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Quantumsphere Acquisition Corp SEC Filings

QUMS Nasdaq

Welcome to our dedicated page for Quantumsphere Acquisition SEC filings (Ticker: QUMS), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.

Our SEC filing database is enhanced with expert analysis from Rhea-AI, providing insights into the potential impact of each filing on Quantumsphere Acquisition's stock performance. Each filing includes a concise AI-generated summary, sentiment and impact scores, and end-of-day stock performance data showing the actual market reaction. Navigate easily through different filing types including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, proxy statements (DEF 14A), and Form 4 insider trading disclosures.

Designed for fundamental investors and regulatory compliance professionals, our page simplifies access to critical SEC filings. By combining real-time EDGAR feed updates, Rhea-AI's analytical insights, and historical stock performance data, we provide comprehensive visibility into Quantumsphere Acquisition's regulatory disclosures and financial reporting.

Rhea-AI Summary

Quantumsphere Acquisition Corporation (QUMS) filed its quarterly report for the period ended September 30, 2025, showing SPAC-stage operations with cash held for a future deal and limited expenses. The company completed its IPO on August 7, 2025, selling 8,280,000 units at $10.00, placing $82,800,000 in a trust account. A simultaneous private placement added 228,650 units for $2,286,500. As of quarter-end, investments held in the Trust Account were $83,302,976 and cash outside the trust was $444,818.

Results reflect startup costs: a net loss of $90,319 for the quarter, driven by $596,977 in general and administrative expenses, partially offset by $506,658 of interest income, mostly from the trust. Liabilities include a $3,312,000 deferred underwriting fee. The company recorded 8,280,000 ordinary shares as redeemable temporary equity. As of November 14, 2025, 11,406,650 ordinary shares were issued and outstanding, including shares underlying units.

On October 3, 2025, Quantumsphere signed a Merger Agreement to combine with SACH Pte. Ltd. via a Cayman Pubco structure, valuing SACH at approximately $300 million, with consideration in newly issued Pubco shares. Closing requires shareholder and regulatory approvals and minimum cash. Management disclosed substantial doubt about continuing as a going concern and concluded disclosure controls were ineffective for the quarter.

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FAQ

What is the current stock price of Quantumsphere Acquisition (QUMS)?

The current stock price of Quantumsphere Acquisition (QUMS) is $9.99 as of November 21, 2025.

What is the market cap of Quantumsphere Acquisition (QUMS)?

The market cap of Quantumsphere Acquisition (QUMS) is approximately 114.0M.
Quantumsphere Acquisition Corp

Nasdaq:QUMS

QUMS Rankings

QUMS Stock Data

113.95M
11.41M
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