{"version":"1.0","provider_name":"ONE-TWENTY TWO: Trading Financial Markets","provider_url":"https:\/\/drduru.com\/onetwentytwo","author_name":"Dr. Duru","author_url":"https:\/\/drduru.com\/onetwentytwo\/author\/admin\/","title":"Fun With Numbers: Daily Trading Patterns for the S&P 500 - ONE-TWENTY TWO: Trading Financial Markets","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"kwip44OaZA\"><a href=\"https:\/\/drduru.com\/onetwentytwo\/2019\/01\/01\/fun-with-numbers-daily-trading-patterns-sp500\/\">Fun With Numbers: Daily Trading Patterns for the S&#038;P 500<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/drduru.com\/onetwentytwo\/2019\/01\/01\/fun-with-numbers-daily-trading-patterns-sp500\/embed\/#?secret=kwip44OaZA\" width=\"600\" height=\"338\" title=\"&#8220;Fun With Numbers: Daily Trading Patterns for the S&#038;P 500&#8221; &#8212; ONE-TWENTY TWO: Trading Financial Markets\" data-secret=\"kwip44OaZA\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/drduru.com\/onetwentytwo\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"Back in 2012 and 2013, I wrote pieces describing some interesting daily trading patterns in the S&amp;P 500 (SPY). The effects looked big enough to matter. In particular, Mondays and Tuesdays showed outsized performance differences from other days in the week. The performance divergences were very large in the first 5 months of 2013 as ... Read more","thumbnail_url":"https:\/\/drduru.com\/onetwentytwo\/wp-content\/uploads\/2013\/05\/130516_sp500dailyperf_since2007.png"}