Company / Tangible Book Value per Share
QUANTUM CORP /DE/ Tangible Book Value per Share History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Tangible Book Value per Share
-$28.06
FY2025
5-year range
-$28.06 / -$2.07
FY2021-FY2025
Trend
-982.1%
vs FY2024
Sector context
Sector data unavailable
Latest sector comparison
What the data says
Tangible Book Value per Share changed -982% YoY in FY2025, a notable deviation from the 8-year average annual change of -248%.
Based on SEC 10-K filings.
-28.06 in FY2025.
Declined from $-2.07 to $-28.06 over the past 2 years.
Tangible Book Value per Share over time
Growth rates
- 3-Year CAGR
- -
- 5-Year CAGR
- -
- 10-Year CAGR
- -
Key checks
Key Insights
- In FY2025, tangible book value per share decreased 982.1% year-over-year.
- Peak tangible book value per share was recorded in FY2016.
Company context
Key Data Points
- Low Piotroski F-Score: 1/9 (multiple financial health concerns)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Tangible Book Value per ShareValue | YoY GrowthYoY |
|---|---|---|
| FY2026 | - | - |
| FY2025 | -$28.06 | -982.1% |
| FY2024 | -$2.59 | -25.2% |
| FY2023 | -$2.07 | +43.3% |
| FY2022 | -$3.66 | +28.2% |
| FY2021 | -$5.09 | -5.8% |
| FY2020 | -$4.81 | -17.7% |
| FY2019 | -$4.09 | -8.1% |
| FY2017 | -$3.78 | -1017.6% |
| FY2016 | -$0.34 | +38.6% |
As of FY2025 · SEC 10-K · Updated Jun 28, 2026