CAPITAL FLOW

17 of 20 funding events with extractable amounts · 2026-03-25 — 2026-05-13

From To Modality Investor type Showing 17 of 17 events

TIMELINE · ROUND SIZES

Chart landing in 4.4.3

ROLLING · 30D / 90D DOLLAR FLOW

Chart landing in 4.4.4

BY INVESTOR TYPE

Chart landing in 4.4.5

BY MODALITY

Chart landing in 4.4.6

UNDERLYING DATA 17 of 17 rounds

Date	Round	Title	Lead investor	Modality
2026-05-13	$55.0M	NVision Imaging closes $55M Series B with $17M EIB venture loan; expands from quantum-sensing POLARIS MRI platform into a new PIQC quantum-computing product line	Abbott Laboratories	NV
2026-05-12	$200.0M	Photonic Inc. closes $200M USD ($275M CAD) investment round at $2B USD post-money valuation, led by Planet First Partners; brings cumulative capital raised to $350M USD	Planet First Partners	SPIN
2026-05-08	$30.9M	Quantinuum publicly files Form S-1 for Nasdaq IPO under ticker QNT, FY2025 net revenue $30.9M and $677M cash; J.P. Morgan and Morgan Stanley joint lead bookrunners	—	ION
2026-05-07	$160.0M	Quantum Motion closes $160M Series C co-led by DCVC and Kembara, becoming the UK's best-funded quantum computing company and the largest dedicated silicon-spin-qubit financing on record	Data Collective DCVC	SPIN
2026-05-05	$178.0M	QuantWare closes a $178M (€152M) Series B led by Intel Capital with In-Q-Tel — the largest private round to date for a dedicated quantum-processor company	Intel Capital	SC
2026-05-05	$61.5M	eleQtron closes €57M (≈$61.5M) Series A led by Schwarz Digits to scale its MAGIC microwave-driven trapped-ion platform	Schwarz Digits	ION
2026-04-27	$140.0M	Quantum Art extends Series A to $140M total with Hudson Bay, Poalim Equity, and others joining Bedford Ridge Capital lead	—	ION
2026-04-16	$50.0M	Wellcome Leap launches a $50M Quantum for Bio challenge program, with a $2M prize for breakthrough biological-application results	Wellcome Leap	—
2026-04-16	$4.0M	SBQuantum closes an oversubscribed $4M seed round, names Eric Giroux CEO, and launches a US defense-market sister entity (Zero Drift Technologies)	Quantonation	NV
2026-04-06	$145.0M	QBoson closes a CNY 1B (~$145M) Series B led by state-backed Beijing Financial Holdings Group and ICBC Capital	Beijing Financial Holdings Group	PHOT
2026-04-06	$24.0M	Q-Factor exits stealth with a $24M seed led by NFX and TPY Capital, with Intel Capital participating, targeting a million-qubit neutral-atom computer	NFX	NA
2026-03-31	$200.0M	SEALSQ expands its dedicated Quantum Fund to $200M and accelerates sovereign quantum infrastructure investments	—	—
2026-03-31	$55.0M	Monarch Quantum closes an oversubscribed $55M growth round, surpassing $100M in total capital and contracts within six months of founding	Serendipity Capital	PHOT
2026-03-31	$10.0M	memQ closes a $10M Series A to advance distributed quantum networking hardware, co-led by Quantonation and Ocean Azul Partners	Quantonation	—
2026-03-31	$3.9M	Alice & Bob wins a $3.9M ARPA-E award, with LANL and GE Vernova partners, to apply quantum computing to rare-earth-free magnet discovery	Advanced Research Projects Agency-Energy (ARPA-E)	SC
2026-03-27	$302.0M	Xanadu becomes the first pure-play photonic quantum computing company to go public via SPAC merger, raising ~$302M at a $3.1B valuation	—	PHOT
2026-03-25	$100.0M	Rigetti commits up to $100M to UK quantum expansion, targeting a 1,000-qubit system over 3–4 years	—	SC

3 funding events excluded for non-USD or missing dollar amount: 2026-05-04-xanadu-294m-share-resale-registration, 2026-04-21-cerca-magnetics-3-8m-gbp-series-a-quantum-brain-scanner, 2026-03-30-iqm-50m-euro-growth-financing