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HQ.NB

HQ
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12.180USD
-0.130-1.06%
Market hours ETQuotes delayed by 15 min
628.22MMarket Cap
LossP/E TTM

More Details of HQ.NB Company

Horizon Quantum Holdings Ltd is a Singapore-based building software infrastructure company. The Company's integrated development environment, Triple Alpha, enables developers to write hardware-agnostic quantum programs at multiple levels of abstraction. The Company’s technology includes software infrastructure, development infrastructure, deployment infrastructure, execution infrastructure, quantum systems and integration, supported quantum systems, and hardware testbed. Its deployment infrastructure enables quantum processing within real-world applications. Its execution infrastructure is designed to run complex programs with general control flow. Through its software infrastructure, the company enables users to deploy their quantum applications across more than 30 backends, including a range of processors and simulators from manufacturers such as IBM, IonQ, AQT, AWS, Rigetti, and OQC.

HQ.NB Info

Ticker SymbolHQ
Company nameHorizon Quantum Holdings Ltd
IPO dateMar 20, 2026
CEOFitzsimons (Joseph F)
Number of employees- -
Security typeOrdinary Share
Fiscal year-endMar 20
Address29 MEDIA CIRCLE #05-22
City
Stock exchangeNASDAQ OMX - NASDAQ BASIC
CountrySingapore
Postal code138565
Phone6581015024
Websitehttps://www.horizonquantum.com
Ticker SymbolHQ
IPO dateMar 20, 2026
CEOFitzsimons (Joseph F)

Company Executives of HQ.NB

Name
Name/Position
Position
Shareholding
Change
Mr. Harry L. You
Mr. Harry L. You
Independent Director
Independent Director
49.21K
--
,
,
--
--
Dr. Joseph F. Fitzsimons
Dr. Joseph F. Fitzsimons
Chairman of the Board, Chief Executive Officer
Chairman of the Board, Chief Executive Officer
--
--
Mr. Gregory M. Gould
Mr. Gregory M. Gould
Chief Financial Officer
Chief Financial Officer
--
--
Dr. Si-hui Tan
Dr. Si-hui Tan
Chief Science Officer
Chief Science Officer
--
--
Ms. Danielle Lambert
Ms. Danielle Lambert
Independent Director
Independent Director
--
--
Ms. Jill Turner
Ms. Jill Turner
Independent Director
Independent Director
--
--
Name
Name/Position
Position
Shareholding
Change
Mr. Harry L. You
Mr. Harry L. You
Independent Director
Independent Director
49.21K
--
,
,
--
--
Dr. Joseph F. Fitzsimons
Dr. Joseph F. Fitzsimons
Chairman of the Board, Chief Executive Officer
Chairman of the Board, Chief Executive Officer
--
--
Mr. Gregory M. Gould
Mr. Gregory M. Gould
Chief Financial Officer
Chief Financial Officer
--
--
Dr. Si-hui Tan
Dr. Si-hui Tan
Chief Science Officer
Chief Science Officer
--
--
Ms. Danielle Lambert
Ms. Danielle Lambert
Independent Director
Independent Director
--
--

Revenue Breakdown

Relevant data have not been disclosed by the company yet.
Relevant data have not been disclosed by the company yet.
By Business
By Region
Relevant data have not been disclosed by the company yet.

Shareholding Stats

Updated: 14 hours ago
Updated: 14 hours ago
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Peak XV Partners Seed Investment
20.32%
IONQ Inc
13.29%
Tencent Holdings Ltd
13.12%
Singapore Innovate Pte Ltd
10.95%
Dell International LLC
6.64%
Other
35.68%
Shareholders
Shareholders
Proportion
Peak XV Partners Seed Investment
20.32%
IONQ Inc
13.29%
Tencent Holdings Ltd
13.12%
Singapore Innovate Pte Ltd
10.95%
Dell International LLC
6.64%
Other
35.68%
Shareholder Types
Shareholders
Proportion
Corporation
74.40%
Investment Advisor
0.22%
Individual Investor
0.15%
Investment Advisor/Hedge Fund
0.01%
Other
25.21%

Institutional Shareholding

Updated: Tue, May 5
Updated: Tue, May 5
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
2
74.71K
0.23%
+74.71K

Shareholder Activity

Name
Shares Held
Proportion
Change
Chg %
Date
Tencent Holdings Ltd
4.18M
13.12%
+4.18M
--
Mar 20, 2026
dMY Squared Sponsor LLC
1.16M
3.65%
+1.16M
--
Mar 20, 2026
You (Harry L)
49.21K
0.15%
+49.21K
--
Mar 20, 2026
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Related ETFs

Name
Proportion
No Data

Dividend

A total of 0.00 USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data

Stock Splits

Date
Ex-dividend Date
Type
Ratio
No Data
Date
Ex-dividend Date
Type
Ratio
No Data
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