Perma-Fix Environmental (PESI.US) Shareholders - Institutional Holders, Major Shareholders & Insiders | Longbridge

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Shareholder Type

Institutions64.10%
Public and others29.44%
Individuals & Insiders6.46%

Major Shareholders

Major Shareholders Latest
Shareholder
Hold Alapkezelo Zrt	10.60%	2.25M	6.15%	+1.31M	08/25/2026
Schelhammer Capital Bank AG	7.60%	1.61M	1.17%	-14.38K	05/28/2026
BlackRock, Inc.	5.90%	1.25M	0.41%	+82.45K	06/30/2026
MAK Capital One, LLC	4.79%	1.02M	0.08%	-16.91K	08/28/2026
Vanguard Capital Management, LLC	4.41%	934.78K	0.33%	+56.10K	06/30/2026
Prescott Group Capital Management L.L.C.	3.66%	777.14K	0.53%	+0	06/30/2026
Diamond Hill Capital Management, LLC	3.03%	642.53K	1.11%	+286.56K	06/30/2026
Kennedy Capital Management LLC	2.88%	610.90K	--	+610.90K	06/30/2026
Potomac Capital Management Inc.	2.25%	477.00K	0.65%	+180.30K	06/30/2026
Geode Capital Management, LLC	2.15%	455.16K	0.19%	+22.46K	06/30/2026
Heartland Advisors, Inc.	1.89%	400.00K	0.27%	+0	06/30/2026
State Street Investment Management	1.65%	349.74K	0.16%	+14.20K	06/30/2026
Louis CentofantiFounder, Executive VP of Strategic Initiatives & Executive Director	1.32%	280.37K	0.19%	+0	05/28/2026
Mark ZweckerIndependent Lead Director	1.17%	247.61K	<0.01%	+1.17K	07/01/2026
Joe ReederIndependent Director	1.13%	239.35K	<0.01%	+1.46K	07/01/2026
Larry SheltonIndependent Chairman of the Board	0.94%	198.98K	0.02%	+3.77K	07/13/2026
Dimensional Fund Advisors LP	0.90%	191.06K	0.02%	+27.28K	06/30/2026
Perritt Capital Management, Inc.	0.78%	166.30K	0.11%	+0	12/31/2025
Susquehanna International Group, LLP	0.74%	156.93K	0.68%	+145.84K	06/30/2026
Citadel Advisors LLC	0.72%	152.63K	0.35%	+83.31K	06/30/2026