Educational research only—not investment advice or a recommendation. Scores and estimates may use delayed, incomplete, restated, or corrected market and filing data. Independently verify information before making an investment decision.

Quantumsphere Acquisition Corp. Ordinary Shares

QUMSNASDAQ
Wall Street ScoreUnder review
$10.40USD+$0.00 (+0.00%)

The research page contains a warning that has not been mapped to a supported model interpretation. The company research remains available, but the complete score is withheld until the warning is reviewed.

Company website www.quantumsphere.com
Headquarters1185 Avenue of the Americas, Suite 304, New York, NY, 10036, US
Financial statement currencyUSD · no FX conversion applied
Financial Services · Shell Companies
Price updated todayFinancials updated Oct 15, 2026

QUMS · Price history

Price at last available close

$10.40

+$0.06 (+0.58%) 1M

2026-10-27

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Company & revenue

About Quantumsphere Acquisition Corp. Ordinary Shares

Primary reporting period: 2026-03-31 · Research updated Oct 12, 2026. A research update is not a new financial filing.

Who they are

Quantumsphere Acquisition Corporation does not have significant operations. It intends to effect a merger, share exchange, asset acquisition, share purchase, recapitalization, reorganization, or similar business combination with one or more businesses. The company was incorporated in 2024 and is based in New York, New York.

How they make money

Quantumsphere Acquisition Corporation is a blank check company 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 company has not generated any operating revenue to date and its efforts are focused on identifying and completing an initial business combination.

Products & services

The company does not currently offer products or services; it is a special purpose acquisition company (SPAC) seeking to acquire a target business.

Brands & revenue mix

No separate brand or brand-level revenue disclosure was confirmed in the reviewed sources. This does not mean the company has no brands.

Product / operating segments

No reconciled product or operating-segment revenue breakdown is available for the current research period. Company-wide revenue remains separate from segment disclosure.

Geographic revenue

No reconciled geographic revenue breakdown was confirmed for the current research period.

Customer types

Customer categories were not separately identified in the reviewed source set.

Customer concentration

No quantified customer-concentration disclosure is available in the current saved research.

Suppliers, materials & equipment

  • Professional service providers — The company engages various legal, accounting, and financial advisors to assist with its search for a target business and regulatory compliance.Source

Strengths

  • Management team experience in identifying and executing business combinationsSource

Risks

  • Risk of failing to identify and complete an initial business combination within the required timeframeSource
  • Dependence on the sponsor and management team to identify a suitable targetSource

Company-specific research

Questions worth answering for QUMS

Research inputs 45% complete

These questions are generated from this company's current financial and score data so the page adds context instead of treating the headline score as a stand-alone conclusion.

  • •How long can QUMS fund negative free cash flow using its current cash position before it may need more debt or new shares?
  • •How is QUMS likely to use its cash advantage: reinvestment, acquisitions, debt reduction, dividends or buybacks?
  • •What future growth or profitability would be needed to justify QUMS's current valuation?
  • •What does the current fundamental change risk warning mean for the reliability or interpretation of QUMS's score?
Business analysis: 15 days ago · Fresh

Essential Investment Snapshot

Market Cap

$118.6M

P/E Ratio

57.6

EPS

$0.18

52-Week High

$10.38

52-Week Low

$9.96

Beta

0.00

Shares Outstanding

11.4M

Total Debt

$0

Dividend

No current dividend

View dividend history

Liquidation Value / Share

$7.21

Estimated net asset value per share

Momentum & Volatility Signals

Two different market-behavior signals. Momentum measures direction and trend strength. Volatility measures how large and unstable the price moves are, regardless of direction.

0–100 market signals
Momentum
56/ 100
+0 pts / 5d

Neutral / mixed momentum

5D +0.2% · 20D +0.6% · RSI 100 · Price vs 20D avg +0.3%
Volatility
11/ 100
+4 pts / 5d

Low movement

20D realized vol 1.1% · 60D 1.0% · Acceleration 1.16x
Momentum = Where is it going?

A high momentum score means price has been trending upward with confirming short- and medium-term strength. A low score means downward or weakening momentum.

Volatility = How violently is it moving?

A high volatility score means larger, less stable price swings. It can happen while a stock is rising or falling, so high volatility is not automatically bullish or bearish.

Important: the volatility score above is based on realized price volatility. Implied volatility (IV) comes from options prices and represents the market's expected future movement. Wall Street Score will keep IV separate and will only display it when a verified options-chain feed is available.

Community Sentiment

0 active · 0 total calls
0% Bullish (0) 0% Bearish (0)

No personal call yet on QUMS.

Potential upside factors

  • +Growth opportunities may come from revenue expansion, margin improvement, new products, market-share gains, and stronger cash flow.
  • +Management team experience in identifying and executing business combinations.

Potential downside factors

  • −Key risks may include competition, margin pressure, debt levels, valuation risk, and changes in demand within the Shell Companies industry.
  • −Risk of failing to identify and complete an initial business combination within the required timeframe.
  • −Dependence on the sponsor and management team to identify a suitable target.
  • −Diluted weighted-average shares increased 228.6% year over year.

These research factors come from saved company research and financial data, not community votes. They are starting points to verify against filings, not buy or sell recommendations.

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Scores

Click any score for full breakdown

—

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—

Debt Cost—
Debt Reduction YoY—
Debt / Equity0.00x

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—

Revenue YoY—
Revenue CAGR—
Net Margin—

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—

Asset Growth YoY—
Liquidation/Share$7.21
Net Assets/MCap0.72x

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—

Earnings Yield1.3%
Buyback Yield0.0%
Debt Cost—

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—

ROIC-1.3%
ROE1.9%
ROA1.8%

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—

EPS Growth—
FCF/Share Growth—
Rev/Share Growth—

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—

Intrinsic Value—
Value Reference—
MOS—

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—

Revenue—
Moat—
Valuation—

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MOS %—
Value Reference—
Deep Discount Reference—

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—

Interest Coverage—
ROIC-1.3%
FCF Yield-0.8%

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Financial—
Valuation—
Debt—

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Survival Years0.3 yrs
Current Ratio1.29x
FCF Margin—

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Score Changes

Score changes will appear once more historical records are available.

Price vs. Value

Valuation unavailable

Current Price

$10.40

Model Intrinsic Value

—

Difference

—

Margin of Safety

—

Value Reference: —
Deep Discount Reference: —

Intrinsic value is not currently available for this stock, so valuation can't be calculated.

Financial Charts

Revenue

2026$0$1$2$3$4

Additional Metrics

Operating Cash Flow

2026-$947445-$947444-$947443-$947442-$947441

Total Debt

2026$0$1$2$3$4

Total Assets

2026$0$25M$50M$75M$100M

Net Margin %

No data
Monetary values in USD. Share counts in raw units.

Free includes 3 annual periods plus available TTM; Premium includes up to 10 annual periods. History depends on available company filings. Swipe the table horizontally to see older periods. A dash means unavailable, not zero.

Line ItemTTM2026
Revenue$0.00$0.00
Cost of Revenue$0.00$0.00
Gross Profit$0.00$0.00
Research & Development$0.00$0.00
SG&A Expenses$941K$1.1M
Operating Expenses$926K$1.1M
EBITDA-$926K-$1.1M
Operating Income-$926K-$1.1M
Interest Expense$0.00$0.00
Income Before Tax$2.2M$978K
Income Tax Expense$0.00$0.00
Net Income$2.2M$978K
Basic EPS$0.24$0.12
Basic Shares8.28M5.35M
Diluted Shares8.28M5.35M

Earnings Summary

Estimated earnings date:A future estimated earnings date is not currently available.
Jun 30, 2026Q1FY2026

Revenue

$0

Estimate unavailable.

Revenue Beat/Miss

Not available (no estimate stored)

EPS

$0.05

Estimate unavailable.

EPS Beat/Miss

Not available (no estimate stored)

Debt Change

Not available

Cash Change

-35.2%

Margin Change

Not available

Debt and cash show percentage changes versus the comparison period; margin shows the change in percentage points (pp). These are company-wide changes, not per-share amounts.

Financial Changes Since Prior Period

What Weakened

  • Cash position declined

Potential Score Impact

Pressure indicators included EPS growth, cash levels. These factors may support or pressure the Revenue, Management, Financial, and Debt categories; this summary does not claim that the stored scores changed.

Stored Earnings Analysis

EPS declined 603.0%. Cash declined 35.2%.

Earnings-Call Transcript

Earnings-call transcript analysis is not currently available.

These results may influence future scores when the next evaluation is completed.

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Earnings data: 120 days ago · Stale

Insider Activity

Guru / Smart Money

Guru Score

Smart Money

Number of Gurus

Total Guru Value

Avg Portfolio Weight

Largest Holder

Largest Holder %

New Positions

Increased Positions

Reduced Positions

Exited Positions

Net Guru Sentiment

Loading data...

Short Interest

Government disclosed trading activity is available on the Smart Money directory. Filings may be delayed and may not represent complete current holdings.

Dividend History

Dividend data is not available yet. Missing data does not mean this company pays no dividend.

Conservative Projected Values

3 Years

$———.——

Premium

5 Years

$———.——

Premium

10 Years

$———.——

Premium

Conservative Projection Rate

——%

Premium

Conservative Projected Values — price projections derived from actual 10-year adjusted historical returns, conservatively adjusted and capped at 8% annually. These are distinct from the Outperformance Model Score and WallStreetScore.

Conservative Projected Values

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Historical Outperformance Record

Premium includes stored forecasts and any available evaluated results. Completed results, win rates and calibrated probabilities are shown only when supported records exist; access does not create historical outcomes.

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Historical Trends

4 historical records
Jul 24, 26Sep 19, 26Oct 1, 26Oct 15, 260255075100

Historical Score Chart

3 of 4 records shown
3 historical score records are shown. Start your seven-day free trial to unlock 1 more record and the complete score history.Start Free Trial

Wall Street Score

Sep 19, 26Oct 1, 26Oct 15, 260255075100

Debt Score

No data

Revenue Score

No data

Asset Score

No data

Capital Score

Sep 19, 26Oct 1, 26Oct 15, 260255075100

Management Score

Sep 19, 26Oct 1, 26Oct 15, 260255075100

Moat Score

No data

Valuation Score

Sep 19, 26Oct 1, 26Oct 15, 260255075100

Buffett Score

No data

Intrinsic Value

No data

Value Reference

No data

Margin of Safety %

No data

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News

No news available for QUMS.

Rumor Mill · QUMS

Corporate developments & opportunities

Explore market →

No reviewed developments match this filter.

Evidence credibility is not a forecast of stock performance. Rumor Mill is separate from the WSS score.

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