Thirty-three major companies, including JPMorgan, Advanced Micro Devices (AMD), Coca-Cola, and Dell, have blocked tokenized versions of their shares from listing on the OKXICE platform under a specific SEC provision.

The Securities and Exchange Commission framework governing tokenized securities includes a 30-day objection window. When a platform intends to offer a tokenized version of a company's stock created by a third party, it must first notify the issuing company. Companies that formally object within 30 days block the listing on that platform. If a company does not object, trading of the tokenized shares can proceed.

The distinction matters: these companies are not rejecting tokenization as a concept. JPMorgan, for instance, is actively building its own tokenization infrastructure while simultaneously objecting to third-party tokenized versions of its equity on OKXICE. The objections reflect a preference for proprietary control—companies want to manage how their assets interact with blockchain, not cede that authority to external platforms.

Companies typically cite three concerns when objecting: potential price impact, effects on equity liquidity, and shareholder rights. By exercising the objection window, firms can assess and mitigate these risks before proceeding with their own internal tokenization efforts.

The move signals how traditional financial players will engage with digital securities. They are asserting authority over implementation while keeping the door open to blockchain integration on their own terms.