{"id":47142,"date":"2025-11-29T12:56:41","date_gmt":"2025-11-29T07:26:41","guid":{"rendered":"https:\/\/flattrade.in\/kosh\/?p=47142"},"modified":"2026-02-11T09:36:39","modified_gmt":"2026-02-11T04:06:39","slug":"what-is-pre-open-market-session-in-the-stock-market","status":"publish","type":"post","link":"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/","title":{"rendered":"What is Pre Open Market Session in the Stock Market?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"47142\" class=\"elementor elementor-47142\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cf3ae45 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cf3ae45\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7308c2f\" data-id=\"7308c2f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b2c4253 elementor-widget elementor-widget-text-editor\" data-id=\"b2c4253\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>There is a crucial 15-minute window from 9.00 am to 9.15 am before the market officially opens. The pre-market session plays an important role in stabilizing market volatility before the trading session begins. Having a clear understanding of the pre-open session helps investors and traders make pre-determined decisions and avoid impulsive trades influenced by sudden price fluctuations.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a756a50 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a756a50\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7890b69\" data-id=\"7890b69\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-11ba96d elementor-widget elementor-widget-heading\" data-id=\"11ba96d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What is Pre-Open Session?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-20a545a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"20a545a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a9a5aad\" data-id=\"a9a5aad\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0f11b0e elementor-widget elementor-widget-text-editor\" data-id=\"0f11b0e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The pre-open session is a 15-minute trading window before the market hours of the National Stock Exchange (NSE) and Bombay Stock Exchange (BSE). It is considered a buffer period to determine opening prices for stocks based on supply, demand, and the current situation for the stock. The opening price is discovered through an auction matching process where the system selects the price at which the maximum quantity of buy and sell orders can be executed.<\/p><p>The main goal is to reduce the impact of overnight news, international market movements or corporate actions on stocks. During these 15 minutes, only orders from the equity segment are accepted, which also allows modifying and cancelling the traders&#8217; buy or sell orders before the market opens, allowing the market to open more smoothly with better price stability.<\/p><p>SEBI has revised the structure and rules of the pre-open auction session to improve price discovery and align it with the new closing auction framework. The revised rules will apply from September 2026, where the pre-open session will follow a more structured auction flow with revised order-entry stages, tighter order-type rules, and a randomized cut-off to reduce last-minute price manipulation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-348adff elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"348adff\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5d71f35\" data-id=\"5d71f35\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f5f4566 elementor-widget elementor-widget-heading\" data-id=\"f5f4566\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Pre market timing<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-125e9bb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"125e9bb\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6bbc708\" data-id=\"6bbc708\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f7572ef elementor-widget elementor-widget-text-editor\" data-id=\"f7572ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The pre-open session runs from 9:00 AM to 9:15 AM and is structured into four stages:<br \/>\u2022 <strong><b>Order entry (9:00-9:05 AM):<\/b><\/strong> Traders can place and modify limit and market orders. The order entry window may close randomly within the final minutes of the entry period to reduce last-second order manipulation.<br \/>\u2022 <strong><b>Restricted order entry (9:05-9:10 AM):<\/b><\/strong>\u00a0Only limit orders can be modified; market orders cannot be changed<br \/>\u2022 <strong><b>Order matching (around 9:10-9:12 AM):<\/b><\/strong> The system matches orders and discovers the opening price. It is discovered through an auction matching process where the system selects the price at which the maximum quantity of buy and sell orders can be executed.<br \/>\u2022 <strong><b>Transition period (9:12-9:15 AM):<\/b><\/strong>\u00a0Remaining eligible orders move to regular market session<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f839c26 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f839c26\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6dffdcd\" data-id=\"6dffdcd\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0e06393 elementor-widget elementor-widget-heading\" data-id=\"0e06393\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Importance of Pre open session<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bc5a9ef elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bc5a9ef\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a886fbb\" data-id=\"a886fbb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fc507b0 elementor-widget elementor-widget-text-editor\" data-id=\"fc507b0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The Pre Open Session is considered a shield against extreme volatility that might take place after the market opens.<\/p><ul><li>Reduced volatility<\/li><\/ul><p>Pre-open session works on suppressing sudden spikes or dips, reducing volatility at the time of opening. This is achieved by channeling market emotion and overnight news into a structured pricing process.<\/p><ul><li>Efficient pricing<\/li><\/ul><p>It ensures that the opening price reflects the actual investor sentiment and not sudden news.<\/p><ul><li>Transparency<\/li><\/ul><p>The session maintains transparency and fairness as it allows all participants to have equal access to modify their orders.<\/p><ul><li>Speculative Trades<\/li><\/ul><p>The structure of time before the market opens discourages speculative orders, which could otherwise lead to disruption in early market trends.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d09c13c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d09c13c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-eb5aabe\" data-id=\"eb5aabe\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e335138 elementor-widget elementor-widget-heading\" data-id=\"e335138\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Impact on Market Participants<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f05bfff elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f05bfff\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-88f73f2\" data-id=\"88f73f2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4e427dd elementor-widget elementor-widget-text-editor\" data-id=\"4e427dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Institutional Investors:<\/li><\/ul><p>Pre-market session allows investors to execute large and bulk orders without causing disruptions in the market. The order matching process duration supports the institutional investors by aggregating buy and sell interests and giving a fair price for bulk orders. \u00a0\u00a0<\/p><ul><li>Retail Investors:<\/li><\/ul><p>Retail investors use this time window as an opportunity to study early market sentiment and price fluctuation signals. They can modify their orders based on the overnight news to avoid early volatility and plan trades for the day.<\/p><ul><li>Market Makers:<\/li><\/ul><p>Market makers are responsible for providing liquidity, ensuring smooth and orderly trading. The data from the pre-open session helps the market makers to make adjustments accordingly. This supports a balanced and more efficient open as they tailor strategies for an optimal liquidity position and risk hedging<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d1ade7b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d1ade7b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5215efa\" data-id=\"5215efa\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-744a942 elementor-widget elementor-widget-heading\" data-id=\"744a942\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Pre Open Price vs Actual Open Price <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0342cf2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0342cf2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-41d8934\" data-id=\"41d8934\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fe61ffe elementor-widget elementor-widget-text-editor\" data-id=\"fe61ffe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td>\u00a0<\/td><td>Pre Open Price<\/td><td>Actual Open Price<\/td><\/tr><tr><td>Purpose<\/td><td>Helps reduce volatility and bring in a fair starting point before the market opens.<\/td><td>It is the official price at which trading begins for the day.<\/td><\/tr><tr><td>Time<\/td><td>Between 9.00 &#8211; 9.15 a.m. (before regular trading hours)<\/td><td>At or after 9.15 a.m<\/td><\/tr><tr><td>Influencing factors<\/td><td>Influenced by overnight news, economic data, and early market sentiment<\/td><td>Influenced by live market supply and demand and volume spikes.<\/td><\/tr><tr><td>Calculation<\/td><td>Derived based on aggregated buy and sell orders to find an equilibrium price.<\/td><td>Based on buy and sell transactions during live trading<\/td><\/tr><tr><td>Price Stability<\/td><td>May change until the pre-open matching process is complete<\/td><td>It is the first official traded price of the day<\/td><\/tr><tr><td>Applicable stocks<\/td><td>Selected highly liquid and index-based stocks.<\/td><td>All equities traded on the exchange.<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2ddb49c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2ddb49c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c69e1ca\" data-id=\"c69e1ca\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b65c6f8 elementor-widget elementor-widget-text-editor\" data-id=\"b65c6f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong><b>Note:<\/b><\/strong>\u00a0The revised pre-open auction framework will be implemented from September 2026 as part of SEBI\u2019s broader market structure reforms.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cbb353b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cbb353b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-081cf05\" data-id=\"081cf05\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-45f6503 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"45f6503\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Open Zero Brokerage Account<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"There is a crucial 15-minute window from 9.00 am to 9.15 am before the market officially opens. The&hellip;","protected":false},"author":7,"featured_media":47149,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"csco_display_header_overlay":false,"csco_singular_sidebar":"","csco_page_header_type":"","csco_page_load_nextpost":"","csco_post_video_location":[],"csco_post_video_location_hash":"","csco_post_video_url":"","csco_post_video_bg_start_time":0,"csco_post_video_bg_end_time":0,"csco_post_video_bg_volume":false,"footnotes":""},"categories":[20],"tags":[],"class_list":{"0":"post-47142","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-investment","8":"cs-entry","9":"cs-video-wrap"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What is Pre Open Market Session in the Stock Market? - Flattrade Kosh<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is Pre Open Market Session in the Stock Market? - Flattrade Kosh\" \/>\n<meta property=\"og:description\" content=\"There is a crucial 15-minute window from 9.00 am to 9.15 am before the market officially opens. The&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/\" \/>\n<meta property=\"og:site_name\" content=\"Flattrade Kosh\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-29T07:26:41+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-11T04:06:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/flattrade.in\/kosh\/wp-content\/uploads\/2025\/11\/WhatsApp-Image-2025-11-29-at-15.02.54.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"thanushaa\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"thanushaa\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/\"},\"author\":{\"name\":\"thanushaa\",\"@id\":\"https:\/\/flattrade.in\/kosh\/#\/schema\/person\/c5f6bb7956a8e62b8e8a048fb0b6535e\"},\"headline\":\"What is Pre Open Market Session in the Stock Market?\",\"datePublished\":\"2025-11-29T07:26:41+00:00\",\"dateModified\":\"2026-02-11T04:06:39+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/\"},\"wordCount\":787,\"image\":{\"@id\":\"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/flattrade.in\/kosh\/wp-content\/uploads\/2025\/11\/WhatsApp-Image-2025-11-29-at-15.02.54.jpeg\",\"articleSection\":[\"Investment\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/\",\"url\":\"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/\",\"name\":\"What is Pre Open Market Session in the Stock Market? - Flattrade Kosh\",\"isPartOf\":{\"@id\":\"https:\/\/flattrade.in\/kosh\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/flattrade.in\/kosh\/wp-content\/uploads\/2025\/11\/WhatsApp-Image-2025-11-29-at-15.02.54.jpeg\",\"datePublished\":\"2025-11-29T07:26:41+00:00\",\"dateModified\":\"2026-02-11T04:06:39+00:00\",\"author\":{\"@id\":\"https:\/\/flattrade.in\/kosh\/#\/schema\/person\/c5f6bb7956a8e62b8e8a048fb0b6535e\"},\"breadcrumb\":{\"@id\":\"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/#primaryimage\",\"url\":\"https:\/\/flattrade.in\/kosh\/wp-content\/uploads\/2025\/11\/WhatsApp-Image-2025-11-29-at-15.02.54.jpeg\",\"contentUrl\":\"https:\/\/flattrade.in\/kosh\/wp-content\/uploads\/2025\/11\/WhatsApp-Image-2025-11-29-at-15.02.54.jpeg\",\"width\":1200,\"height\":628},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/flattrade.in\/kosh\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What is Pre Open Market Session in the Stock Market?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/flattrade.in\/kosh\/#website\",\"url\":\"https:\/\/flattrade.in\/kosh\/\",\"name\":\"Flattrade Kosh\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/flattrade.in\/kosh\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/flattrade.in\/kosh\/#\/schema\/person\/c5f6bb7956a8e62b8e8a048fb0b6535e\",\"name\":\"thanushaa\",\"url\":\"https:\/\/flattrade.in\/kosh\/author\/thanushaa\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"What is Pre Open Market Session in the Stock Market? - Flattrade Kosh","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/","og_locale":"en_US","og_type":"article","og_title":"What is Pre Open Market Session in the Stock Market? - Flattrade Kosh","og_description":"There is a crucial 15-minute window from 9.00 am to 9.15 am before the market officially opens. The&hellip;","og_url":"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/","og_site_name":"Flattrade Kosh","article_published_time":"2025-11-29T07:26:41+00:00","article_modified_time":"2026-02-11T04:06:39+00:00","og_image":[{"width":1200,"height":628,"url":"https:\/\/flattrade.in\/kosh\/wp-content\/uploads\/2025\/11\/WhatsApp-Image-2025-11-29-at-15.02.54.jpeg","type":"image\/jpeg"}],"author":"thanushaa","twitter_card":"summary_large_image","twitter_misc":{"Written by":"thanushaa","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/#article","isPartOf":{"@id":"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/"},"author":{"name":"thanushaa","@id":"https:\/\/flattrade.in\/kosh\/#\/schema\/person\/c5f6bb7956a8e62b8e8a048fb0b6535e"},"headline":"What is Pre Open Market Session in the Stock Market?","datePublished":"2025-11-29T07:26:41+00:00","dateModified":"2026-02-11T04:06:39+00:00","mainEntityOfPage":{"@id":"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/"},"wordCount":787,"image":{"@id":"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/#primaryimage"},"thumbnailUrl":"https:\/\/flattrade.in\/kosh\/wp-content\/uploads\/2025\/11\/WhatsApp-Image-2025-11-29-at-15.02.54.jpeg","articleSection":["Investment"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/","url":"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/","name":"What is Pre Open Market Session in the Stock Market? - Flattrade Kosh","isPartOf":{"@id":"https:\/\/flattrade.in\/kosh\/#website"},"primaryImageOfPage":{"@id":"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/#primaryimage"},"image":{"@id":"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/#primaryimage"},"thumbnailUrl":"https:\/\/flattrade.in\/kosh\/wp-content\/uploads\/2025\/11\/WhatsApp-Image-2025-11-29-at-15.02.54.jpeg","datePublished":"2025-11-29T07:26:41+00:00","dateModified":"2026-02-11T04:06:39+00:00","author":{"@id":"https:\/\/flattrade.in\/kosh\/#\/schema\/person\/c5f6bb7956a8e62b8e8a048fb0b6535e"},"breadcrumb":{"@id":"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/#primaryimage","url":"https:\/\/flattrade.in\/kosh\/wp-content\/uploads\/2025\/11\/WhatsApp-Image-2025-11-29-at-15.02.54.jpeg","contentUrl":"https:\/\/flattrade.in\/kosh\/wp-content\/uploads\/2025\/11\/WhatsApp-Image-2025-11-29-at-15.02.54.jpeg","width":1200,"height":628},{"@type":"BreadcrumbList","@id":"https:\/\/flattrade.in\/kosh\/what-is-pre-open-market-session-in-the-stock-market\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/flattrade.in\/kosh\/"},{"@type":"ListItem","position":2,"name":"What is Pre Open Market Session in the Stock Market?"}]},{"@type":"WebSite","@id":"https:\/\/flattrade.in\/kosh\/#website","url":"https:\/\/flattrade.in\/kosh\/","name":"Flattrade Kosh","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/flattrade.in\/kosh\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/flattrade.in\/kosh\/#\/schema\/person\/c5f6bb7956a8e62b8e8a048fb0b6535e","name":"thanushaa","url":"https:\/\/flattrade.in\/kosh\/author\/thanushaa\/"}]}},"_links":{"self":[{"href":"https:\/\/flattrade.in\/kosh\/wp-json\/wp\/v2\/posts\/47142","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/flattrade.in\/kosh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/flattrade.in\/kosh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/flattrade.in\/kosh\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/flattrade.in\/kosh\/wp-json\/wp\/v2\/comments?post=47142"}],"version-history":[{"count":0,"href":"https:\/\/flattrade.in\/kosh\/wp-json\/wp\/v2\/posts\/47142\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/flattrade.in\/kosh\/wp-json\/wp\/v2\/media\/47149"}],"wp:attachment":[{"href":"https:\/\/flattrade.in\/kosh\/wp-json\/wp\/v2\/media?parent=47142"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/flattrade.in\/kosh\/wp-json\/wp\/v2\/categories?post=47142"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/flattrade.in\/kosh\/wp-json\/wp\/v2\/tags?post=47142"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}