# Quantumsphere (QUMS) — Overview

QUMS · NASDAQ · Stock

Canonical page: https://www.lighthorse.io/tickers/qums

## Price

Last close $10.38 on Oct 15, 2026. 52-week range $9.97 – $10.38.

## Company profile

Quantumsphere Acquisition Corp is a newly organized blank check company.

## Financials

| Metric | Value |
| --- | --- |
| Revenue (trailing twelve months) | $0.00 |
| Revenue (quarter) | $0.00 |
| Revenue growth (year over year) | 0.00% |
| Gross profit (trailing twelve months) | $0.00 |
| Gross margin | 0.00% |
| Net income (trailing twelve months) | $0.00 |
| Net income (quarter) | $574,013.00 |
| Net income growth (year over year) | 3791.64% |
| Net margin | 0.00% |
| Return on equity | 0.00% |
| EPS (trailing twelve months) | $0.17 |
| Book value per share | $7.21 |
| P/E (trailing twelve months) | 75.5 |
| Price to book | 1.4 |
| Debt to assets | 4.13% |
| Payout ratio | 0.00% |
| Dividend yield | 0.00% |

## Frequently Asked Questions

### What is QUMS's P/E ratio?

Quantumsphere trades at 75.5 times trailing twelve-month earnings, on an EPS of $0.17.

### How do I buy stock in Quantumsphere (QUMS)?

QUMS trades commission-free with a Light Horse Securities brokerage account — from the mobile app, the web at [Light Horse Dashboard](https://portal.lighthorse.io), the trading API, or an [AI agent connected over MCP](/instructions/ai/claude). The trade panel on this page places the order once you are signed in.

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Quotes and charts are not real-time and must not be relied on for trade decisions or valuation.

This page is for informational purposes only. Nothing on it is a recommendation, solicitation or offer to buy or sell any security, nor investment, legal or tax advice. Light Horse Securities Inc does not verify third-party data and is not responsible for its accuracy, completeness or timeliness.

Data provided by [AInvest](https://www.ainvest.com).