Barry Ritholtz

OCTOBER 17, 2023

A degree in mathematics from Oxford, a doctorate in mathematical epidemiology and economics from Cambridge. So I, I did a math degree at Oxford, which is more pure math. You know, pure math can be very theoretical and detached from the real world, and it’s getting worse. What is that? The second is excess returns.

Investments 52

Investments Valuation Math Numbers 52

Barry Ritholtz

MARCH 21, 2023

ASNESS: Some of the things like betting against beta, quality or profitability, carry strategies were additions over time. ASNESS: And we had a great almost a decade, because everything else we do work, profitability one; fundamental, momentum one; low risk one. ASNESS: There are a few reasons. RITHOLTZ: Okay. RITHOLTZ: Past decade.

Profit and Loss 64

Profit and Loss Valuation Forecasting Investments 64

Barry Ritholtz

MARCH 12, 2024

And so, so we sort of felt pretty stupid for a while because we did a lot of losing trades in 2006 that were the, you know, that obviously didn’t come to fruition until the actual people could see the losses. So in mortgages, the borrower can stop paying maybe a year to two years before the lenders actually book a loss.

Profit and Loss 56

Profit and Loss Investments Marketing Securities 56

Barry Ritholtz

DECEMBER 12, 2023

And I was a math nerd as a kid. They announced a $640 million loss and ouch. But if, if it has a history of not being profitable, you you really want to exclude that. The visibility on earnings they grew but they stayed profitable as, as they grew. So big loss. So I took that. That was real money. Real money.

Benchmarking 103

Benchmarking Concentration Investments Profit and Loss 103