What happens when brilliant minds clash on the facts? Nobel Prize winner Robert Aumann reveals his groundbreaking mathematical proof that rational people with the same basic assumptions cannot agree to disagree - and what this means for markets, conflict, and human cooperation.

Leveraged ETFs have been in the news a lot recently...

If you hear a professional investor talk about a trade that taught them a lot, prick up your ears. Usually, this is code for “a time I lost an absolutely colossal amount of money”, and you are in for one of the better stories about how nance works at the coalface.

They say that money can't buy happiness...but if you could, how much would you be willing to pay for it?

If investors had known in advance the size of the Federal Reserve’s latest interest-rate cut, would they have made big money on stocks and bonds trading on this market-moving intel? Surprisingly, the answer appears to be a resounding no, at least when it comes to amateur traders and their ilk, according to a recent study from Elm Partners Management’s Victor Haghani and James White.

If you ever hear a professional investor talk about a trade that taught them a lot, prick up your ears. Usually, this is code for “a time I lost an absolutely colossal amount of money”, and you are in for one of the better stories about how finance works at the coalface.

Elm has officially launched its online robo-portfolio based on its Dynamic Index Investing strategy, and investor accounts are now available!