Enzo Biochem 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 EZB?
Owner TypeNumber of SharesOwnership Percentage
Hedge Funds5,175,9139.91%
Institutions10,427,02520%
Individual Insiders12,031,46323%
General Public24,609,67347.1%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 3.5%.


Top Shareholders

Top 25 shareholders own 52.2% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
9.91%
Harbert Fund Advisors, Inc.
5,175,913€4.8m0%3.89%
9.46%
James Wolf
4,942,400€4.6m0%no data
8.07%
Bradley Radoff
4,216,798€3.9m0%no data
4.84%
Renaissance Technologies LLC
2,527,529€2.3m1.12%no data
4.79%
1 Main Capital Management, LLC
2,500,000€2.3m0%no data
3.77%
Elazar Rabbani
1,966,998€1.8m0%no data
3.59%
The Vanguard Group, Inc.
1,876,622€1.7m0%no data
1.84%
BlackRock, Inc.
959,151€886.5k0.43%no data
0.82%
Radoff Family Foundation, Endowment Arm
430,000€397.4k0%3.93%
0.75%
Hamid Erfanian
393,164€363.4k0%no data
0.71%
Geode Capital Management, LLC
368,646€340.7k3.29%no data
0.58%
Dimensional Fund Advisors LP
304,492€281.4k-10.5%no data
0.53%
Kara Cannon
275,477€254.6k110%no data
0.48%
RBF Capital LLC
250,359€231.4k0%0.01%
0.35%
Bridgeway Capital Management, LLC
180,800€167.1k36.9%no data
0.3%
State Street Global Advisors, Inc.
154,139€142.5k0%no data
0.26%
Mary Tagliaferri
138,298€127.8k0%no data
0.22%
Wittenberg Investment Management Inc
117,137€108.3k0%0.04%
0.19%
BBR Partners, LLC
100,000€92.4k0%0.01%
0.17%
Nierenberg Investment Management Company, Inc.
88,555€81.8k0%0.05%
0.14%
Morgan Stanley, Investment Banking and Brokerage Investments
71,855€66.4k0.14%no data
0.13%
Northern Trust Global Investments
67,204€62.1k0%no data
0.12%
Ian Walters
61,198€56.6k0%no data
0.11%
Squarepoint OPS LLC
56,646€52.4k0%no data
0.097%
Lazard Asset Management LLC
50,453€46.6k0%no data