Trading Addiction: When Day Trading Becomes Gambling

Most traders who lose money don't have a gambling problem. They have a plan that breaks on certain days, and that can be fixed with limits, size and structure. For some traders, it has gone further. The trading isn't about the market anymore, and no checklist reaches it.

This page is for that second group, and for the people around them. It can happen with any market: stocks, options, futures, forex or crypto. The instrument matters less than the pattern. There's nothing to be ashamed of here, and it has nothing to do with how smart you are.

Why trading can get the same grip as gambling

Markets pay out the way a slot machine does: at unpredictable moments, sometimes big, often nothing. Rewards on that kind of schedule produce the most persistent behavior of all (Ferster and Skinner, 1957), and the brain's dopamine neurons respond most to uncertainty when the odds are close to a coin flip (Fiorillo, Tobler and Schultz, 2003). A live chart offers exactly that, tick after tick. More on the mechanism in The Market Is Not Your Therapist.

It isn't rare. In a representative survey of Dutch retail investors, 4.4% met the criteria for compulsive gambling in the financial markets and another 3.6% for problem gambling, a milder form. Their trading looked different too: more frequent, more day trading, more derivatives and leveraged products (Cox, Kamolsareeratana and Kouwenberg, 2020). In a French group of people treated for gambling disorder, those whose gambling was trading showed the same pattern as the others: frequent, short bets, chasing losses, hiding it, and failed attempts to stop (Grall-Bronnec et al., 2017).

There's no separate diagnosis called trading addiction. When trading takes this shape, clinicians treat it as gambling disorder, and the same kind of help applies.

The signs

• •You trade money you can't afford to lose, or money you borrowed.
• •You keep trading to win back what you lost.
• •You hide your trading, or your losses, from people close to you.
• •You've tried to stop or cut back, and couldn't.
• •You get restless or irritable when you can't trade.
• •You need bigger size or more trades to feel the same thing.
• •You open the chart to escape a bad mood, not because your session started.
• •It's costing you sleep, work, money or relationships.

A three-question check

Answer for the past 12 months:

1. 1.Have you become restless, irritable or anxious when trying to stop or cut down on trading?
2. 2.Have you tried to keep your family or friends from knowing how much you trade, or how much you've lost?
3. 3.Have you had such money trouble from trading that you needed help with living expenses from family, friends or the state?

A yes to any one of them is a reason to talk to someone this week.

These are the three questions of the Brief Biosocial Gambling Screen (Gebauer, LaBrie and Shaffer, 2010), with “gambling” replaced by “trading”. The screen was built and tested for gambling, not trading, so treat a yes as a reason to ask, not as a diagnosis.

What you can do today

None of this fixes everything. All of it makes the next trade a little harder to place.

1. 1.Close the platform and log out. Delete the broker app from your phone, and don't save the password.
2. 2.Make the account harder to use. Set the strictest daily loss limit your broker offers, with changes blocked while it's locked. If you can't trust yourself with the account at all, ask the broker to close it. You can open one again after a calm month.
3. 3.Keep money out of reach. Don't hold more in the trading account than you could lose today without it changing anything, and don't link a credit card.
4. 4.Tell one person the real number. Not the edited one.
5. 5.Don't try to win it back. That's the one trade that never works the way it promises.

Where to get help

Free and confidential:

• Anywhere, in your language

  Gambling Therapy

  Free online support from a UK charity, with forums and advisers in over 250 languages. No real name needed.

• United States

  National Problem Gambling Helpline

  Call or text 1‑800‑MY‑RESET (1‑800‑697‑3738), or chat online. Free and confidential.

• England, Scotland and Wales

  National Gambling Helpline (GamCare)

  Call 0808 8020 133, free, 24 hours a day, or chat online.

• Any country, any crisis

  Find A Helpline

  Checked crisis lines in over 175 countries, by phone, text or chat.

If you're thinking about hurting yourself, call your local emergency number now.

If someone close to you trades

What you might notice from the outside: secrecy about the account, moods that follow the market, money that doesn't add up, borrowing. Say what you see, without blame, and ask how much it really is. The services above help family members too, not only the person trading.

What LAYER 0 can and can't do

LAYER 0 helps traders keep rules they set on a calm day: a check before the session, limits, a lockout after a loss. It isn't treatment. For someone whose trading has become gambling, a better checklist isn't the answer. Help is, and the app has a page with the same helplines, one tap from the Post-Loss screen.

Frequently Asked Questions

Sources

• Cox, R., Kamolsareeratana, A. & Kouwenberg, R. (2020). Compulsive Gambling in the Financial Markets: Evidence from Two Investor Surveys. Journal of Banking & Finance, 111, 105709.
• Grall-Bronnec, M., Sauvaget, A., Boutin, C., Bulteau, S., Jiménez-Murcia, S., Fernández-Aranda, F., Challet-Bouju, G. & Caillon, J. (2017). Excessive Trading, a Gambling Disorder in Its Own Right? A Case Study on a French Disordered Gamblers Cohort. Addictive Behaviors, 64, 340–348.
• Gebauer, L., LaBrie, R. & Shaffer, H. J. (2010). Optimizing DSM-IV-TR Classification Accuracy: A Brief Biosocial Screen for Detecting Current Gambling Disorders among Gamblers in the General Household Population. The Canadian Journal of Psychiatry, 55(2), 82–90.
• Ferster, C. B. & Skinner, B. F. (1957). Schedules of Reinforcement. Appleton-Century-Crofts.
• Fiorillo, C. D., Tobler, P. N. & Schultz, W. (2003). Discrete Coding of Reward Probability and Uncertainty by Dopamine Neurons. Science, 299(5614), 1898–1902.