Co-Diagnostics 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 C97?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders146,5670.434%
Institutions7,839,18423.2%
General Public25,795,24176.4%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 16.9%.


Top Shareholders

Top 25 shareholders own 20.48% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
5.99%
The Vanguard Group, Inc.
2,023,232€7.1m8.08%no data
2.02%
Renaissance Technologies LLC
683,500€2.4m16.6%no data
1.48%
BlackRock, Inc.
501,642€1.8m2.91%no data
1.38%
Eaton Vance Management
466,646€1.6m40.8%no data
1.28%
SEI Investments Company
432,453€1.5m-22.9%no data
1.16%
Bridgeway Capital Management, LLC
391,900€1.4m39.1%0.03%
0.89%
Geode Capital Management, LLC
301,202€1.1m13.9%no data
0.7%
Acadian Asset Management LLC
238,095€841.1k204%no data
0.66%
BNY Mellon Asset Management
223,349€789.0k-2.14%no data
0.65%
GlobeFlex Capital LP
220,479€778.9k0%0.13%
0.49%
Millennium Management LLC
164,437€580.9k-56%no data
0.44%
DIMlux S.A.
150,000€529.9k0%0.83%
0.38%
Easterly Investment Partners LLC
129,190€456.4k-9.14%0.04%
0.36%
Citadel Advisors LLC
122,673€433.4k47.6%no data
0.32%
Tennessee Department of Treasury, Investment Division
109,276€386.0k49.6%no data
0.3%
American Century Investment Management Inc
102,424€361.8k29.4%no data
0.29%
Group One Trading LP, Asset Management Arm
98,218€347.0k73.5%0.01%
0.28%
State Street Global Advisors, Inc.
95,747€338.2k-0.83%no data
0.27%
Royal Bank of Canada, Banking & Securities Investments
92,401€326.4k15.7%no data
0.19%
Cambridge Investment Research Advisors, Inc.
65,016€229.7k0%no data
0.19%
Numeric Investors LLC
64,764€228.8k42.6%no data
0.18%
BMO Asset Management Corp.
62,410€220.5k0%no data
0.18%
BG Fund Management Luxembourg S.A.
60,292€213.0k97.3%0.01%
0.18%
Aristides Capital, LLC
60,000€212.0k0%0.16%
0.18%
Prairiewood Capital, LLC
59,145€208.9k0%0.16%