{"id":9423,"date":"2026-08-03T18:30:44","date_gmt":"2026-08-03T16:30:44","guid":{"rendered":"https:\/\/www.quantum-partners.de\/glossary\/anti-dilution-anti-dilution-protection\/"},"modified":"2026-08-03T18:30:46","modified_gmt":"2026-08-03T16:30:46","slug":"anti-dilution-anti-dilution-protection","status":"publish","type":"b5_glossar","link":"https:\/\/www.quantum-partners.de\/en\/glossary\/anti-dilution-anti-dilution-protection\/","title":{"rendered":"Anti-Dilution \/ Anti-Dilution Protection"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Anti-dilution clauses protect investors against economic dilution when the company raises capital in a later round at a lower valuation (a down round). The two most important variants are \u2018full ratchet\u2019 (the investor\u2019s own entry valuation is adjusted down to the lowest subsequent valuation) and \u2018broad-based weighted average\u2019 (a weighted average that takes account of the shares already outstanding).<\/p> <p class=\"wp-block-paragraph\">In DACH venture capital practice, broad-based weighted average is the dominant market standard; full-ratchet clauses are founder-unfriendly and enforceable only in special situations. Anti-dilution protection is closely linked to the topic of liquidation preferences and to cap-table modelling.<\/p>","protected":false},"excerpt":{"rendered":"<p>Anti-dilution clauses protect investors against economic dilution when the company raises capital in a later round at a lower valuation (a down round). The two most important variants are \u2018full&#8230;<\/p>\n","protected":false},"menu_order":0,"template":"","meta":{"footnotes":""},"categories":[],"class_list":["post-9423","b5_glossar","type-b5_glossar","status-publish"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Anti-Dilution \/ Anti-Dilution Protection - Quantum Partners<\/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:\/\/www.quantum-partners.de\/en\/glossary\/anti-dilution-anti-dilution-protection\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Anti-Dilution \/ Anti-Dilution Protection - Quantum Partners\" \/>\n<meta property=\"og:description\" content=\"Anti-dilution clauses protect investors against economic dilution when the company raises capital in a later round at a lower valuation (a down round). The two most important variants are \u2018full...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.quantum-partners.de\/en\/glossary\/anti-dilution-anti-dilution-protection\/\" \/>\n<meta property=\"og:site_name\" content=\"Quantum Partners\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-03T16:30:46+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/glossary\\\/anti-dilution-anti-dilution-protection\\\/\",\"url\":\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/glossary\\\/anti-dilution-anti-dilution-protection\\\/\",\"name\":\"Anti-Dilution \\\/ Anti-Dilution Protection - Quantum Partners\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/#website\"},\"datePublished\":\"2026-08-03T16:30:44+00:00\",\"dateModified\":\"2026-08-03T16:30:46+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/glossary\\\/anti-dilution-anti-dilution-protection\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/glossary\\\/anti-dilution-anti-dilution-protection\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/glossary\\\/anti-dilution-anti-dilution-protection\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Glossar\",\"item\":\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/glossary\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Anti-Dilution \\\/ Anti-Dilution Protection\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/\",\"name\":\"Quantum Partners\",\"description\":\"M&amp;A, Corporate Finance Beratung aus M\u00fcnchen\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/#organization\",\"name\":\"Quantum Partners\",\"url\":\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.quantum-partners.de\\\/wp-content\\\/uploads\\\/2024\\\/10\\\/Quantum-Logo-dunkel-Blau.png\",\"contentUrl\":\"https:\\\/\\\/www.quantum-partners.de\\\/wp-content\\\/uploads\\\/2024\\\/10\\\/Quantum-Logo-dunkel-Blau.png\",\"width\":1156,\"height\":384,\"caption\":\"Quantum Partners\"},\"image\":{\"@id\":\"https:\\\/\\\/www.quantum-partners.de\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.linkedin.com\\\/company\\\/quantum-partners-gmbh\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Anti-Dilution \/ Anti-Dilution Protection - Quantum Partners","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:\/\/www.quantum-partners.de\/en\/glossary\/anti-dilution-anti-dilution-protection\/","og_locale":"en_US","og_type":"article","og_title":"Anti-Dilution \/ Anti-Dilution Protection - Quantum Partners","og_description":"Anti-dilution clauses protect investors against economic dilution when the company raises capital in a later round at a lower valuation (a down round). 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