Taleb's barbell strategy

In my experience you lose 5% with a probability of 99% and make 100% with a probability of 1% giving you an expected value of less than 0. It's not about understanding assymetry, it's about finding mispriced securities which is far harder for us mere mortals than you let on (I'm purposely goading you to provide such an example, if it isn't obvious!)

No, we are in agreement there. I have always asserted that trading in general is very challenging. Even simply investing is challenging. Getting involved in things like optimizing asymmetric payoffs is something that should not be done by mom and pop types (most of ET). I do lots of these trades and have no desire to discuss them so feel free to discount that how you wish. I do agree that most people should just buy and hold an ETF like SPY and call it a life. They would far outperform most of the junk I see on ET that gets espoused as a trading strategy.
 
Anyone remember Taleb's hot tip: every trader should own deep OTM puts on US bonds? He was on CNBC or Bloomberg I remember: "You buy puts, every month. With a small amount. Then next month, again with a small amount. And you keep repeating. Every month. Very simple. America is bankrupt, and when bonds crashing you will make very very big return!!!! Simple!"

There's your barbell. You lost 1% x 60 months = -45% total return and on the flipside of the barbell you made 0% on your 90% worth of low-risk asset. Great success! How many naive traders have lost a good chunk of their nest-egg following this idiot?

Taleb would have been right if central banks had not taken over. He simply extrapolated another correction after two large correction in a period of 8 years, in 2000 and 2008. Many authors first extrapolate and then they try to justify wishful thinking with convoluted arguments.

Correct me if I am wrong but Taleb had a fund based on his barbell strategy he closed down? How many other bears were driven to full stop and ruin during the last 8 years? If central banks had not stepped in, maybe Taleb would have been the richest trader. But it doesn't work like this, almost never. Maybe the barbell strategy time is now getting closer again.One of the best authors I follow had this excellent article 'Negative Gravity'. Obviously long-term expectation is negative from barbell. But it can peak too high before going negative. You do not have to continue after the peak. Just take the money and run. This is the idea.
 
What are everyone's thoughts on practical applications of Taleb's barbell strategy? I added some emphasis because people don't pay enough attention to detail, which is important when dealing with Taleb

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Baloney. "assuming you are protected from inflation," is never a valid assumption. Therefore, the rest of it is nonsense. "If pigs could fly, then..." Well, pigs can't fly, so whatever follows is worthless.
 
Baloney. "assuming you are protected from inflation," is never a valid assumption. Therefore, the rest of it is nonsense. "If pigs could fly, then..." Well, pigs can't fly, so whatever follows is worthless.

And how do you protect yourself from inflation Steve?
 
Does this man sound like he was long T-Bills with 90% of his networth?

He talks about how he left Lebanon and when the currency went from 2 to the dollar to 1500 or some such. In US, because of Bernanke, he was feeling there was that risk again.
Whatever he was doing pre-crisis is not likely to be what he was doing after the crisis
 
Does this man sound like he was long T-Bills with 90% of his networth?

He talks about how he left Lebanon and when the currency went from 2 to the dollar to 1500 or some such. In US, because of Bernanke, he was feeling there was that risk again.
Whatever he was doing pre-crisis is not likely to be what he was doing after the crisis

You do know he is retired right? He doesn't actually trade anymore. His partner, Mark Spitznagel, manages his money now.
 
You do know he is retired right? He doesn't actually trade anymore. His partner, Mark Spitznagel, manages his money now.
And you know all his money is with Spitznagel how? I doubt it is all with him and I doubt it is/was in T-bills either
 
And you know all his money is with Spitznagel how? I doubt it is all with him and I doubt it is/was in T-bills either

Who knows. I don't care. Why would I care? I know he is not trading because he said as much. Why worry about something you have no control of?
 
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