QUMSR Quantumsphere Acquisition Corp. - Rights
$0.16
Price · Aug 19, 2026
Fundamentals as of Aug 14, 2026
QUMSR Stock Snapshot Price, market cap, P/E, EPS, ROE, debt/equity, 52-week range
Price
$0.16
Market Cap
—
P/E (TTM)
—
EPS (TTM)
—
Revenue (TTM)
—
Div Yield
—
ROE
—
Debt/Equity
—
52W Range
$0 – $0
QUMSR Stock Price Chart Daily OHLCV with technical indicators — pan, zoom, and customize your view
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10-Year Performance Revenue, net income, margins and EPS trends
Revenue & Net Income
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EPS
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Free Cash Flow
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Margins
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Valuation P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?
Metric
5Y trend
QUMSR
Peer Median
Profitability Gross, operating and net margins; ROE, ROA, ROIC
Metric
5Y trend
QUMSR
Peer Median
Financial Health Debt, liquidity, solvency — balance sheet strength
Metric
5Y trend
QUMSR
Peer Median
Growth Revenue, EPS and net income growth: YoY, 3Y CAGR, 5Y CAGR
Metric
5Y trend
QUMSR
Peer Median
Capital Efficiency Asset turnover, inventory turnover, receivables turnover
Metric
5Y trend
QUMSR
Peer Median
Full Fundamentals All metrics by year — income statement, balance sheet, cash flow
Income Statement 4
| Metric | Trend | 2026 |
|---|---|---|
| SG&A Expense | $1M | |
| Operating Income | $-1M | |
| Pretax Income | $978.2K | |
| Net Income | $978.2K |
Balance Sheet 12
| Metric | Trend | 2026 |
|---|---|---|
| Cash & Equivalents | $0 | |
| Prepaid Expense | $129.4K | |
| Current Assets | $317.3K | |
| Total Assets | $85M | |
| Accrued Liabilities | $273.7K | |
| Current Liabilities | $273.7K | |
| Total Liabilities | $4M | |
| Common Stock | $313 | |
| Retained Earnings | $-3M | |
| Stockholders' Equity | $-3M | |
| Liabilities + Equity | $85M | |
| Shares Outstanding | 3,126,650 |
Cash Flow 3
| Metric | Trend | 2026 |
|---|---|---|
| Operating Cash Flow | $-947.4K | |
| Investing Cash Flow | $-83M | |
| Financing Cash Flow | $84M |
Valuation (TTM) 2
| Metric | Trend | 2026 |
|---|---|---|
| Revenue TTM | $2M | |
| Net Income TTM | $978.2K |
Income Statement 6
| Metric | Trend | Q1 2027 |
|---|---|---|
| SG&A Expense | $177.4K | |
| Operating Income | $-177.4K | |
| Interest Income | $444 | |
| Other Non-op | $751.5K | |
| Net Income | $574.0K | |
| EBITDA | $-177.4K |
Balance Sheet 12
| Metric | Trend | Q1 2027 |
|---|---|---|
| Cash & Equivalents | $0 | |
| Prepaid Expense | $79.8K | |
| Current Assets | $84.7K | |
| Total Assets | $86M | |
| Accrued Liabilities | $227.7K | |
| Current Liabilities | $227.7K | |
| Total Liabilities | $4M | |
| Common Stock | $313 | |
| Retained Earnings | $-3M | |
| Stockholders' Equity | $-3M | |
| Liabilities + Equity | $86M | |
| Shares Outstanding | 3,126,650 |
Cash Flow 1
| Metric | Trend | Q1 2027 |
|---|---|---|
| Operating Cash Flow | $-183.0K |
Profitability 2
| Metric | Trend | Q1 2027 |
|---|---|---|
| ROA | 1.3% | |
| ROE | -33.6% |
Liquidity & Solvency 2
| Metric | Trend | Q1 2027 |
|---|---|---|
| Current Ratio | 0.4 | |
| Quick Ratio | 0.0 |
Valuation (TTM) 4
| Metric | Trend | Q1 2027 |
|---|---|---|
| Net Income TTM | $989.7K | |
| Market Cap | $622.2K | |
| P/B | -0.2 | |
| P / Cash Flow | -3.4 |
Financial Statements Income statement, balance sheet, cash flow — annual, last 5 years
Income Statement
| 2026-03-31 | 2025-03-31 | |
|---|---|---|
| Net Income | $978.2K | — |
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Institutional owners (13F) 24 filers · $1.1M total · As of June 30, 2026
Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.
Institutional activity — Q2 2026 vs prior quarter
| New positions | Exited positions | Increased | Decreased | Net shares change |
|---|---|---|---|---|
| 1 (-1 vs prior Q) | 0 (-2 vs prior Q) | 3 (+2 vs prior Q) | 6 (-1 vs prior Q) | -270K |
Compared to Q1 2026. SEC Form 13F filings are due within 45 days of quarter-end plus a short buffer for late filers — quarters still inside that window are skipped in favor of the most recent fully-reported pair.
| Institution | Value | Shares | % of tracked 13F | Type |
|---|---|---|---|---|
| Harraden Circle Investments, LLC | $197,791 | 993,926 | 18.27% | Shares |
| TORONTO DOMINION BANK | $142,863 | 717,905 | 13.19% | Shares |
| Shaolin Capital Management LLC | $95,396 | 479,379 | 8.81% | Shares |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | $65,842 | 424,512 | 6.08% | Shares |
| AQR Arbitrage LLC | $64,525 | 324,248 | 5.96% | Shares |
| Linden Advisors LP | $64,280 | 400,000 | 5.94% | Shares |
| Polar Asset Management Partners Inc. | $64,280 | 400,000 | 5.94% | Shares |
| HGC Investment Management Inc. | $59,700 | 300,000 | 5.51% | Shares |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | $52,244 | 307,316 | 4.83% | Shares |
| Clear Street Group Inc. | $44,254 | 222,380 | 4.09% | Shares |
| Cable Car Capital, LP | $34,785 | 174,801 | 3.21% | Shares |
| WOLVERINE ASSET MANAGEMENT LLC | $26,378 | 132,552 | 2.44% | Shares |
| Hudson Bay Capital Management LP | $25,500 | 150,000 | 2.36% | Shares |
| Radcliffe Capital Management, L.P. | $24,105 | 150,000 | 2.23% | Shares |
| HEIGHTS CAPITAL MANAGEMENT, INC | $21,287 | 106,968 | 1.97% | Shares |
| D. E. Shaw & Co., Inc. | $21,250 | 125,000 | 1.96% | Shares |
| Periscope Capital Inc. | $20,088 | 125,000 | 1.86% | Shares |
| BNP PARIBAS FINANCIAL MARKETS | $16,374 | 102,340 | 1.51% | Shares |
| BOOTHBAY FUND MANAGEMENT, LLC | $16,070 | 100,000 | 1.48% | Shares |
| Westchester Capital Management, LLC | $11,123 | 90,801 | 1.03% | Shares |
| Schonfeld Strategic Advisors LLC | $8,709 | 54,200 | 0.80% | Shares |
| BERKLEY W R CORP | $3,874 | 24,108 | 0.36% | Shares |
| UBS Group AG | $1,955 | 16,027 | 0.18% | Shares |
| GLAZER CAPITAL, LLC | $68 | 420,536 | 0.01% | Shares |