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Also trades as: ARQQW (NASDAQ) · $vol 0M

ARQQ Smart Money

Arqit Quantum Inc.
1W: +17.8% 1M: -26.8% 3M: +16.5% YTD: -26.5% 1Y: -57.8% 3Y: +73.5% 5Y: -95.4%
$18.04
+1.75 (+10.71%)
 
Weekly Expected Move ±14.1%
$12 $14 $16 $19 $21
NASDAQ · Technology · Software - Application · Tech Score Sell · Power 33 · $313.9M mcap · 9M float · 8.13% daily turnover · Short 62% of daily vol
Credit Risk of going bust: higher than 55% of companies Debt: 0.7% of company value Bonds: none of note held by US funds details ▾
If the stock fell to about $0.03 (down 99.9%), Arqit Quantum Inc. would be worth roughly what it owes.
Total debt $2.2M against a stock market value of $313.9M.
Distance to default 4.66 (Merton model): prices to 2026-10-27, balance sheet 2026-03-31, debt counted $1.1M (short-term plus half of long-term), stock volatility 110.1%; Altman Z'' -22.60. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.

🏦 Institutional Activity

Latest: Q2 2026
81
Institutions Holding
+9 vs prior
114.9%
Ownership
+98.00%
23 New
19 Increased
22 Reduced
11 Closed

👔 Insider Trades

25 records
Date Name Title Type Shares Price Value Filing
2026-10-13 Leaver Andrew officer: chief executive officer S-Sale 2,573 $16.40 $42K Filing
2026-10-06 Leaver Andrew officer: chief executive officer S-Sale 2,398 $24.19 $58K Filing
2026-10-06 Feenan Paul officer: chief revenue officer S-Sale 504 $24.19 $12K Filing
2026-10-06 Willcocks Patrick officer: general counsel S-Sale 555 $24.19 $13K Filing
2026-10-06 Ritchie Garth director S-Sale 118 $24.19 $3K Filing
2026-10-06 Nilan Nicholas William officer: general manager-us S-Sale 493 $24.19 $12K Filing
2026-10-06 Wilder Ben Simon officer: chief operating officer S-Sale 218 $24.19 $5K Filing
2026-10-05 Nilan Nicholas William officer: general manager-us S-Sale 522 $23.78 $12K Filing
2026-10-05 Feenan Paul officer: chief revenue officer S-Sale 533 $23.78 $13K Filing
2026-10-05 Ritchie Garth director S-Sale 127 $23.78 $3K Filing
2026-10-05 Wilder Ben Simon officer: chief operating officer S-Sale 233 $23.78 $6K Filing
2026-10-05 Willcocks Patrick officer: general counsel S-Sale 588 $23.78 $14K Filing
2026-10-05 Leaver Andrew officer: chief executive officer S-Sale 2,535 $23.78 $60K Filing
2026-10-05 Leaver Andrew officer: chief executive officer J-J 2,818 $24.47 $69K Filing
2026-10-02 Willcocks Patrick officer: general counsel S-Sale 70 $24.47 $2K Filing
2026-10-02 Willcocks Patrick officer: general counsel S-Sale 321 $24.47 $8K Filing
2026-10-02 Wilder Ben Simon officer: chief operating officer S-Sale 92 $24.47 $2K Filing
2026-10-02 Ritchie Garth director S-Sale 40 $24.47 $979 Filing
2026-10-02 Feenan Paul officer: chief revenue officer S-Sale 257 $24.47 $6K Filing
2026-10-02 Feenan Paul officer: chief revenue officer S-Sale 175 $24.47 $4K Filing
2026-10-02 Feenan Paul officer: chief revenue officer S-Sale 74 $24.47 $2K Filing
2026-10-02 Leaver Andrew officer: chief executive officer S-Sale 2,818 $24.47 $69K Filing
2026-10-02 Nilan Nicholas William officer: general manager-us S-Sale 494 $24.47 $12K Filing
2026-10-02 Ritchie Garth director S-Sale 9 $24.47 $220 Filing
2026-10-02 Ritchie Garth director S-Sale 32 $24.47 $783 Filing

🏛️ Congressional Trades

0 records
Date Politician Chamber Type Amount Filing
No congressional trades found

🏦 Top Institutional Holders

20 holders
Holder Shares Value Date Reported Filing
Penserra Capital Management LLC 5,081,219 $151M +3,628,908 2026-06-30 Filing
Defiance ETFs, LLC 5,099,023 $147M +3,646,712 2026-06-30 Filing
UBS Group AG 522,874 $16M +437,439 2026-06-30 Filing
Legal & General Group Plc 275,939 $8M +223,307 2026-06-30 Filing
NATIONAL BANK OF CANADA /FI 212,000 $6M +210,907 2026-06-30 Filing
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 188,182 $6M -136,127 2026-06-30 Filing
Kessler Investment Group, LLC 153,105 $5M -4,464 2026-06-30 Filing
Bank of New York Mellon Corp 99,146 $3M +87,234 2026-06-30 Filing
RAYMOND JAMES FINANCIAL INC 95,250 $3M +31,413 2026-06-30 Filing
MILLENNIUM MANAGEMENT LLC 78,717 $2M +24,691 2026-06-30 Filing
BANK OF AMERICA CORP /DE 54,192 $2M +35,000 2026-06-30 Filing
VAN ECK ASSOCIATES CORP 49,487 $1M +29,334 2026-06-30 Filing
Cetera Investment Advisers 38,198 $1M +38,198 2026-06-30 Filing
BANQUE PICTET & CIE SA 36,000 $1M — 2026-06-30 Filing
Man Group plc 26,210 $779K +26,210 2026-06-30 Filing
SBI Securities Co., Ltd. 26,135 $777K -974 2026-06-30 Filing
Advisory Services Network, LLC 21,737 $646K -10 2026-06-30 Filing
Zurcher Kantonalbank (Zurich Cantonalban 21,296 $633K +11,318 2026-06-30 Filing
WELLS FARGO & COMPANY/MN 21,291 $633K +6,198 2026-06-30 Filing
KKM Financial LLC 31,394 $538K +31,394 2026-06-30 Filing

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms