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What actually matters to the stock market, plus quantitative Economic research with a focus on leverage and labor. (Hint: ignore most financial news)

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Issues403Founded5 years agoLast Issue9 days ago
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Latest Issues

Buying QQQ’s Third Down Day Returned 1.290% Per Trade

A backtest of trading QQQ showed a 74.5% win rate over 47 trades. Here's a control test it failed, and what that failure means for position size.

Buying QQQ’s Third Down Day Returned 1.290% Per Trade

9 days ago
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WC-07/27: 2mo Market Outlook: My Opinion on Correction Likelihood and Factors

Overview

Take this all with between 10-20 grains of pink Himalayan rock salt. I’m deviating from the usual programming to answer two questions:

  1. Will a correction happen in the next 2 months?

  2. What would cause it?

In short...

15 days ago

Market Outlook and Watchlist

Wake Me Up When September Ends

Margin debt and liquidity are spiking to near all time highs, unsustainably. I have a feeling it’s not long until they both slowly unwind, if that’s not happening already. If it is, my best guess is that it...

21 days ago

WC-07/20: Expect A Slight Decline + Warning on Margin Debt

First, Apologies

This past month has been rough. Work has been destructive (to put it nicely) to my mental and physical health, as well as to my relationship with this newsletter. Two days ago, I took 5 naps, and could barely walk. I was...

22 days ago

A Margin Debt Signal With a 93.8% Hit Rate

16 occurrences since 1997. 15 hits. Mean next-month S&P return: +4.27%.

Margin Debt's 3-Down-1-Up Pattern Signals S&P Increase 93.8% of the Time

a month ago
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  • Justo Karell

    Simulation Engineering, Quantitative Research, closing knowledge gaps, and messing around.

  • Parth Halani
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