Quantum Computing Inc. to Host First Quarter 2026 Shareholder Call on Monday, May 11, 2026

Quantum Computing Inc (Nasdaq: QUBT) will host a shareholder conference call and webcast on Monday, May 11, 2026 at 4:30 p.m. ET to review operational progress for the quarter ended March 31, 2026.

Rhea-AI Summary

Quantum Computing Inc (Nasdaq: QUBT) will host a shareholder conference call and webcast on Monday, May 11, 2026 at 4:30 p.m. ET to review operational progress for the quarter ended March 31, 2026. The company will release first quarter 2026 financial results after market close that day.

Live webcast and replay details, phone access numbers, access codes, and replay availability through May 25, 2026 are provided for investors.

Argus May 4 session

+3.15% close to close Open Argus

Details

News Market Reaction – QUBT

On May 4, the day this news came out, QUBT closed 3.15% above the previous close.

Data tracked by StockTitan Argus for the May 4 session.

Key Figures

Q1 2026 call date: May 11, 2026 Call time: 4:30 p.m. Eastern Time Replay end date: May 25, 2026 +5 more

Q1 2026 call date

May 11, 2026

Scheduled shareholder conference call and webcast

Call time

4:30 p.m. Eastern Time

Start time for Q1 2026 shareholder call

Replay end date

May 25, 2026

Teleconference replay available through this date

US dial-in number

(888) 506-0062

Domestic phone access for live Q1 2026 call

International dial-in

(973) 528-0011

International access for live Q1 2026 call

Access code

639951

Code required to join the live call by phone

Replay US number

(877) 481-4010

Domestic dial-in for call replay

Replay conference ID

53987

ID required to access the replay

Historical Context

5 past events · Latest: Apr 30

5 events

1. Apr 30

   Conference participation

   24h Move

   +8.9%

   Announcement of participation in Needham technology, media & consumer conference.

2. Apr 23

   Product platform launch

   24h Move

   -8.2%

   NeuraWave photonic computing platform declared deployment-ready and open for orders.

3. Mar 30

   Product deployment

   24h Move

   -5.3%

   Dirac-3 quantum optimization machine placed on Quantum Corridor network.

4. Mar 11

   Technology demonstration

   24h Move

   +0.3%

   High-speed quantum-secured communications demo with Ciena at OFC 2026.

5. Mar 06

   Conference participation

   24h Move

   -1.6%

   Announcement of attendance at Cantor Global Technology & Industrial Growth Conference.

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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HOBOKEN, N.J., May 4, 2026 /PRNewswire/ -- Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), a quantum optics and integrated photonics company, today announced that the Company will host a conference call and webcast on Monday, May 11, 2026 at 4:30 p.m. Eastern Time to review the Company's operational progress for the first quarter ended March 31, 2026. The Company will release its first quarter 2026 financial results that day after the market closes.

To access the live webcast of the conference call, visit the QCi Investor Relations page at https://quantumcomputinginc.com/investor-relations. Investors may also access the webcast via the following link: https://www.webcaster5.com/Webcast/Page/3051/53987

To participate in the call by phone, dial (888) 506-0062 approximately five minutes prior to the scheduled start time. International callers please dial (973) 528-0011. Callers should use access code: 639951

A replay of the teleconference will be available until May 25, 2026, and may be accessed by dialing (877) 481-4010. International callers may dial (919) 882-2331. Callers should use conference ID: 53987.

About Quantum Computing Inc.

Quantum Computing Inc. (Nasdaq: QUBT) is a quantum optics and integrated photonics company focused on delivering accessible, scalable, and cost-effective quantum machines and photonic solutions. The Company provides foundry services for thin-film lithium niobate (TFLN) photonic chips and offers a vertically integrated portfolio spanning photonics components, subsystems, and full-stack systems.

Designed to operate at room-temperature with low-power requirements, QCi's technologies enable practical deployment across high-growth markets, including high-performance computing, artificial intelligence, cybersecurity, aerospace and defense, and advanced sensing and imaging. 

Headquartered in Hoboken, New Jersey, QCi has operations in Arizona, California, Illinois, Massachusetts and Virginia. By combining advanced materials, device engineering, and scalable manufacturing, QCi delivers integrated quantum and photonics technologies, accelerating commercialization and real-world adoption.

Company Contact:
John Nesbett/Zach Nevas
IMS Investor Relations
qci@imsinvestorrelations.com

View original content to download multimedia:https://www.prnewswire.com/news-releases/quantum-computing-inc-to-host-first-quarter-2026-shareholder-call-on-monday-may-11-2026-302760817.html

SOURCE Quantum Computing Inc.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

When will QUBT report first quarter 2026 results and hold the shareholder call?

Quantum Computing Inc will release Q1 2026 results after market close on May 11, 2026 and host a call at 4:30 p.m. ET. According to the company, the call will review operational progress for the quarter ended March 31, 2026.

How can investors access the QUBT May 11, 2026 webcast and presentation?

Investors can access the live webcast on the QCi Investor Relations page or the provided webcast URL. According to the company, the webcast link and investor relations page host the live audio and any presentation materials.

What phone numbers and access codes are provided for the QUBT shareholder call?

Dial (888) 506-0062 (U.S.) or (973) 528-0011 (international) and use access code 639951 to join. According to the company, callers should dial about five minutes before the 4:30 p.m. ET start time.

Will a replay be available for the Quantum Computing Inc May 11, 2026 call and for how long?

A teleconference replay will be available through May 25, 2026 via the provided replay phone numbers and conference ID. According to the company, both domestic and international replay dial-in numbers and a conference ID are supplied.

What topics will Quantum Computing Inc cover during the May 11, 2026 shareholder call (QUBT)?

The company will review operational progress for the quarter ended March 31, 2026 and discuss released Q1 2026 financial results. According to the company, the call is intended to update investors on recent operational developments and results.