Tag Archives: Market Neutral Strategy

OU Half-Life Filter for Pair Trading

April 26, 2026 9:52 am |
Faster Reversion = Better Profits in PairTrade Finder® UA3

One of the biggest hidden risks in pair trading isn’t finding a cointegrated relationship. It’s trading a pair that reverts too slowly to be profitable before costs, time decay, or market drift eat your edge.

That’s exactly why we’re adding the OU Half-Life Filter to PairTrade Finder® Ultimate Alpha 3. It’s a simple, powerful new layer that tells you how fast a spread will snap back — so you only trade the pairs that can actually make money in real-market conditions.

OU Half-Life Filtering in Pair Trading

Why Many Pairs Fail in Live Trading (Even If They Pass Backtests)

You run the scanner.

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Pair Trading Strategy Enhancement

April 10, 2026 12:11 pm |
Go Hybrid: Mean-Reversion Framework PLUS Technical Bias Filtering pair trading strategy enhancement

Pairs trading remains one of the most widely used market-neutral strategies, built on the principle of exploiting mean reversion in a spread constructed from two related assets. However, traditional implementations—typically based on cointegration tests and z-score entry/exit thresholds—face well-documented limitations, including instability across regimes and declining profitability in modern markets (Tenyakov & Mamon, 2017). So in this blog post we suggest our own pair trading strategy enhancement: combine cointegration and z-score based trading signals with refined technical trading indicators to create a Relative Edge indicator.

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