{"id":13803,"date":"2026-05-27T07:31:07","date_gmt":"2026-05-27T07:31:07","guid":{"rendered":"https:\/\/lemonn.co.in\/blog\/glossary\/iron-butterfly\/"},"modified":"2026-05-27T07:31:07","modified_gmt":"2026-05-27T07:31:07","slug":"iron-butterfly","status":"publish","type":"glossary","link":"https:\/\/lemonn.co.in\/blog\/glossary\/iron-butterfly\/","title":{"rendered":"Iron Butterfly: Credit Strategy for Tight Ranges"},"content":{"rendered":"<h1 id=\"iron-butterfly-a-practical-guide-for-traders\">Iron Butterfly: A Practical Guide for Traders<\/h1>\n<p>An iron butterfly is an option strategy that profits when the underlying stays near a specific price by expiry. It combines a short straddle in the middle with two protective wings. The trade is a net credit strategy with limited risk and limited reward.<\/p>\n<p>This guide explains how the iron butterfly works and how Indian traders can use it.<\/p>\n<h2 id=\"what-is-an-iron-butterfly\">What Is an Iron Butterfly?<\/h2>\n<p>An iron butterfly uses four options at three <a class=\"glossaryLink\" href=\"https:\/\/lemonn.co.in\/blog\/glossary\/strike-price\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">strike price<\/a>s, all with the same expiry.<\/p>\n<ul>\n<li>Sell one ATM call<\/li>\n<li>Sell one ATM put<\/li>\n<li>Buy one OTM call (higher strike)<\/li>\n<li>Buy one OTM put (lower strike)<\/li>\n<\/ul>\n<p>The result is a credit trade with a clear range.<\/p>\n<h2 id=\"how-an-iron-butterfly-works\">How an Iron Butterfly Works<\/h2>\n<p>The strategy gains the full credit if the underlying expires exactly at the middle strike. The maximum loss is the wing width minus the net credit.<\/p>\n<p>The breakeven points are the middle strike plus or minus the net credit.<\/p>\n<h2 id=\"why-use-an-iron-butterfly\">Why Use an Iron Butterfly<\/h2>\n<p>Traders use this strategy when:<\/p>\n<ol>\n<li>They expect the underlying to stay near a key price<\/li>\n<li>They want to collect <a class=\"glossaryLink\" href=\"https:\/\/lemonn.co.in\/blog\/glossary\/premium\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">premium<\/a> with defined risk<\/li>\n<li>They expect <a class=\"glossaryLink\" href=\"https:\/\/lemonn.co.in\/blog\/glossary\/volatility\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">volatility<\/a> to fall<\/li>\n<li>They have a clear target zone<\/li>\n<\/ol>\n<p>The trade-off is a narrow profit zone.<\/p>\n<h2 id=\"iron-butterfly-setup\">Iron Butterfly Setup<\/h2>\n<p>A typical setup at <a class=\"glossaryLink\" href=\"https:\/\/lemonn.co.in\/blog\/glossary\/nifty\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Nifty<\/a> 22,000:<\/p>\n<ul>\n<li>Sell 22,000 call<\/li>\n<li>Sell 22,000 put<\/li>\n<li>Buy 22,200 call<\/li>\n<li>Buy 21,800 put<\/li>\n<\/ul>\n<p>All legs expire on the same date.<\/p>\n<h2 id=\"iron-butterfly-in-indian-markets\">Iron Butterfly in Indian Markets<\/h2>\n<p>You can use this strategy on:<\/p>\n<ul>\n<li>Nifty weekly and monthly options<\/li>\n<li>Bank Nifty weekly options<\/li>\n<li>Major F&amp;O <a class=\"glossaryLink\" href=\"https:\/\/lemonn.co.in\/blog\/glossary\/stocks\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">stocks<\/a><\/li>\n<li><a class=\"glossaryLink\" href=\"https:\/\/lemonn.co.in\/blog\/glossary\/sector\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Sector<\/a> indices where available<\/li>\n<\/ul>\n<p>Weekly iron butterflies are popular for income trades.<\/p>\n<h2 id=\"example-of-an-iron-butterfly\">Example of an Iron Butterfly<\/h2>\n<p>Suppose Nifty trades at 22,000.<\/p>\n<ul>\n<li>Sell 22,000 call at &#x20B9;120<\/li>\n<li>Sell 22,000 put at &#x20B9;110<\/li>\n<li>Buy 22,200 call at &#x20B9;50<\/li>\n<li>Buy 21,800 put at &#x20B9;45<\/li>\n<\/ul>\n<p>Net credit = 120 + 110 &#x2013; 50 &#x2013; 45 = &#x20B9;135<\/p>\n<p>Maximum profit = &#x20B9;135 per point per lot (if Nifty expires at 22,000)<\/p>\n<p>Maximum loss = (22,200 &#x2013; 22,000) &#x2013; 135 = &#x20B9;65 per point per lot<\/p>\n<p>Breakevens = 21,865 and 22,135<\/p>\n<p>The trade earns most when Nifty stays near 22,000.<\/p>\n<h2 id=\"risk-and-reward\">Risk and Reward<\/h2>\n<p>The iron butterfly has clear features:<\/p>\n<ul>\n<li>Limited risk<\/li>\n<li>Limited reward<\/li>\n<li>Net credit upfront<\/li>\n<li>Time decay works in your favour<\/li>\n<\/ul>\n<p>This makes it a clean range strategy.<\/p>\n<h2 id=\"when-to-use-an-iron-butterfly\">When to Use an Iron Butterfly<\/h2>\n<p>The strategy fits when:<\/p>\n<ol>\n<li>You expect range-bound action<\/li>\n<li>Volatility is high (better premiums)<\/li>\n<li>You have a clear target price<\/li>\n<li>You can monitor the trade<\/li>\n<\/ol>\n<p>Match these conditions to your view.<\/p>\n<h2 id=\"when-not-to-use-it\">When Not to Use It<\/h2>\n<p>Avoid this trade when:<\/p>\n<ul>\n<li>You expect a strong trend<\/li>\n<li>Volatility may spike fast<\/li>\n<li>You cannot manage four legs<\/li>\n<li>You need easy exits<\/li>\n<\/ul>\n<p>A mismatch can lead to losses.<\/p>\n<h2 id=\"common-mistakes-with-the-strategy\">Common Mistakes With the Strategy<\/h2>\n<p>New traders often:<\/p>\n<ul>\n<li>Pick the wrong middle strike<\/li>\n<li>Use thin wings without enough protection<\/li>\n<li>Trade in low-<a class=\"glossaryLink\" href=\"https:\/\/lemonn.co.in\/blog\/glossary\/liquidity\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">liquidity<\/a> stocks<\/li>\n<li>Use too much size<\/li>\n<\/ul>\n<p>A clean plan beats hopeful trades.<\/p>\n<h2 id=\"tips-for-better-use\">Tips for Better Use<\/h2>\n<p>A few habits help:<\/p>\n<ol>\n<li>Match the middle strike to a clear price level<\/li>\n<li>Use wider wings for more buffer<\/li>\n<li>Avoid <a class=\"glossaryLink\" href=\"https:\/\/lemonn.co.in\/blog\/glossary\/trading\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">trading<\/a> during high uncertainty<\/li>\n<li>Plan exits at clear profit levels<\/li>\n<li>Keep a <a class=\"glossaryLink\" href=\"https:\/\/lemonn.co.in\/blog\/glossary\/trade-journal\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">trade journal<\/a><\/li>\n<\/ol>\n<p>Sound habits build steady results.<\/p>\n<h2 id=\"iron-butterfly-vs-iron-condor\">Iron Butterfly vs <a class=\"glossaryLink\" href=\"https:\/\/lemonn.co.in\/blog\/glossary\/iron-condor\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Iron Condor<\/a><\/h2>\n<p>The two differ:<\/p>\n<ul>\n<li>Iron butterfly: middle strikes are the same<\/li>\n<li>Iron condor: middle strikes are spread apart<\/li>\n<\/ul>\n<p>Iron condor has a wider profit zone but lower credit.<\/p>\n<h2 id=\"iron-butterfly-and-volatility\">Iron Butterfly and Volatility<\/h2>\n<p>Volatility plays a role:<\/p>\n<ul>\n<li>Higher IV at entry: bigger credit<\/li>\n<li>Falling IV after entry: trade gains value<\/li>\n<li>Stable IV: time decay drives results<\/li>\n<\/ul>\n<p>Check IV before each trade.<\/p>\n<h2 id=\"adjusting-an-iron-butterfly\">Adjusting an Iron Butterfly<\/h2>\n<p>If the trade moves against you, you can:<\/p>\n<ul>\n<li>Roll the untested side closer to current price<\/li>\n<li>Move wings further out<\/li>\n<li>Close one side to reduce risk<\/li>\n<\/ul>\n<p>Adjustments need experience.<\/p>\n<h2 id=\"iron-butterfly-in-strategy-trees\">Iron Butterfly in Strategy Trees<\/h2>\n<p>The trade fits inside many wider plans:<\/p>\n<ul>\n<li>Part of a credit ladder<\/li>\n<li>Combined with calendar spreads<\/li>\n<li>Used near expiry for tight range bets<\/li>\n<\/ul>\n<p>Each variant has its own behaviour.<\/p>\n<h2 id=\"key-takeaways\">Key Takeaways<\/h2>\n<ul>\n<li>An iron butterfly is a four-leg credit strategy<\/li>\n<li>It targets a specific price by expiry<\/li>\n<li>It has limited risk and limited reward<\/li>\n<li>Time decay works in your favour<\/li>\n<li>Indian traders can apply it to Nifty, Bank Nifty, and major F&amp;O stocks<\/li>\n<\/ul>\n<p>The iron butterfly is a strong income strategy when used with care. Plan strikes thoughtfully, control your size, and let time work in your favour inside a clear range view.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Iron Butterfly: A Practical Guide for Traders An iron butterfly is an option strategy that profits when the underlying stays near a specific price by expiry. It combines a short straddle in the middle with two protective wings. The trade is a net credit strategy with limited risk and limited reward. This guide explains how [&#x2026;]<\/p>\n","protected":false},"author":3,"featured_media":0,"menu_order":0,"template":"","meta":{"_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-13803","glossary","type-glossary","status-publish","hentry"],"blocksy_meta":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"web-stories-poster-portrait":false,"web-stories-publisher-logo":false,"web-stories-thumbnail":false},"uagb_author_info":{"display_name":"Team Lemonn","author_link":"https:\/\/lemonn.co.in\/blog\/author\/ashu\/"},"uagb_comment_info":0,"uagb_excerpt":"Iron Butterfly: A Practical Guide for Traders An iron butterfly is an option strategy that profits when the underlying stays near a specific price by expiry. It combines a short straddle in the middle with two protective wings. The trade is a net credit strategy with limited risk and limited reward. This guide explains how&hellip;","_links":{"self":[{"href":"https:\/\/lemonn.co.in\/blog\/wp-json\/wp\/v2\/glossary\/13803","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lemonn.co.in\/blog\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/lemonn.co.in\/blog\/wp-json\/wp\/v2\/types\/glossary"}],"author":[{"embeddable":true,"href":"https:\/\/lemonn.co.in\/blog\/wp-json\/wp\/v2\/users\/3"}],"version-history":[{"count":0,"href":"https:\/\/lemonn.co.in\/blog\/wp-json\/wp\/v2\/glossary\/13803\/revisions"}],"wp:attachment":[{"href":"https:\/\/lemonn.co.in\/blog\/wp-json\/wp\/v2\/media?parent=13803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}