Quantum Computing Inc.

Nasdaq:QUBT

Services-Prepackaged Software·HOBOKEN, NJ

A quantum computer is a computer that exploits superposed and entangled states. Quantum computers can be viewed as sampling from quantum systems.

CEO

Huang Yuping

CFO

Roberts Christopher Bruce

Financials

20 shown

Type	Period	Ended	Filed
10-K	FY 2025	12/31/25	3/2/26	→
10-Q	Q3 2025	9/30/25	11/14/25	→
10-Q	Q2 2025	6/30/25	8/14/25	→
10-Q	Q1 2025	3/31/25	5/15/25	→
10-K	FY 2024	12/31/24	3/20/25	→
10-Q	Q3 2024	9/30/24	11/6/24	→
↓

Earnings Releases (8-K)

4 shown

Filed	Period
3/2/26	Q1 FY2026	→
11/14/25	Q4 FY2025	→
6/11/24	Q2 FY2024	→
3/30/23	Q1 FY2023	→

News (8-K)

76 shown

Filed	Type	Description
3/5/26	Other	Other Events	→
2/3/26	Acquisition	Completion of Acquisition or Disposition of Assets	→
1/12/26	Reg FD	Regulation FD Disclosure	→
12/17/25	Exec Change	Departure or Appointment of Directors or Certain Officers	→
12/15/25	Agreement	Entry into a Material Definitive Agreement	→
10/8/25	Agreement	Entry into a Material Definitive Agreement	→
↓

Prospectuses & Registrations

28 shown

Filed	Form	Description
10/10/25	S-3ASR	REGISTRATION STATEMENT	→
10/1/25	S-3ASR	REGISTRATION STATEMENT	→
7/29/25	S-1	REGISTRATION STATEMENT	→
7/14/25	424B3	424B3	→
7/3/25	S-1	REGISTRATION STATEMENT	→
3/21/25	S-8	REGISTRATION STATEMENT	→
↓

Filing History(328 filings)

TypeDateAccessionPeriodSize

144

Mar 11, 2026

0001950047-26-002477

—

5.3 KB

Mar 11, 2026

0001213900-26-026432

Mar 10, 2026

10.9 KB

144

Mar 10, 2026

0001950047-26-002410

—

4.6 KB

8-K

Mar 5, 2026

0001213900-26-023896CURRENT REPORT

Mar 5, 2026

199.2 KB

10-K

Mar 2, 2026

0001213900-26-022417ANNUAL REPORT

Dec 31, 2025

8.4 MB

8-K

Mar 2, 2026

0001213900-26-022316CURRENT REPORT

Mar 2, 2026

279.8 KB

8-K

Feb 3, 2026

0001213900-26-011452CURRENT REPORT

Feb 2, 2026

210.9 KB

SCHEDULE 13G/A

Jan 30, 2026

0000102909-26-000266

—

6.8 KB

SCHEDULE 13G/A

Jan 21, 2026

0002012383-26-000708

—

10.7 KB

Jan 12, 2026

0001213900-26-003567

Dec 31, 2025

6.3 KB

Jan 12, 2026

0001213900-26-003564

May 2, 2025

7.2 KB

8-K

Jan 12, 2026

0001213900-26-003174CURRENT REPORT

Jan 11, 2026

215.6 KB

8-K

Dec 17, 2025

0001213900-25-122478CURRENT REPORT

Dec 12, 2025

312.7 KB

8-K

Dec 15, 2025

0001213900-25-121746CURRENT REPORT

Dec 15, 2025

1021.2 KB

8-K

Nov 14, 2025

0001213900-25-110846CURRENT REPORT

Nov 14, 2025

260.7 KB

10-Q

Nov 14, 2025

0001213900-25-110814QUARTERLY REPORT

Sep 30, 2025

6.0 MB

SCHEDULE 13G

Oct 17, 2025

0002012383-25-002689

—

10.6 KB

S-3ASR

Oct 10, 2025

0001213900-25-097911REGISTRATION STATEMENT

—

402.1 KB

8-K

Oct 8, 2025

0001213900-25-097502CURRENT REPORT

Oct 5, 2025

720.5 KB

SCHEDULE 13G

Oct 2, 2025

0001104659-25-096233

—

27.0 KB

S-3ASR

Oct 1, 2025

0001213900-25-094785REGISTRATION STATEMENT

—

378.9 KB

8-K

Sep 24, 2025

0001213900-25-091229CURRENT REPORT

Sep 21, 2025

729.5 KB

Sep 17, 2025

0001213900-25-088609

Sep 12, 2025

4.5 KB

Sep 17, 2025

0001213900-25-088596

Sep 9, 2025

11.2 KB

Sep 8, 2025

0001213900-25-085779

Aug 18, 2025

10.2 KB

25 filings shown

Filed	Form	Description
5/9/25	DEFA14A	DEFINITIVE ADDITIONAL MATERIALS	→
5/8/25	DEF 14A	DEF 14A	→
11/19/24	DEFA14A	DEFINITIVE ADDITIONAL MATERIALS	→
11/4/24	DEFA14A	DEFINITIVE ADDITIONAL MATERIALS	→
11/1/24	DEF 14A	DEF 14A	→
10/9/24	PRE 14A	PRE 14A	→
↓

Quantum Computing Inc.

Financials

Earnings Releases (8-K)

News (8-K)

Prospectuses & Registrations

Filing History(328 filings)

Proxies

Ownership

Other Filings

Filed	Form	Description
3/11/26	4	4	→
1/12/26	4	4	→
1/12/26	3	3	→
9/17/25	4	4	→
9/17/25	4	4	→
9/8/25	4	4	→
↓

Filed	Form	Description
3/11/26	144	144	→
3/10/26	144	144	→
1/30/26	SCHEDULE 13G/A	SCHEDULE 13G/A	→
1/21/26	SCHEDULE 13G/A	SCHEDULE 13G/A	→
10/17/25	SCHEDULE 13G	SCHEDULE 13G	→
10/2/25	SCHEDULE 13G	SCHEDULE 13G	→
↓