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Arq
ARQ
2.300
1.55% ( +0.035 )
Closed: Sep 4, 16:00:00 (EDT)
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Overview
Overview
Options
Options
News
News
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Posts
Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Institutions
38.46%
Public and others
36.20%
Individuals & Insiders
25.35%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
Julian McIntyre
Independent Director
7.56%
3.30M
0.02%
+49.28K
07/01/2026
Daniel Kaufman
5.02%
2.19M
0.09%
+0
03/11/2026
Jeremy Blank
Director
4.84%
2.12M
0.03%
+49.28K
07/01/2026
Royce & Associates, LP
4.27%
1.86M
0.19%
+114.32K
06/30/2026
AQR Capital Management, LLC
4.14%
1.81M
1.61%
+725.14K
06/30/2026
Vanguard Capital Management, LLC
3.84%
1.68M
0.02%
+40.65K
06/30/2026
Robert Rasmus
CEO, President & Director
2.47%
1.08M
0.05%
+0
04/14/2026
Marshall Wace LLP
2.02%
880.20K
0.13%
+70.50K
06/30/2026
Peapod Lane Capital LLC
1.80%
787.88K
<0.01%
+12.53K
06/30/2026
Dimensional Fund Advisors LP
1.39%
607.42K
0.39%
-154.77K
06/30/2026
Renaissance Technologies LLC
1.37%
598.06K
0.41%
+187.49K
06/30/2026
Richard Campbell-Breeden
Independent Chairman
1.24%
540.94K
0.09%
+49.28K
07/01/2026
Jane Street Group, LLC
1.17%
509.23K
0.72%
+319.34K
06/30/2026
BlackRock, Inc.
1.17%
508.97K
3.73%
-1.59M
06/30/2026
Joseph Wong
Chief Technology Officer
1.16%
506.65K
0.25%
+116.05K
08/14/2026
Dcf Advisers, Llc
1.06%
461.59K
0.29%
+133.78K
06/30/2026
Community US Fund Management, Inc.
0.97%
422.37K
0.02%
+0
07/01/2026
Truffle Hound Capital, LLC
0.96%
420.00K
--
+420.00K
06/30/2026
Coeli Asset Management Ab
0.95%
413.23K
0.02%
+0
12/31/2025
Geode Capital Management, LLC
0.91%
399.52K
0.95%
-401.71K
06/30/2026