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Last Close
May 26  •  03:45PM ET
16.73
Dollar change
-0.76
Percentage change
-4.35
%
May 21, 7:10 PMArqit Quantum reports Q2 2026 results with non-GAAP EPS $-1.99, revenue $623,000 as CFO announces plans to step down
Index
-
P/E
-
EPS (ttm)
-3.18
Insider Own
36.60%
Shs Outstand
15.65M
Perf Week
31.32%
Market Cap
261.85M
Forward P/E
-
EPS next Y
-
Insider Trans
-0.25%
Shs Float
9.92M
Perf Month
15.14%
Enterprise Value
235.16M
PEG
-
EPS next Q
-
Inst Own
26.16%
Perf Quarter
2.07%
Income
-51.21M
P/S
240.23
EPS this Y
-
Inst Trans
5.33%
Perf Half Y
-31.07%
Sales
1.09M
P/B
9.73
EPS next Y
-
ROA
-156.14%
Perf YTD
-23.54%
Book/sh
1.72
P/C
9.07
EPS next 5Y
-
ROE
-230.33%
52W High
62.00 -73.02%
Perf Year
-33.37%
Cash/sh
1.84
P/FCF
-
EPS past 3/5Y
- -285.78%
ROIC
-172.74%
52W Low
11.52 45.23%
Perf 3Y
-50.79%
Dividend Est.
-
EV/EBITDA
-
Sales past 3/5Y
-58.11% -
Gross Margin
9.30%
Volatility
12.49% 8.52%
Perf 5Y
-93.21%
Dividend TTM
-
EV/Sales
215.75
EPS Y/Y TTM
-69.92%
Oper. Margin
-4855.25%
ATR (14)
1.48
Perf 10Y
-
Dividend Ex-Date
-
Quick Ratio
4.88
Sales Y/Y TTM
350.62%
Profit Margin
-4715.38%
RSI (14)
60.40
Dividend Gr. 3/5Y
- -
Current Ratio
4.88
EPS Q/Q
-
SMA20
15.20%
Beta
2.36
Payout
-
Debt/Eq
0.08
Sales Q/Q
-
SMA50
18.19%
Rel Volume
2.70
Prev Close
17.49
Employees
91
LT Debt/Eq
0.04
SMA200
-34.71%
Avg Volume
363.37K
Price
16.73
IPO
Apr 01, 2021
Option/Short
Yes / Yes
Trades
Volume
943,712
Change
-4.35%
Date Action Analyst Rating Change Price Target Change
Dec-31-24Reiterated H.C. Wainwright Buy $27 → $52
Jul-19-22Initiated Deutsche Bank Hold $7
Apr-26-22Initiated H.C. Wainwright Buy $16
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Arqit Quantum, Inc. engages in the provision of cybersecurity services via satellite and terrestrial forms. Its product is QuantumCloud which secures devices with cloud-based quantum encryption. The company was founded by David John Williams and David James Bestwick on April 26, 2021 and is headquartered in London, the United Kingdom.
CEO & DirectorMr. Andrew James Leaver
Chief Financial OfficerMr. Rob Russell
Chief Operating OfficerMr. Ben Wilder
Chief Technology OfficerMr. Jonathan Nguyen-Duy
General Counsel & Corporate SecretaryMr. Patrick Willcocks
Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total SEC Form 4
Pointon NicholasChief Financial OfficerApr 20 '26Option Exercise0.003,066816,673May 20 08:18 AM
Pointon NicholasChief Financial OfficerApr 20 '26Sale15.874356,90316,238May 20 08:18 AM
Ritchie GarthDirectorMay 07 '26Option Exercise0.001,887030,687May 08 05:37 PM
Lefebvre d'Ovidio ManfrediDirectorMay 07 '26Option Exercise0.001,082044,217May 08 05:24 PM
Lefebvre d'Ovidio ManfrediDirectorMay 06 '26Option Exercise0.001,509043,135May 08 05:24 PM
Calabria CarloDirectorMay 06 '26Option Exercise0.001,6980110,922May 08 05:11 PM
Pointon NicholasOfficerApr 20 '26Proposed Sale15.874356,903Apr 20 01:52 PM
Leaver AndrewChief Executive OfficerApr 06 '26Sale13.517,595102,62145,751Apr 07 01:18 PM
Leaver AndrewOfficerApr 06 '26Proposed Sale13.517,595102,621Apr 06 04:37 PM
Calabria CarloDirectorApr 01 '26Option Exercise0.001,0510109,224Apr 03 07:39 PM
Feenan PaulChief Revenue OfficerApr 01 '26Option Exercise0.003,226019,595Apr 03 07:37 PM
Feenan PaulChief Revenue OfficerApr 02 '26Sale13.321,63221,73817,963Apr 03 07:37 PM
Lefebvre d'Ovidio ManfrediDirectorApr 01 '26Option Exercise0.004,385041,626Apr 03 07:35 PM
Pointon NicholasChief Financial OfficerApr 01 '26Option Exercise0.003,414015,316Apr 03 07:33 PM
Pointon NicholasChief Financial OfficerApr 02 '26Sale13.321,70922,76413,607Apr 03 07:33 PM
Ritchie GarthDirectorApr 01 '26Option Exercise0.001,051029,312Apr 03 07:30 PM
Ritchie GarthDirectorApr 02 '26Sale13.255126,78228,800Apr 03 07:30 PM
Wilder Ben SimonChief Operating OfficerApr 01 '26Option Exercise0.001,33303,701Apr 03 07:28 PM
Wilder Ben SimonChief Operating OfficerApr 02 '26Sale13.316839,0923,018Apr 03 07:28 PM
Willcocks PatrickGeneral CounselApr 01 '26Option Exercise0.003,563013,706Apr 03 07:26 PM
Willcocks PatrickGeneral CounselApr 02 '26Sale13.321,79023,84911,916Apr 03 07:26 PM
Leaver AndrewChief Executive OfficerApr 01 '26Option Exercise0.0015,625053,346Apr 03 07:22 PM
Pointon NicholasOfficerApr 02 '26Proposed Sale13.331,70922,774Apr 02 04:38 PM
Ritchie GarthDirectorApr 02 '26Proposed Sale13.335126,823Apr 02 04:36 PM
Willcocks PatrickOfficerApr 02 '26Proposed Sale13.331,79023,854Apr 02 04:28 PM
Wilder Ben SimonOfficerApr 02 '26Proposed Sale13.336839,102Apr 02 04:25 PM
Feenan PaulOfficerApr 02 '26Proposed Sale13.331,63221,748Apr 02 04:10 PM
Willcocks PatrickOfficerMar 04 '26Proposed Sale16.405208,526Mar 04 03:36 PM
Pointon NicholasOfficerFeb 25 '26Proposed Sale17.006,582111,894Feb 25 10:49 AM
Pointon NicholasOfficerFeb 20 '26Proposed Sale17.003,41858,106Feb 20 04:19 PM
Willcocks PatrickOfficerJan 06 '26Proposed Sale28.003,00084,000Jan 06 05:06 PM
Willcocks PatrickOfficerJan 02 '26Proposed Sale22.861,91343,736Jan 02 03:27 PM
Feenan PaulOfficerJan 02 '26Proposed Sale22.861,73339,621Jan 02 03:14 PM
Leaver AndrewOfficerJan 02 '26Proposed Sale22.868,376191,495Jan 02 03:14 PM
Pointon NicholasOfficerJan 02 '26Proposed Sale22.861,83441,930Jan 02 03:13 PM
Shiu DanielOfficerJan 02 '26Proposed Sale22.8687820,073Jan 02 03:12 PM
Leaver AndrewOfficerDec 11 '25Proposed Sale28.123,40695,794Dec 11 12:35 PM
Feenan PaulOfficerNov 04 '25Proposed Sale39.4136314,305Nov 04 01:53 PM
Garth RitchieDirectorOct 16 '25Proposed Sale53.47100,0005,347,000Oct 16 06:27 AM
Leaver AndrewOfficerOct 15 '25Proposed Sale54.6127,9511,526,295Oct 15 03:12 PM
Pointon NicholasOfficerOct 15 '25Proposed Sale56.0019911,144Oct 15 11:04 AM
Ritchie GarthDirectorOct 14 '25Proposed Sale57.3914,473830,582Oct 14 03:47 PM
Feenan PaulOfficerOct 13 '25Proposed Sale58.388,000467,077Oct 14 07:37 AM
Shiu DanielOfficerOct 06 '25Proposed Sale49.1885942,247Oct 06 03:58 PM
Willcocks PatrickOfficerOct 06 '25Proposed Sale49.181,41969,789Oct 06 03:31 PM
Leaver AndrewOfficerOct 06 '25Proposed Sale49.1879639,149Oct 06 03:27 PM
Feenan PaulOfficerOct 06 '25Proposed Sale49.181,15856,952Oct 06 03:19 PM
Pointon NicholasOfficerOct 06 '25Proposed Sale49.181,40969,297Oct 06 03:15 PM
Pointon NicholasOfficerOct 03 '25Proposed Sale50.181,34567,492Oct 03 03:25 PM
Shiu DanielOfficerOct 03 '25Proposed Sale50.1882041,147Oct 03 03:20 PM
Willcocks PatrickOfficerOct 03 '25Proposed Sale50.181,35367,893Oct 03 03:18 PM
Leaver AndrewOfficerOct 03 '25Proposed Sale50.1876038,137Oct 03 03:16 PM
Feenan PaulOfficerOct 03 '25Proposed Sale50.181,10555,449Oct 03 03:12 PM
Shiu DanielOfficerOct 02 '25Proposed Sale43.1181134,963Oct 02 03:43 PM
Leaver AndrewOfficerOct 02 '25Proposed Sale43.1174932,290Oct 02 03:36 PM
Feenan PaulOfficerOct 02 '25Proposed Sale43.111,09147,034Oct 02 03:27 PM
Willcocks PatrickOfficerOct 02 '25Proposed Sale43.111,33657,596Oct 02 03:22 PM
Pointon NicholasOfficerOct 02 '25Proposed Sale43.111,32757,208Oct 02 03:19 PM
Shiu DanielOfficerSep 03 '25Proposed Sale28.33385Sep 03 12:25 PM
Willcocks PatrickOfficerJul 21 '25Proposed Sale50.003,000150,000Jul 21 11:53 AM
Leaver AndrewOfficerJul 18 '25Proposed Sale43.2025,0001,080,075Jul 18 02:24 PM
Willcocks PatrickOfficerJul 18 '25Proposed Sale43.772,00087,540Jul 18 01:08 PM
Pointon NicholasOfficerJul 07 '25Proposed Sale33.0533311,006Jul 07 05:37 PM
Feenan PaulOfficerJul 07 '25Proposed Sale33.0595631,596Jul 07 04:28 PM
Willcocks PatrickOfficerJul 07 '25Proposed Sale33.0537312,328Jul 07 04:12 PM
Leaver AndrewOfficerJul 07 '25Proposed Sale33.052,46881,568Jul 07 04:11 PM
Shiu DanielOfficerJul 02 '25Proposed Sale34.252388,152Jul 02 03:18 PM
Willcocks PatrickOfficerJun 25 '25Proposed Sale40.133,000120,385Jun 25 11:16 AM
Shiu DanielOfficerJun 23 '25Proposed Sale38.036,500247,183Jun 23 04:43 PM
Leaver AndrewOfficerJun 23 '25Proposed Sale37.5025,000937,500Jun 23 12:36 PM
Willcocks PatrickOfficerJun 23 '25Proposed Sale36.903,000110,700Jun 23 12:17 PM