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A Big Loss Is the Best Lesson

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Written by Timothy Sykes Reviewed by Bryce Tuohey Fact-checked by Jeff Zananiri
Updated 10/4/2026 7 min read
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One big loss taught me more than any winning trade I’ve ever had.

It sounds crazy, but this one trade wiped out nearly a year’s worth of gains.

And it was completely my fault because I got arrogant.

But in the long run…

It made me a better trader (MUCH better).

Here’s how…

My Biggest Loss Was the Best Lesson

The reality is, I had zero risk management and lost $180,000 in one day.

I was a short seller back in 2004. And I was SO arrogant.

All I did was short overextended stocks. My win rate was something like 85%–90%.

When something works so consistently, you get cocky and you stop building protection for the times it doesn’t.

Frankly, I was right so often that I stopped preparing. I had no idea of the risks I was taking.

That loss let me know in a VERY painful way.

It also gave me the most important rule I teach.

And in the long run, it taught me more than any winning trade I’ve ever had.

In the video below, I break down exactly what happened in that trade (and how it helped me to create rule #1).

Can you imagine how it felt to lose that kind of money in one day?

I don’t care how good of a trader you are, you’re one bad trade away from learning these lessons yourself…

Lessons From a $180,000 Loss

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Get my after-hours watchlist, free

The Night Tape, every trading day after the closing bell, plus The Second Session guide.

Big, risky trading isn’t necessary, but you MUST follow the rules…

Image created with Google Gemini
Image created with Google Gemini

Write these lessons down and remember them, no matter where you are in your trading journey…

Set a Max Loss

I can’t tell you how many traders I’ve seen who take a big loss and then revenge trade trying to make it back.

It almost always leads to an even bigger loss (and if it doesn’t, you learn the wrong lesson).

So, set a hard number: How much are you willing to lose on a trade?

Also, how much are you willing to lose on any given day?

The market will find a way to punish you if you don’t set a max loss limit.

That’s because…

Stocks Can Stay Irrational Longer Than You Can Remain Solvent

That’s a variation of the John Maynard Keynes maxim:

“The market can stay irrational longer than you can remain solvent.”

It applies to individual stocks, too.

For example, do you remember the Avis Budget Group, Inc. (NASDAQ: CAR) squeeze back in April?

CAR YTD, daily candles, epic short squeeze
CAR YTD, daily candles, epic short squeeze

Not every short squeeze is that big. But almost every week we see overaggressive short sellers blow up accounts.

(Thank you, short sellers, for your sacrifice!)

So, how do you apply this lesson to your trading?

Trade Small and Have an Exit Plan

I trade like a coward, but guess what?

Since my big loss, I’ve made millions more.*

Source: profit.ly
Source: profit.ly

And NONE of it was made by risking such a big loss after I learned my lesson.

You really CAN grow an account by trading small and locking in singles.

Remember, these volatile stocks can be SO slippery. So, ALWAYS follow…

Rule #1: Cut Losses Quickly

No exceptions.

I only came up with this rule because of trades like my Taylor Devices blow up.

Since then I stopped basing position size on my confidence in a trade.

Instead, I size in based on how much I can afford to lose if I’m wrong.

I no longer trade so big and so aggressively. And I teach all my students to cut losses quickly.

Every single one of my millionaire students learned to cut losses quickly and lose small.

Millionaire Moves

This is crazy… Michael joined my Trading Challenge less than a year ago.

Friday he did this…

Congratulations, Mike! That’s an amazing trade. Just don’t get cocky like I did, okay?

Special Invitation

Tomorrow, former trader and quant for a private $700M+ hedge fund, Jeff Zananiri is revealing his new AI scanner to a small group of traders.

Jeff told me it’s “the best scanner I’ve ever created.”

And check this out…

He’s offering limited-time free access but you MUST register and show up for his class.

Lock in your FREE access to the same tool that has held an 81.3% win rate across 320 verified trades

On My Radar

The Nasdaq 100 hit a new all-time high on Friday, crossing 31,000 for the first time. Let’s GOOOOOOO…

Let’s make October the best month of the year!

Key Takeaway

Big risky trading is not necessary to make big money in the long run.

I have 55 plus millionaire students.

You can still potentially make millions of dollars trading scared and cowardly.

Why?

Because there’s SO much volatility and opportunity.

Cheers,

– Timothy Sykes

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Timothy Sykes

Tim Sykes is a penny stock trader and teacher who became a self-made millionaire by the age of 22 by trading $12,415 of bar mitzvah money. After becoming disenchanted with the hedge fund world, he established the Tim Sykes Trading Challenge to teach aspiring traders how to follow his trading strategies. He’s been featured in a variety of media outlets including CNN, Larry King, Steve Harvey, Forbes, Men’s Journal, and more. He’s also an active philanthropist and environmental activist, a co-founder of Karmagawa, and has donated millions of dollars to charity.
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* Results are not typical and will vary from person to person. Making money trading stocks takes time, dedication, and hard work. There are inherent risks involved with investing in the stock market, including the loss of your investment. Past performance in the market is not indicative of future results. Any investment is at your own risk. See Terms of Service here

The available research on day trading suggests that most active traders lose money. Fees and overtrading are major contributors to these losses.

A 2000 study called “Trading is Hazardous to Your Wealth: The Common Stock Investment Performance of Individual Investors” evaluated 66,465 U.S. households that held stocks from 1991 to 1996. The households that traded most averaged an 11.4% annual return during a period where the overall market gained 17.9%. These lower returns were attributed to overconfidence.

A 2014 paper (revised 2019) titled “Learning Fast or Slow?” analyzed the complete transaction history of the Taiwan Stock Exchange between 1992 and 2006. It looked at the ongoing performance of day traders in this sample, and found that 97% of day traders can expect to lose money from trading, and more than 90% of all day trading volume can be traced to investors who predictably lose money. Additionally, it tied the behavior of gamblers and drivers who get more speeding tickets to overtrading, and cited studies showing that legalized gambling has an inverse effect on trading volume.

A 2019 research study (revised 2020) called “Day Trading for a Living?” observed 19,646 Brazilian futures contract traders who started day trading from 2013 to 2015, and recorded two years of their trading activity. The study authors found that 97% of traders with more than 300 days actively trading lost money, and only 1.1% earned more than the Brazilian minimum wage ($16 USD per day). They hypothesized that the greater returns shown in previous studies did not differentiate between frequent day traders and those who traded rarely, and that more frequent trading activity decreases the chance of profitability.

These studies show the wide variance of the available data on day trading profitability. One thing that seems clear from the research is that most day traders lose money .

Millionaire Media 66 W Flagler St. Ste. 900 Miami, FL 33130 United States (888) 878-3621 This is for information purposes only as Millionaire Media LLC nor Timothy Sykes is registered as a securities broker-dealer or an investment adviser. No information herein is intended as securities brokerage, investment, tax, accounting or legal advice, as an offer or solicitation of an offer to sell or buy, or as an endorsement, recommendation or sponsorship of any company, security or fund. Millionaire Media LLC and Timothy Sykes cannot and does not assess, verify or guarantee the adequacy, accuracy or completeness of any information, the suitability or profitability of any particular investment, or the potential value of any investment or informational source. The reader bears responsibility for his/her own investment research and decisions, should seek the advice of a qualified securities professional before making any investment, and investigate and fully understand any and all risks before investing. Millionaire Media LLC and Timothy Sykes in no way warrants the solvency, financial condition, or investment advisability of any of the securities mentioned in communications or websites. In addition, Millionaire Media LLC and Timothy Sykes accepts no liability whatsoever for any direct or consequential loss arising from any use of this information. This information is not intended to be used as the sole basis of any investment decision, nor should it be construed as advice designed to meet the investment needs of any particular investor. Past performance is not necessarily indicative of future returns.

Citations for Disclaimer

Barber, Brad M. and Odean, Terrance, Trading is Hazardous to Your Wealth: The Common Stock Investment Performance of Individual Investors. Available at SSRN: “Day Trading for a Living?”

Barber, Brad M. and Lee, Yi-Tsung and Liu, Yu-Jane and Odean, Terrance and Zhang, Ke, Learning Fast or Slow? (May 28, 2019). Forthcoming: Review of Asset Pricing Studies, Available at SSRN: “https://ssrn.com/abstract=2535636”

Chague, Fernando and De-Losso, Rodrigo and Giovannetti, Bruno, Day Trading for a Living? (June 11, 2020). Available at SSRN: “https://ssrn.com/abstract=3423101”