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Arqit Quantum Inc
ARQQWAdd to Watchlist
0.063USD
+0.009+17.04%
Close 06/22, 16:00（ET）Quotes delayed by 15 min
0.00Market Cap
--P/E TTM
Shareholding Stats
Updated: Thu, Feb 19
Updated: Thu, Feb 19
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Other
100.00%
Shareholders
Shareholders
Proportion
Other
100.00%
Shareholder Types
Shareholders
Proportion
Other
100.00%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q4
15
8.43M
0.00%
--
2026Q1
23
6.38M
0.00%
-8.10M
2025Q4
24
8.43M
0.00%
-7.25M
2025Q3
27
8.43M
0.00%
-176.13K
2025Q2
25
8.61M
0.00%
+2.72M
2025Q1
26
5.89M
0.00%
-3.69M
2024Q4
30
2.26M
0.00%
-4.77M
2024Q3
27
7.04M
0.00%
-528.80K
2024Q2
29
7.57M
0.00%
-31.32K
2024Q1
29
7.60M
0.00%
+4.42M
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Susquehanna International Group, LLP
--
0%
-11.41K
-100.00%
Sep 30, 2025
Koch Industries LLC
--
0%
-20.61K
-100.00%
Sep 30, 2024
Biltmore Family Office, LLC
--
0%
-5.44K
-100.00%
Mar 31, 2025
Wolverine Asset Management, LLC
3.28K
0%
+3.28K
--
Dec 31, 2025
Highbridge Capital Management, LLC
--
0%
-6.41M
-100.00%
Dec 31, 2024
Wealth Enhancement Advisory Services, LLC
--
0%
-23.61K
-100.00%
Dec 31, 2024
Marathon Trading Investment Management LLC
--
0%
-14.60K
-100.00%
Dec 31, 2024
Virtu Americas LLC
16.36K
0%
+4.63K
+39.50%
Dec 31, 2025
Osaic Holdings, Inc.
4.65K
0%
-3.10K
-40.00%
Dec 31, 2025
SLT Holdings LLC
3.04M
0%
-1.02M
-25.15%
Dec 31, 2025
View more
Related ETFs
Name
Proportion
No Data
