GreenGro Technologies Inc (GRNH)

[lilpuppy6]

Yes, you can order paper certs (why in the world would you do this??). You are making your ownership highly illiquid while adding additional costs to your position.

No, paper certs do not disallow MM from borrowing your shares, it's simply an accounting procedure they must account for your future paper call. They simply must gurantee that at some future date they must be able to present you with available shares at your request. No different than electronic delivery.
They gladly take that risk, this is their main mandate, and how they profit on the spreads with highly advanced risk mitigation algorithms and procedures.