55 institutions reported holding $783.0M of 3D PRINTING ETF (PRNT) in SEC 13F filings for 2026-06-30. Largest institutional holders: GROUP ONE TRADING LLC ($195.9M), IMC-Chicago, LLC ($182.7M), SIMPLEX TRADING, LLC ($142.4M), NATIONAL BANK OF CANADA /FI/ ($102.2M), Cartenna Capital, LP ($68.7M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30