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Marc Rubinstein
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Marc Rubinstein
@MarcRuby
Former hedge fund manager; writes top 10 finance Substack netinterest.co and contributor to Bloomberg @opinion.
London, England
netinterest.co/about
Joined September 2011
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  • user avatar
    Marc Rubinstein
    @MarcRuby
    Oct 12, 2021
    Still the best of the best.
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  • user avatar
    Marc Rubinstein
    @MarcRuby
    Jun 14, 2022
    "Panics do not destroy capital; they merely reveal the extent to which it has been previously destroyed by its betrayal into hopelessly unproductive works." John Mills, 1867
  • user avatar
    Marc Rubinstein
    @MarcRuby
    Mar 10, 2023
    I've removed the paywall on this one
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    The Demise of Silicon Valley Bank
    From netinterest.co
    407K0407K
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    Marc Rubinstein
    @MarcRuby
    Nov 2, 2022
    CEO of Apollo, Marc Rowan, is one of the shrewdest investors out there. In Sept/Oct, his firm was on the other side of 1/3 of the liquidity supply that stemmed from LDI-related forced selling. Here's what he had to say on his firm's earnings call today 👇
  • user avatar
    Marc Rubinstein
    @MarcRuby
    Nov 29, 2020
    Affirm $AFRM is simply an API between Peloton and Cross River Bank.
  • user avatar
    Marc Rubinstein
    @MarcRuby
    Jun 16, 2021
    Stripe processed more payments last year than the entire e-commerce industry did when the company was founded in 2010.
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    Marc Rubinstein
    @MarcRuby
    Sep 15, 2021
    Reinventing the wheel
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  • user avatar
    Marc Rubinstein
    @MarcRuby
    Mar 29, 2023
    One of these countries stands out
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    380K0380K
  • user avatar
    Marc Rubinstein
    @MarcRuby
    Jun 13, 2021
    Bank analysts should really take a look at Maker DAO if they get a chance. It's a new, decentralised bank which already has $4.5bn assets on its balance sheet and makes >$100m a year.
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    Marc Rubinstein
    @MarcRuby
    Jul 30, 2023
    After 15 years as a public company, Sculptor Capital Mgmt (formerly Och-Ziff)—one of the only listed hedge funds—finally called time. The experiment failed. The stock came to the market at $320 and goes out at $11. Along the way, employees took out $4.3bn of comp.
    438K0438K
  • user avatar
    Marc Rubinstein
    @MarcRuby
    Sep 5, 2020
    Bearish take on commercial real estate by the excellent @rorysutherland
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    Marc Rubinstein
    @MarcRuby
    Mar 3, 2022
    Completely missed this but Sberbank announced its earnings yesterday for 4Q21. They beat consensus by 6%.
  • user avatar
    Marc Rubinstein
    @MarcRuby
    Nov 2, 2022
    Replying to @MarcRuby
    "Investors have now discovered that everything is correlated to the Fed. And they are also discovering that most, if not all, of last decade's investment acumen was really nothing other than market beta and in some cases, nothing other than levered market beta."
  • user avatar
    Marc Rubinstein
    @MarcRuby
    May 8, 2021
    In 1969, Warren Buffett was top of the world. He’d grown a fund from $105k to $105m over 12 years, returning 31.6% pa without a single down year. And then he wound it all up. “The only way to slow down is to stop,” he explained. But he didn’t stop. So what happened? 👇
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