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VOL. XII · NO. 117Established MMXIV · George Town, Grand CaymanAtlantic Edition · $4.50

The Cayman Journal

Finance · Business · Technology · Caribbean & Global Affairs
Markets · Technology

Quantum Computing Inc. (QUBT)

NCM · Computer Hardware

$7.72-0.24 (-3.02%)Quote refreshed

Sources: Yahoo Finance (quote, statistics) · SEC EDGAR (filings, insider trades, 13F holders) · company filings & press wires

Market Cap
$1.74B
P/E (TTM)
EPS
$-0.26
Div Yield
52W Range
$6.18–$25.84
Beta
3.78

Company overview

Next earnings: 2026-08-10(13d)

Quantum Computing Inc., an integrated photonics company, provides quantum machines to commercial and government markets in the United States. The company develops thin-film lithium niobate chips for optical devices, such as electro-optical modulators, periodically poled devices for frequency conversion, and micro-ring resonator cavities markets. It is also developing the entropy quantum computer (EQC), a quantum application of Core Photonics Technology, designed to solve complex optimization problems. In addition, the company offers Emucore, a reservoir computing machine that can be reprogrammed after manufacturing and optimized for recurrent neural network applications; Neurawave, a photonics based reservoir computer; LiDAR, which allows machines to see through dense fog and provide image fidelity at great distances in environments, such as snow, ice, and water; the quantum photonic vibrometer, an instrument for remote vibration detection, sensing, and inspection; and quantum networks and quantum authentication products. The company was formerly known as Innovative Beverage Group Holdings, Inc. Quantum Computing, Inc. was founded in 2001 and is based in Hoboken, New Jersey.

Peers in Computer Hardware

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Recent press releases

April 2026

3 months agoPRE 14ATechnology

QUBT records $737M cash and opens Arizona quantum chip facility

QUBTQuantum Computing Inc.

# 📰 What This Document Is 📜 This document is a Preliminary Proxy Statement (PRE 14A). Think of it as the comprehensive instruction manual for the company's Annual Meeting of Stockholders. It doesn't report financial results itself, but rather gives you *all* the material information you need to un

Read summaryView on SEC EDGAR

SEC filings

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1 recent filing shown in the timeline above. View all SEC filings →

Quantum Computing Inc. has no reported insider trades in the last 90 days.

Institutional holders

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As of 2025-12-31 · prior 2025-09-30
6,225,441 sh-42.6%
500,000 sh-92.5%
1,945,400 sh-71.0%
1,149,865 sh-74.9%
6,174,454 sh-11.5%
16,841,423 sh+38.1%
8,272,153 sh+255.6%
3,179,905 sh● NEW

People at Quantum Computing Inc.

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Quarterly financials

Full financials →
Revenue trend
03/25
$39.0K
NI $17.0M
06/25
$61.0K
NI -$36.5M
09/25
$384.0K
NI $2.4M
RevenueNI = Net Income
EPS trend (diluted)
Latest: $0.01
Prior: $-0.26
Revenue sparkline