Quantum Corp. /DE/ (QMCO) intrinsic value & 10-year financials

Quantum Corp. /DE/ (QMCO) has no Graham intrinsic value right now because the formula needs positive earnings. Over the last 10 fiscal years revenue shrank 6.4% a year to $279.6M, with an average return on invested capital of 26.9%.

Graham intrinsic value
—
Share price (Oct 17, 2026)
$18.48
Market cap
$234.2M
Revenue (FY2026)
$279.6M
Revenue growth (10-yr CAGR)
-6.4%
ROIC (10-yr avg)
26.9%
Free cash flow (FY2026)
-$39.6M

QMCO 10-year financial history

Fiscal year Revenue Net income EPS (diluted) Free cash flow Operating margin ROIC
FY2026 $279.6M -$101.0M -$7.97 -$39.6M -8.8% 35.8%
FY2025 $274.1M -$115.1M -$22.35 -$28.6M -15.2% 63.9%
FY2024 $311.6M -$41.3M -$0.43 -$16.0M -9.3% 66.8%
FY2023 $412.8M -$37.9M -$0.42 -$17.5M -6.3% 87.4%
FY2022 $372.8M -$32.3M -$0.55 -$40.0M -3.7% 41.2%
FY2021 $349.6M -$35.5M -$0.83 -$7.7M 2.4% -21.3%
FY2020 $402.9M -$5.2M -$0.14 -$3.8M 5.3% -41.1%
FY2019 $402.7M -$42.8M -$1.20 -$19.6M -1.2% 7.6%
FY2018 $437.7M -$43.3M -$1.25 -$7.6M -6.5% 43.4%
FY2017 $505.3M $3.6M $0.11 $7.2M 2.4% -14.9%

Source: annual 10-K filings on SEC EDGAR. Figures in USD.

Executive summary

QUANTUM CORP /DE/ is facing top-line stagnation, with revenue contracting over the decade.

QUANTUM CORP /DE/ has earned high returns on invested capital, averaging 26.9% ROIC over the available history. High ROIC is consistent with a durable franchise, but it is not by itself proof of an economic moat.

Over the decade, QUANTUM CORP /DE/ shows that management has aggressively returned capital to shareholders by retiring 62.8% of outstanding shares, and that the company has leveraged its balance sheet to sustain operations.

Benjamin Graham lens

Under Benjamin Graham's formula using SEC EDGAR fundamentals, QUANTUM CORP /DE/ is modeled at -6.4% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $-0.40 per share.

QMCO stock: frequently asked questions

What is the intrinsic value of Quantum Corp. /DE/ (QMCO) stock?

Graham's formula only works with positive earnings. Quantum Corp. /DE/ reported diluted EPS of -$7.97 in fiscal 2026, so no Graham value is shown. The 10-year table shows revenue and cash-flow trends instead.

How fast has Quantum Corp. /DE/ grown?

Revenue went from $505.3M in fiscal 2017 to $279.6M in fiscal 2026, a compound annual growth rate of -6.4%. Net income was -$101.0M in fiscal 2026.

Does Quantum Corp. /DE/ generate free cash flow?

Quantum Corp. /DE/ generated -$39.6M of free cash flow (operating cash flow minus capital expenditures) in fiscal 2026. Free cash flow was positive in 1 of the last 10 reported years.

What is QMCO's return on invested capital?

Average ROIC over the last 10 fiscal years was 26.9%, and average return on equity was 31.4%. Sustained ROIC above about 15% usually points to a durable competitive advantage.

Where does this QMCO data come from?

From Quantum Corp. /DE/'s annual 10-K filings on SEC EDGAR, most recently filed Aug 11, 2026. Prices are end-of-day snapshots; valuations are formula outputs, not investment advice.

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