who ever told you that is messed up, number one, brokerages don't hold certs to begin with, they are held in their name yes, but in electronic form on their computer systems and are not lumped together. They may lump them to order from the T/A a divvy etc., but when more work is needed, they must act, as in the case of a round -up, the brokerages must service each holders shares individually.
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