2005 Portfolio Risk Management 
The Big Picture
APRIL 18, 2023
Both in terms of the aggregate revenue of our company, size of our portfolio, we’re probably now something like 150 total investments, many hundreds of billions of revenue, hundreds of thousands of employees if you add up all of the companies in which we’re invested. It kind of helped us get off the ground, so to speak.
The Big Picture
JULY 19, 2022
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.
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The Big Picture
MAY 2, 2025
In 1997, he founded Gerber Asset Management to develop and engage in proprietary investment strategies. In late 2005, Mr. Gerber and Yoav Roth co-founded Hudson Bay Capital, which concentrates on generating positive returns while maintaining a focus on risk management and capital preservation.
The Big Picture
JANUARY 9, 2024
But there’s also a lot of, like at Wittel, you know, I was at Wachtel in 2005 to 2007, so really near the peak of a big merger’s boom. It was derivatives math, it was like working with the traders on like risk management. And I love that. I thought that was really fun. So I was very interested in that stuff.
The Big Picture
MARCH 5, 2024
So we really have to understand what we’re gonna invest in, value everything in the universe, rank order ’em, and then only can we put together portfolios. And the second, and this is very credit specific, was when you own a credit portfolio, your short volatility. 00:08:45 [Speaker Changed] Huh, interesting.
The Big Picture
OCTOBER 17, 2023
And the third, the one that nobody talks about is risk management. Risk management. And so that’s not just, we talk about risk management in terms of buying at a big discount to intrinsic value and then that gives you that capital sort of buffer. That’s a long time. It’s a long time.
The Big Picture
MARCH 12, 2024
It was a wild ride because by the time you got, well, so in 2005, we went on a road show trying to tell people what we had learned, and there wasn’t a lot of reception. And in the 2000 at the 2005 conference, it’s kind of wild. So that’s an active part of portfolio trimming and opt and optimization.
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