NASDAQ: ARQQ
Arqit Quantum Inc Stock Ownership - Who owns Arqit Quantum?

Insider buying vs selling

Have Arqit Quantum Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Paul FeenanChief Revenue Officer2026-04-021,632$13.32
$21.74kSell
Nicholas PointonChief Financial Officer2026-04-021,709$13.32
$22.76kSell
Garth RitchieDirector2026-04-02512$13.25
$6.78kSell
Ben Simon WilderChief Operating Officer2026-04-02683$13.31
$9.09kSell
Patrick WillcocksGeneral Counsel2026-04-021,790$13.32
$23.85kSell

1 of 1

ARQQ insiders have sold more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when ARQQ insiders and whales buy or sell their stock.

ARQQ Shareholders

What type of owners hold Arqit Quantum Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Dovidio Manfredi Lefebvre29.03%4,438,517$62.01MInsider
Defiance Etfs LLC9.02%1,378,655$19.26MInstitution
Penserra Capital Management LLC9.02%1,378,655$19.26MInstitution
Mirae Asset Global Etfs Holdings Ltd1.97%301,713$4.21MInstitution
Ubs Group Ag0.96%147,397$2.06MInstitution
Carlo Calabria0.71%109,224$1.53MInsider
Legal General Group PLC0.43%66,232$925.26kInstitution
Jane Street Group LLC0.43%65,775$918.88kInstitution
Raymond James Financial Inc0.41%63,253$883.64kInstitution
Andrew Leaver0.35%53,346$745.24kInsider

1 of 3

ARQQ vs Software Infrastructure Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ARQQ24.58%30.58%Net SellingNet Selling
BLZE55.77%21.24%Net SellingNet Selling
BKKT21.91%68.94%Net BuyingNet Selling
ATGL0.00%7.86%
TCX11.58%88.42%Net Selling

Arqit Quantum Stock Ownership FAQ

Who owns Arqit Quantum?

Arqit Quantum (NASDAQ: ARQQ) is owned by 24.58% institutional shareholders, 30.58% Arqit Quantum insiders, and 44.84% retail investors. Dovidio Manfredi Lefebvre is the largest individual Arqit Quantum shareholder, owning 4.44M shares representing 29.03% of the company. Dovidio Manfredi Lefebvre's Arqit Quantum shares are currently valued at $62.01M.

If you're new to stock investing, here's how to buy Arqit Quantum stock.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.