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His philanthropy includes sitting on the board of directors of Paul Tudor Jones’ Robin Hood Foundation and Jim Simon’s Math for America. That setup plus the mistaken belief that Portfolio Insurance would offer protection from losses, was the perfect up parallel.
Many risks important for our portfolios are new, hidden, or nuanced in some underappreciated way—and likely to be misunderstood and mispriced in the markets. Other risks can hide in plain sight. Fifty Shades of Grey Swans: the Risks that Matter Most was originally published at Alpha Architect.
So I took it upon myself to go off and took a course in bond math, took another course in derivatives and realized the underlying fundamental concepts were barely, I mean, it wasn’t even high school math in most cases. So you’re Chief Investment officer of Asset and Wealth Management. RITHOLTZ: Really intriguing.
Her job is portfolio and product solutions and that means she could go anywhere in the world and do anything. I thought this conversation was absolutely fascinating and I think you will also, with no further ado, Goldman Sachs asset managements Elizabeth Burton. So people really ask you, you take French and can you do math.
She has a really fascinating background, very eclectic, a combination of math and law. You, you get a, a BS in Mathematics and a JD from Boston University Math and Law. It is something, math has always come easy to me since a child. I didn’t get an advanced degree in math. Not the usual combination. What happened?
The course covers an introduction to personal finance, credit cards, life insurance, health insurance, investment instruments, loans, income tax and planning, budgeting and building a strong portfolio. Also, you will learn how to plan your taxes, credit score importance and how to budget your income to create a portfolio.
I — I loved math, but really, I was going to go down that literature route more than anything else and — and study Spanish literature. BITTERLY MICHELL: … riskmanagement. I wasn’t that typical person that did a number of, you know, internships during the summer, had that …. BITTERLY MICHELL: … was — no, no.
So I came down, met with our head of the portfolio review department, which oversees our external managers, met with our head of brokerage, and then met with the head of bind indexing, who was Ken Volpert at the time. And she was like, “You should come down and talk to some people at Vanguard.”
And I did the math, and I think at that point in time, roughly speaking, assets in ETS were roughly just 10 percent, 12 percent of assets in mutual funds and I was pretty convinced that that number was to increase significantly. BERRUGA: So many of our clients were struggling to find alternative sources of income for their portfolios.
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. Those have compounded over the centuries and have managed to amass a huge amount of, of capital. Riskmanagement. That’s a long time.
.” It’s really helpful to have had five other meetings with people who sit at analogous funds that had losses that were just as big, and in fact, they may have contributed to those losses more and be able to tell him, first off, your fund, just by my math, has a $250 million management fee. They get trained at great places.
So like a component of it was like the standard derivatives math, right? And so like, you know, I got there and I learned derivatives math, right? It was derivatives math, it was like working with the traders on like riskmanagement. Like, like the, you know, like the accounting standards.
That’s a really easy portfolio to create. It allows you to understand, generally speaking, what is a reasonable beta for that whole portfolio. The other thing it allows you to do is to benchmark your ability to select managers that outperform both in each areas and across the sleeve. That allows you to do two things.
She was a partner and a portfoliomanager at Canyon Capital, a firm that runs currently about $25 billion. But it’s interesting that you really can pinpoint the difference in return because there’s this sort of impatient or overzealousness in trading your portfolio. MIELLE: So there you go. RITHOLTZ: Yeah.
BORISH: So one of the geniuses of Paul in really understanding futures markets in general is that most of the innovative riskmanagement approaches came out of the futures markets because of the using margin. So now what do you do with riskmanagement? What were you trading and what was he looking at?
The transcript from this week’s, MiB: Antti Ilmanen, Co-Head, Portfolio Solutions, AQR , is below. BARRY RITHOLTZ; HOST; MASTERS IN BUSINESS: This week on the podcast, I have an extra special guest, Antti Ilmanen is AQR’s Co-head of the Portfolio Solutions Group. CO-HEAD, AQR’S PORTFOLIO SOLUTIONS GROUP: Thanks, Barry.
So that’s an active part of portfolio trimming and opt and optimization. The good news is no one event has a big impact on the portfolio. And so the other thing is, is that, and I think it’s our core riskmanagement culture, is that we think that till risk is way more probable than everyone else does.
So, I did the math, 20 million times a hundred. This guy just hired me, the management of this trawler fleet to advise them on whether the management should exercise their legitimate right under the privatization program of Russia to buy 51 percent. So, let me just repeat the math. How many do you have in your fleet?
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