Trading Time Machine
Dave JohnsonMechanical trading systems. Honest backtests. No hype.
| Platform |  | Pricing | Only free issues | Publishes | Daily |
|---|---|---|---|---|---|
| Issues | 119 | Founded | 5 years ago | Last Issue | 7 days ago |
| Active | |||||
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backtest.substack.comLatest Issues
What a 2% Down Day After a Strong Quarter Has Historically Meant for the S&P 500
Wayne Whaley posted an interesting study last week and I wanted to dig into it a bit further. Wayne is one of my favorite quantitative researchers. His work is data driven, straightforward, and worth following. The link to his original post...
A Quick Look at Some of the Free Tools on the Site
Wanted to take a few minutes to walk through some of the tools on the site that do not always get enough attention. A few of them have been particularly relevant lately and worth knowing about if you are following the markets day to day.
T...
Does ATR Extension Predict a Reversal? 25 Years of Nasdaq 100 Data Says Not What You Think
A recent piece by Nigel at theStrat Lab caught my attention. He took Jeff Sun's 50 SMA ATR extension heuristic and backed it with real distribution data across nearly 2,700 tickers and 1.9 million candles. The bell curve framework he built...
The Library Book That Started My Obsession With Market Data
When I was 13 or 14, around 1979, I walked to the local library one rainy afternoon because baseball practice got cancelled. I never got the message, so I showed up with my glove, saw the empty field, and just kept walking.
By then I had a...
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Authors
The writers behind this newsletter.
Former investment advisor. Mechanical trading system developer. I build rules-based systems and share the research behind them at TradingTimeMachine.com.
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