Type / Class
Equity / Ordinary Shares, par value $0.0025 per share
Shares outstanding
22,182,156
Total 13F shares
3,758,546
Share change
+533,194
Total reported value
$82,319,542
Put/Call ratio
91%
Price per share
$21.88
Number of holders
59
Value change
+$8,834,170
Number of buys
32
Number of sells
26

Institutional Holders of Arqit Quantum Inc. - Ordinary Shares, par value $0.0025 per share (ARQQ) as of Q4 2025

As of 31 Dec 2025, Arqit Quantum Inc. - Ordinary Shares, par value $0.0025 per share (ARQQ) was held by 59 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 3,758,546 shares. The largest 10 holders included Penserra Capital Management LLC, Defiance ETFs, LLC, MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd., UBS Group AG, Legal & General Group Plc, JANE STREET GROUP, LLC, RAYMOND JAMES FINANCIAL INC, Kessler Investment Group, LLC, BANQUE PICTET & CIE SA, and SBI Securities Co., Ltd.. This page lists 59 institutional shareholders reporting positions in this security for the Q4 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.