Oncology Pharma Ownership

Who are the major shareholders and have insiders been buying or selling?


Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.


Ownership Breakdown

What is the ownership structure of ONPH?
Owner TypeNumber of SharesOwnership Percentage
Institutions200.0000517%
General Public38,663,196100%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.


Top Shareholders

Top 1 shareholders own 0.000050% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
0.00005%
STUDIO Investment Management, LLC
20US$0.0020%no data