<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>Spread-Trading on Xu'Blog</title><link>https://xuquant.com/tags/spread-trading/</link><description>Recent content in Spread-Trading on Xu'Blog</description><image><title>Xu'Blog</title><url>https://xuquant.com/images/profile.jpg</url><link>https://xuquant.com/images/profile.jpg</link></image><generator>Hugo -- 0.152.2</generator><language>en</language><lastBuildDate>Sun, 13 Apr 2025 10:00:00 +0800</lastBuildDate><atom:link href="https://xuquant.com/tags/spread-trading/index.xml" rel="self" type="application/rss+xml"/><item><title>Spread Trading Execution: Price-Level Order Management</title><link>https://xuquant.com/posts/strategies/basic_spread_strategy/</link><pubDate>Sun, 13 Apr 2025 10:00:00 +0800</pubDate><guid>https://xuquant.com/posts/strategies/basic_spread_strategy/</guid><description>Principles of spread trading execution with price-level order management, covering two-leg execution, leg-out risk, and time-based filtering</description></item><item><title>Statistical Arbitrage: Bollinger Band Mean Reversion on Spread</title><link>https://xuquant.com/posts/strategies/statistical_arbitrage_strategy/</link><pubDate>Sun, 06 Apr 2025 10:00:00 +0800</pubDate><guid>https://xuquant.com/posts/strategies/statistical_arbitrage_strategy/</guid><description>A rigorous treatment of statistical arbitrage via Bollinger Band mean reversion on spread, covering cointegration theory, spread modeling, and the risk of non-reversion</description></item></channel></rss>