Quantumsphere Acquisition

QUMSU · NASDAQ

$10.40+$0.10 (+0.97%)TodayMarket closed · Nov 6, 4:00 PM ET

Prev close $10.30

About QUMSU

Quantumsphere Acquisition Corp. operates as a blank check company. The company is headquartered in New York City, New York. The company went IPO on 2025-08-06. The firm is formed for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization, or similar business combination with one or more businesses. The firm has not selected any specific Business Combination target, and the Company has not engaged in any substantive discussions, directly or indirectly, with any business combination target. The firm is not engaged in any business operations and has not generated any revenue.

Employees: 0
Headquarters: New York City, New York
Listed: Aug 6, 2025
Sector: N/A
Industry: N/A

QUMSU key statistics

Market cap: 118.74M
Price-earnings ratio: 0.00
Dividend yield: —
Average volume: 10
Volume: 915
Open price: $10.48
High today: $10.48
Low today: $10.40
52 Week high: $10.99
52 Week low: $10.10

Quantumsphere Acquisition (QUMSU) at a glance

Quantumsphere Acquisition (QUMSU) last traded at $10.40, with a market cap of 118.74M and a price-to-earnings ratio of 0.00.

Today the stock has traded between $10.40 and $10.48. The current price is 0.0% above the day's low and 0.8% below its high.

Volume so far is 915 shares, above the average of 10 shares a day.

Over the past year Quantumsphere Acquisition has ranged from $10.10 to $10.99, and now sits 34% of the way up that range.

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Information on this page is provided for informational purposes only and is not a recommendation to buy, sell or hold any security. Investing involves risk, including possible loss of principal. Market data is delayed at least 15 minutes and is provided without warranty. Analyst ratings, price targets and company data come from third-party sources. Past performance does not guarantee future results.