The ability to identify individuals who have shared a particular Instagram post is not a directly supported feature within the platform itself. Instagram does not provide a mechanism to view a comprehensive list of accounts that have forwarded or sent a post via direct message to others. User privacy and data protection protocols restrict the availability of such information.
Understanding data sharing limitations on social media platforms is critical. It highlights the emphasis placed on user privacy and the controlled flow of information. This approach contrasts with earlier internet practices where data transparency was more prevalent. Modern social media ecosystems prioritize user control over personal data.