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Alpha in Academia

@alphainacademia.bsky.social

A curated newsletter featuring recent academic papers on financial markets, economics, and quantitative finance. Join the 6500+ subscribers: https://alphainacademia.substack.com/

153 Followers  |  131 Following  |  275 Posts  |  Joined: 19.11.2024  |  1.7863

Latest posts by alphainacademia.bsky.social on Bluesky

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Many measures show that stocks are historically expensive. However, this measure, which looks at the median stock in the S&P 500, shows that stocks may not be that rich, overall.

Additionally, profit margins are much higher today than in 2000.

09.10.2025 16:34 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Slow job growth, strong GDP. Torsten Slok believes this is due to slower foreign born job growth, AI productivity gains, and slower government job growth.

Are there other explanatory factors?

08.10.2025 21:21 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The yen carry trade is back - since the blowup last summer, the short yen / long peso carry trade has outperformed the S&P 500:

07.10.2025 15:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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An interesting chart by Apollo’s Torsten Slok:

06.10.2025 14:05 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

The historical tendency of equally-weighted (EW) stock indices to outperform their capitalization-weighted (CW) counterparts is shown to be linked to the degree of market concentration.

05.10.2025 16:43 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

A modest 0.5Β°C rise in global temperatures induces a significant 0.65 percentage point increase in five-year-ahead inflation expectations.

A more dovish reading on an index that measures Fed tone precedes lower US Treasury bond yields across the curve.

05.10.2025 16:43 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Interesting findings from this week’s Recent Academic Research post:

During economic meltdowns, alternative investments like private equity and venture capital are strategic accelerators of recovery.

(more in comments)

05.10.2025 16:43 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Earlier this year, I called out the high gold-silver ratio. Since then, the ratio has exhibited a traditional mean reversion:

03.10.2025 17:05 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The natural gas turbine industry is dominated by three major players. With the rising demand for energy, can suppliers keep up?

02.10.2025 15:47 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Once again, economic consensus is wrong for 2025. Over the past few years, economists have been overly pessimistic.

01.10.2025 13:55 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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This is an interesting chart. Since the 1960s, consumer pessimism at this level either preceded a recession or came shortly after it:

30.09.2025 16:15 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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In our most recent post, we explore the use of forecasting models in prediction markets. Specifically, we looked to see if there was opportunity in the initial jobless claims Kalshi market.

30.09.2025 16:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The Fed’s model for the US economy finds that a 10% depreciation in the dollar results in a 0.3% boost to inflation:

29.09.2025 15:27 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I do agree with you. However, for most of U.S. history before the modern income tax was created in 1913, the federal government relied heavily on customs duties, so tariff revenue was far greater than income tax revenue (which either didn’t exist or was minimal). To be fair, spending was also lower.

24.09.2025 17:52 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The rally in gold is the greatest since stagflation in the late 70s.

24.09.2025 17:51 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Will PE rebound if we enter a full cutting cycle? Or is the space too competitive?

23.09.2025 16:30 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The $100,000 fee for H1B visas only affects new visas. How will this impact hiring among the largest tech firms?

22.09.2025 16:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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An interesting chart by Apollo. Can tariff revenue offset or replace income taxes?

21.09.2025 15:22 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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it takes significantly longer for PE portfolio companies purchased at higher multiples to exit relative to portfolio companies bought at lower multiples

20.09.2025 15:48 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Some interesting post Liberation day shifts in imports…

19.09.2025 17:36 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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What happens when the VC money stops flowing to AI and ML?

18.09.2025 15:23 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Apollo’s new chartbook shows that Mag 7 concentration in the S&P 500 is only increasing, yet their earnings growth is slowing:

17.09.2025 17:43 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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70% of US GDP comes from consumption, and nearly 50% of all spending comes from consumers in the top 10% of income.

16.09.2025 14:13 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Torsten Slok, the chief economist at Apollo, argues that passive investing reduces market efficiency and increases systemic risk:

15.09.2025 18:07 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Greater central bank independence = lower average inflation:

14.09.2025 19:40 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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First time since 2021 in which there were more unemployed people than job openings:

13.09.2025 15:45 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Return to office stalling…

11.09.2025 21:00 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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EPU is falling to its pre-Liberation day levels:

12.09.2025 19:56 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Return to office stalling…

11.09.2025 21:00 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Consumer spending is slowing down:

10.09.2025 17:55 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

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