compares the decision with the alternative: what the portfolio would be worth had you held, or had you changed nothing at all. That comparison is the one that makes a losing decision and a bad decision distinguishable.

Measuring your own record

Your transaction history shows every loser you sold and every one you kept. Pure Benchmarks, our own product, rebuilds the do-nothing portfolio from connected holdings, scores each sale against it through Decision Benchmark, and places the outcome against verified investors in the same risk category. That turns a question usually answered by memory and regret into one answered by prices.

Your current platform won't show you how your portfolio ranks against real investors in the same risk category. Create your secure Pure Benchmarks account and see exactly where you stand.

See Your Free Benchmark Report

Frequently asked questions

Should I sell a stock that is down a lot?

Apply the fresh-money test: if the position were cash today, would you buy it at today’s price and weight? If yes, the loss alone is not a reason to sell. If no, holding is a daily decision to keep owning something you would not choose. Tax considerations can also matter. This page is information for comparison and not a recommendation about any holding.

Should I wait for a losing stock to break even?

Break-even is based on your purchase price, which has no effect on what the holding does next. Waiting to get back to even is anchoring on a number only you can see. The question worth asking is whether this is the best place for that money from today forward.

What is the sunk-cost fallacy in investing?

It is treating money already lost as a reason to stay in a position, when the loss has already happened whichever way you decide. The only relevant comparison is what the money does from here in this holding versus the alternatives you have.

How do I know if selling a loser was a mistake?

Compare the sale with the portfolio you would own today had you kept the position, not with the price you sold at. Pure Benchmarks, our own product, builds that counterfactual from connected holdings and measures the gap for every sale.

Is it normal to hold losing stocks too long?

It is one of the most consistently documented investor behaviours. Studies of real brokerage accounts show investors realise gains far more readily than losses. Knowing that the tendency exists is useful mainly because it lets you check whether it shows up in your own transaction history.

Keep exploring

See how a specific firm's advisor decisions compare to other firms:

New here? Read the portfolio benchmarking FAQ or the Pure Benchmarks blog.

This page is an information baseline for comparison only. It is not investment advice and not a recommendation to buy, sell, replace, or transfer any specific asset, account, or firm. Past performance does not guarantee future results. All figures shown are illustrative.