LONDON, X0
ARQIT QUANTUM INC.ARQQW— Latest position per institution from SEC 13F filings
15
Institutional holders
13.03M
Total shares held
229.91M
Estimated value
651.64K
Avg. position size
DEFIANCE ETFS, LLC
CIK 1732541
Shares
5.10M
Value
147.11M
Filed
Jun 30, 2026
PENSERRA CAPITAL MANAGEMENT LLC
CIK 1593324
Shares
5.08M
Value
151.01K
Filed
Jun 30, 2026
UBS GROUP AG
CIK 1610520
Shares
522.97K
Value
15.54M
Filed
Jun 30, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 1446194
Shares
310.50K
Value
9.23M
Filed
Jun 30, 2026
JANE STREET GROUP, LLC
CIK 1595888
Shares
293.20K
Value
8.71M
Filed
Jun 30, 2026
LEGAL & GENERAL GROUP PLC
CIK 764068
Shares
275.94K
Value
8.15M
Filed
Jun 30, 2026
NATIONAL BANK OF CANADA /FI/
CIK 926171
Shares
212K
Value
6.30M
Filed
Jun 30, 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS LTD.
CIK 1705339
Shares
188.18K
Value
5.59M
Filed
Jun 30, 2026
CITADEL ADVISORS LLC
CIK 1423053
Shares
164.80K
Value
4.90M
Filed
Jun 30, 2026
KESSLER INVESTMENT GROUP, LLC
CIK 1525947
Shares
153.10K
Value
4.55M
Filed
Jun 30, 2026
CRAWFORD FUND MANAGEMENT, LLC
CIK 1816427
Shares
148K
Value
4.40M
Filed
Jun 30, 2026
BANK OF NEW YORK MELLON CORP
CIK 1390777
Shares
99.15K
Value
2.95M
Filed
Jun 30, 2026
RAYMOND JAMES FINANCIAL INC
CIK 720005
Shares
95.25K
Value
2.83M
Filed
Jun 30, 2026
MILLENNIUM MANAGEMENT LLC
CIK 1273087
Shares
78.72K
Value
2.34M
Filed
Jun 30, 2026
BELVEDERE TRADING LLC
CIK 1632341
Shares
73.20K
Value
113.46K
Filed
Dec 31, 2024
BANK OF AMERICA CORP /DE/
CIK 70858
Shares
54.19K
Value
1.61M
Filed
Jun 30, 2026
VAN ECK ASSOCIATES CORP
CIK 869178
Shares
49.49K
Value
1.47M
Filed
Jun 30, 2026
ARMISTICE CAPITAL, LLC
CIK 1601086
Shares
47K
Value
1.83M
Filed
Dec 31, 2024
WOLVERINE TRADING, LLC
CIK 927337
Shares
45.51K
Value
1.61M
Filed
Sep 30, 2025
RENAISSANCE TECHNOLOGIES LLC
CIK 1037389
Shares
41.40K
Value
548.55K
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | DEFIANCE ETFS, LLC | 1732541 | 5.10M | 147.11M | Jun 30, 2026 |
| 2 | PENSERRA CAPITAL MANAGEMENT LLC | 1593324 | 5.08M | 151.01K | Jun 30, 2026 |
| 3 | UBS GROUP AG | 1610520 | 522.97K | 15.54M | Jun 30, 2026 |
| 4 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | 310.50K | 9.23M | Jun 30, 2026 |
| 5 | JANE STREET GROUP, LLC | 1595888 | 293.20K | 8.71M | Jun 30, 2026 |
| 6 | LEGAL & GENERAL GROUP PLC | 764068 | 275.94K | 8.15M | Jun 30, 2026 |
| 7 | NATIONAL BANK OF CANADA /FI/ | 926171 | 212K | 6.30M | Jun 30, 2026 |
| 8 | MIRAE ASSET GLOBAL ETFS HOLDINGS LTD. | 1705339 | 188.18K | 5.59M | Jun 30, 2026 |
| 9 | CITADEL ADVISORS LLC | 1423053 | 164.80K | 4.90M | Jun 30, 2026 |
| 10 | KESSLER INVESTMENT GROUP, LLC | 1525947 | 153.10K | 4.55M | Jun 30, 2026 |
| 11 | CRAWFORD FUND MANAGEMENT, LLC | 1816427 | 148K | 4.40M | Jun 30, 2026 |
| 12 | BANK OF NEW YORK MELLON CORP | 1390777 | 99.15K | 2.95M | Jun 30, 2026 |
| 13 | RAYMOND JAMES FINANCIAL INC | 720005 | 95.25K | 2.83M | Jun 30, 2026 |
| 14 | MILLENNIUM MANAGEMENT LLC | 1273087 | 78.72K | 2.34M | Jun 30, 2026 |
| 15 | BELVEDERE TRADING LLC | 1632341 | 73.20K | 113.46K | Dec 31, 2024 |
| 16 | BANK OF AMERICA CORP /DE/ | 70858 | 54.19K | 1.61M | Jun 30, 2026 |
| 17 | VAN ECK ASSOCIATES CORP | 869178 | 49.49K | 1.47M | Jun 30, 2026 |
| 18 | ARMISTICE CAPITAL, LLC | 1601086 | 47K | 1.83M | Dec 31, 2024 |
| 19 | WOLVERINE TRADING, LLC | 927337 | 45.51K | 1.61M | Sep 30, 2025 |
| 20 | RENAISSANCE TECHNOLOGIES LLC | 1037389 | 41.40K | 548.55K | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.