Fundraising Intelligence
Capital flows, funding rounds, and investor activity across the quantum computing ecosystem. Updated daily from public filings, press releases, and news sources.
Sources & Methodology
Data sources: Google News RSS (4 targeted quantum funding queries), SEC EDGAR (8-K/S-1 filings), SBIR.gov & NSF Awards APIs (government grants), PR Newswire & Business Wire (press releases), Crunchbase News, The Quantum Insider, and scored news from the Quantum Brain news engine.
Methodology: Raw items are processed through Gemini Flash for structured data extraction (company, round type, amount, investors). Only rounds with confidence >= 70% are included. Deduplication checks company + round type + date proximity (60 days) + amount similarity (25%).
Last updated: May 26, 2026 at 09:31 AM
Total Capital Deployed
$16.1B
all time
Last 12 Months
$12.6B
deployed
Active Investors
75
deals in last 24 months
Median Round
$19M
last 12 months
Recent Funding Rounds
| Company | Round | Amount |
|---|---|---|
| Grant | $100M | |
| Grant | $100M | |
| Strategic Investment | Undisclosed | |
| Other | $300M | |
| Grant | $100M | |
| Other | Undisclosed | |
| SPAC | Undisclosed | |
| Strategic Investment | Undisclosed | |
| Other | $200M | |
| Other | $160M | |
| Series C | $160M | |
| Series A | $62M | |
| Other | $62M | |
| IPO | Undisclosed | |
| Grant | $1M | |
| Grant | $2M | |
| IPO | $1.0B | |
| Strategic Investment | Undisclosed | |
| Grant | Undisclosed | |
| Grant | $302M |
Funding by Year
Biggest Companies
1
IONQ
$2.7B
$77M private$2.6B public
2
$2.6B
$1.6B private$1.0B public
3
$2.3B
$2.3B private
4
XAND
$1.1B
$834M private$302M public
5
QBTS
$990M
$100M private$890M public
6
RGTI
$960M
$314M private$646M public
7
$559M
$502M private$57M public
8
$477M
$477M private
9
$450M
$450M private
10
$430M
$430M private
11
$371M
$371M private
12
$325M
$125M private$200M public
13
$290M
$290M private
14
$248M
$248M private
15
$235M
$235M private
Private Public
Top Investors
| Investor | Deals | Deployed ▼ |
|---|---|---|
| BlackRock | 3 | $2.1B |
| Heights Capital Management | 1 | $2.0B |
| Temasek | 2 | $1.1B |
| Quanta Computer | 3 | $1.0B |
| Baillie Gifford | 1 | $1.0B |
| Public ATM offering | 2 | $900M |
| NVentures (NVIDIA) | 1 | $800M |
| QED Investors | 1 | $800M |
| JPMorgan Chase | 2 | $800M |
| M12 | 1 | $620M |
Private Companies Overview
| Company | Total Raised ▼ |
|---|---|
| $2.6B | |
| $2.3B | |
| $559M | |
| $477M | |
| $450M | |
| $430M | |
| $371M | |
| $325M | |
| $290M | |
| $248M | |
| $235M | |
| $232M | |
| $216M | |
| $215M | |
| $200M | |
| $170M | |
| $155M | |
| $147M | |
| $144M | |
| $125M | |
| $66M | |
| $52M | |
| $48M | |
| $39M | |
| $26M | |
| $23M | |
| $18M | |
| — |