Overview
QUANTUM CORP /DE/
Latest 10-K: FY2026, filed Jun 25, 2026 · Open the 10-K (Inline XBRL) ↗
- Revenue
- $0.28B
- 2.0%YoYup from FY2025
- TotalRevenue
- Gross profit
- $0.10B
- 6.2%YoYdown from FY2025
- GrossProfit
- Operating income
- -$0.02B
- n/mYoY
- OperatingIncome
- Net income
- -$0.10B
- n/mYoY
- NetIncome
- Diluted EPS
- -$7.97
- n/mYoY
- EPSDiluted
- Diluted shares
- 12.7M
- n/mYoY
- WeightedAvgSharesDiluted
At a glance
Growth
- QUANTUM CORP /DE/ reported revenue of $0.28B for fiscal 2026, up 2.0% from fiscal 2025.
- Revenue grew faster than the median S&P 500 member in 1 of the last 4 fiscal years.
Profitability
- Operating margin was -8.8% and net margin was -36.1%.
Per share
- Diluted EPS was -$7.97.
Insiders & holders
- Over the past 12 months, insiders reported 4 open-market sales totalling $84.7K on Form 4.
Written from the filed figures on this page by fixed rules — no AI.
Data as of Oct 25, 2026 · Sources: SEC EDGAR 10-K
Financial statements
Annual figures from the 10-K, most recent fiscal year first.
Income Statement
5 annual periodsChip: YoY change.
| Line item | FY2026 | FY2025 | FY2024 | FY2023 | FY2022 | 4Y CAGR |
|---|---|---|---|---|---|---|
| Revenue | $279.58M2.0%up | $274.06M12.0%down S&P 500 6.4% | $311.60M26.2%down S&P 500 4.5% | $422.08M10.1%up S&P 500 4.8% | $383.43M9.7%up S&P 500 10.3% | -7.6% |
| Gross Profit Median of 315 / 498 | $103.04M6.2%down | $109.83M12.1%down S&P 500 6.8% | $124.89M12.8%down S&P 500 5.5% | $143.26M9.1%down S&P 500 5.2% | $157.64M4.6%up S&P 500 8.3% | -10.1% |
| Operating Income Median of 373 / 498 | negative: -$24.51Mn/m | negative: -$41.68Mn/m S&P 500 7.3% | negative: -$28.88Mn/m S&P 500 7.4% | negative: -$16.68Mn/m S&P 500 4.9% | negative: -$3.23M138.5%down S&P 500 7.5% | n/m |
| Net Income | negative: -$101.05Mn/m | negative: -$115.09Mn/m S&P 500 4.8% | negative: -$41.29Mn/m S&P 500 5.7% | negative: -$18.37M147.9%down S&P 500 1.9% | $38.35Mn/m S&P 500 1.3% | n/m |
| EPS (Diluted) | negative: -$7.97‡n/m | negative: -$22.35n/m S&P 500 6.2% | negative: -$8.68‡n/m S&P 500 7.9% | negative: -$0.28n/m S&P 500 1.9% | negative: -$0.32n/m S&P 500 1.5% | n/m |
‡ Share basis changed between these years (stock split or reverse split).
Balance Sheet
5 annual periodsChip: YoY change.
| Line item | FY2026 | FY2025 | FY2024 | FY2023 | FY2022 | 4Y CAGR |
|---|---|---|---|---|---|---|
| Total Assets | $156.89M1.0%up | $155.40M17.2%down S&P 500 5.6% | $187.62M12.2%down S&P 500 3.4% | $213.66M6.0%up S&P 500 4.1% | $201.63M3.4%up S&P 500 2.2% | -6.1% |
| Total Liabilities Median of 357 / 498 | $355.75M11.3%up | $319.77M3.4%up S&P 500 6.4% | $309.11M3.7%up S&P 500 1.9% | $298.03M13.7%down S&P 500 2.9% | $345.37M12.4%up S&P 500 2.0% | 0.7% |
| Stockholders' Equity | negative: -$198.86Mn/m | negative: -$164.37Mn/m S&P 500 6.8% | negative: -$121.50Mn/m S&P 500 5.4% | negative: -$84.37Mn/m S&P 500 7.3% | negative: -$143.74Mn/m S&P 500 2.5% | n/m |
| Cash & Equivalents | $15.57M5.4%down | $16.46M35.9%down S&P 500 5.2% | $25.69M1.0%down S&P 500 1.9% | $25.96M398.3%up S&P 500 6.7% | $5.21M81.0%down S&P 500 -8.6% | 31.5% |
| Total Debt Median of 393 / 498 | $90.03M† | — | — | $83.10M†22.5%down S&P 500 0.1% | $107.18M†17.9%up S&P 500 0.1% | -4.3% |
† Sum of short-term and long-term debt; the company files no total-debt line.
Cash Flow Statement
5 annual periodsChip: YoY change.
| Line item | FY2026 | FY2025 | FY2024 | FY2023 | FY2022 | 4Y CAGR |
|---|---|---|---|---|---|---|
| Operating Cash Flow | negative: -$37.86Mn/m | negative: -$23.61Mn/m S&P 500 6.3% | negative: -$10.16Mn/m S&P 500 4.8% | negative: -$4.89Mn/m S&P 500 9.9% | negative: -$33.73Mn/m S&P 500 -0.7% | n/m |
| Capital Expenditures | $1.71M65.5%down | $4.95M15.7%down S&P 500 5.4% | $5.87M53.4%down S&P 500 2.8% | $12.58M99.2%up S&P 500 11.3% | $6.32M8.9%down S&P 500 14.0% | -27.9% |
| Free Cash Flow Median of 378 / 498 | negative: -$39.56Mn/m | negative: -$28.56Mn/m S&P 500 7.3% | negative: -$16.02Mn/m S&P 500 6.1% | negative: -$17.48Mn/m S&P 500 8.8% | negative: -$40.04Mn/m S&P 500 -11.3% | n/m |
n/m: not meaningful — the base (the prior year, or the first year for the CAGR) was zero or negative, or a per-share figure’s share basis changed (stock split). “—” means the figure is not available.
S&P 500 median = median of the companies in the index on Dec 31 of each fiscal year, from their own 10-K filings; a change counts only companies whose prior year was positive. Each median uses every member that reports the line item; where fewer than 80% do (banks and insurers file no gross profit), the row names how many. Published where at least 250 companies report it. Updated 2026-10-20. This compares reported figures, not share-price returns. Methodology
Ratios & valuation
FY2026Every ratio read two ways: Wall Street’s popular formula and the value investor’s stricter one. Same question, same unit. Pick a ratio.
Valuation · Earnings yield
What a dollar of market value earned
n/m
Wall Street
on net earnings
FY2025 n/m
negative: −65.7%
Value investor
on free cash flow
FY2025 negative: −38.6%
How it’s calculated
Wall Street · on net earnings
Diluted EPS ÷ fiscal-year-end share price (1 ÷ P/E)
pe_ratio (ratio table)
P/E n/mValue investor · on free cash flow
(Operating cash flow − capital expenditures) ÷ market capitalisation (fiscal-year-end close × weighted-average diluted shares)
free cash flow ÷ market cap
Valuation · Book yield
Net assets behind a dollar of market value
n/m
Wall Street
on book equity
FY2025 n/m
n/m
Value investor
on tangible book
FY2025 n/m
How it’s calculated
Wall Street · on book equity
Book value of equity ÷ market capitalisation (1 ÷ P/B)
pb_ratio (ratio table)
Value investor · on tangible book
Tangible book value (equity less goodwill and intangibles) ÷ market capitalisation
tangible_book_value_per_share ÷ (pb_ratio × book_value_per_share)
Quality · Return on capital
Profit earned on the money in the business
n/m
Wall Street
ROE: net income ÷ equity
FY2025 n/m
n/m
Value investor
ROIC: after-tax operating profit ÷ invested capital
FY2025 n/m
How it’s calculated
Wall Street · ROE: net income ÷ equity
Net income ÷ average stockholders' equity (start and end of year), including noncontrolling interests. Buybacks shrink equity and lift it.
return_on_equity (ratio table)
Value investor · ROIC: after-tax operating profit ÷ invested capital
Operating profit after tax ÷ invested capital (total assets − cash − non-interest-bearing current liabilities), so leverage cannot flatter it
roic (ratio table)
Quality · Cash margin
Cash profit kept from each dollar of sales
negative: −6.9%
Wall Street
EBITDA margin
FY2025 negative: −13.2%
negative: −14.2%
Value investor
Free-cash-flow margin
FY2025 negative: −10.4%
Gap −7.3 pts: Value-investor figure 7.3 points lower
How it’s calculated
Wall Street · EBITDA margin
EBITDA ÷ revenue
ebitda ÷ revenue
Value investor · Free-cash-flow margin
(Operating cash flow − capital expenditures) ÷ revenue: taxes, interest, working capital and capex all paid
free cash flow ÷ revenue
Balance sheet · Liquidity
Short-term assets per dollar of bills due within a year
0.55×
Wall Street
Current ratio
FY2025 0.38×
0.47×
Value investor
Quick ratio, inventory excluded
FY2025 0.38×
Gap −0.08×: Value-investor figure 0.08 lower
How it’s calculated
Wall Street · Current ratio
Current assets ÷ current liabilities
current_ratio (ratio table)
Value investor · Quick ratio, inventory excluded
(Current assets − inventory) ÷ current liabilities
quick_ratio (ratio table)
Balance sheet · Debt cover
How many times one year of earnings repays all debt
negative: −0.21×
Wall Street
EBITDA ÷ total debt
FY2025 — Not reported
negative: −0.44×
Value investor
FCF ÷ total debt
FY2025 — Not reported
Gap −0.23×: Value-investor figure 0.23 lower
How it’s calculated
Wall Street · EBITDA ÷ total debt
EBITDA ÷ total debt (short-term + long-term)
ebitda ÷ total debt
Value investor · FCF ÷ total debt
Free cash flow ÷ total debt: what is actually left to repay it
free cash flow ÷ total debt
Balance sheet · Interest cover
How many times earnings pay the year's interest
negative: −0.9×
Wall Street
EBITDA ÷ interest
FY2025 negative: −1.5×
negative: −1.1×
Value investor
EBIT ÷ interest
FY2025 negative: −1.8×
Gap −0.2×: Value-investor figure 0.2 lower
How it’s calculated
Wall Street · EBITDA ÷ interest
EBITDA ÷ interest expense
ebitda_interest_coverage (ratio table)
Value investor · EBIT ÷ interest
Operating income ÷ interest expense
interest_coverage (ratio table)
Each ratio measures one thing two ways, in the same unit: the popular formula, then a stricter one, so a lower figure is the stricter reading. Gap = value-investor figure minus Wall Street figure, from the figures shown.
Price-based ratios use the fiscal-year-end closing price. Free cash flow = operating cash flow − capital expenditures (we compute it; filings rarely report it). n/m = not meaningful (denominator ≤ 0); “—” = not reported. Each ratio’s formulas are under “How it’s calculated”.
Smart money
Showing the most recent 5 annual periods. Get longer history on the Pro plan, or the full history (1993–present) plus the smart-money dataset and webhooks on Institutional.
Peers, filings & research
Research Reports
No published research on QMCO yet.
Reports appear here as analysts publish research on this company — built with Valuein's agentic workflows on data pinned to its SEC filing. Be the first: run equity_research_brief on QMCO and publish the result to your public profile.
Cite this page
Data as of Oct 25, 2026. Canonical address: https://valuein.biz/data/QMCO
Valuein. (2026, October 25). QUANTUM CORP /DE/ (QMCO) financial statements, earnings power and smart-money summary [Data set]. Source: SEC EDGAR filings. https://valuein.biz/data/QMCO
@misc{valuein_qmco_2026,
author = {{Valuein}},
title = {QUANTUM CORP /DE/ (QMCO) financial statements, earnings power and smart-money summary},
year = {2026},
howpublished = {\url{https://valuein.biz/data/QMCO}},
note = {Data as of 2026-10-25; source: SEC EDGAR filings}
}10-K filed Jun 25, 2026 · accession 0001628280-26-045602
Agents: every figure Valuein's tools return carries a fact_id that traces to its SEC filing.
point-in-time · survivorship-free · every number traceable to its SEC filing